YFCN Fan Coil Units - 01/11 Cod. A4660142 D/01/11

YFCN Fan Coil Units - 01/11 Cod. A4660142  D/01/11
YFCN - 01/11
Cod. A4660142 D/01/11
YFCN
Fan Coil Units
www.eurovent-certification.com
www.certiflash.com
The ULTRA quiet fan coil
CONTENTS
• Construction
Page 4
• Models
Page 5
• Dimensions,
Weight, Water content
Page 6
• EUROVENT Certification
Page 10
• Operation limits
Page 13
• Emission tables
Page 14
• Correction factors table
Page 24
• Water pressure drop
Page 25
• Accessories
Page 26
• Controls
Page 33
• Unit with IRC electronic board Page 42
• Maxinet management system
for a network of fan coils
Page 46
In line with innovative trends and modern industrial design, the
YFCN fan coil range meets today’s demanding requirements of
performance, size, acoustics, low energy, ease of installation and
maintenance. The YFCN fan coil unit has been designed around
a platform of models, versions and accessories, all of which have
been independently tested and certified by Eurovent.
Designed around 5 different versions, the extensive range
includes wall and ceiling mounted units, exposed or concealed
with centrifugal fan, delivering one of the most versatile ranges
of fan coils on the market today.
All YFCN fan coils with centrifugal fans are equipped with electric
motors which dramatically reduce electrical consumption of up
to 40% comparative to previous models, with 6 speed motors as
standard offering greater flexibility in the selection of products.
New market trends have also led to an extension of the four pipe
model which now has a two row LTHW coil giving improved
outputs at lower flow and return temperatures.
A full range of control options is available including the Free
patented wire-less control offering greater flexibility in the
installation of units, with the highest precision in monitoring and
maintaining the desired comfort conditions.
The YFCN model is complemented with a full range of options
and accessories covering items such as electrical heating battery,
air inlet/outlet diffusers and condensate pumps.
PLASTIC
OUTLET GRID
IN ONE
SINGLE PIECE:
EXTRAORDINARY
DESIGN
AND STRENGTH
Johnson Controls take part to the Eurovent
program of fan coil performance certification.
The official figures are published
in the web site www.eurovent-certification.com and
in the web site www.certiflash.com. The tested performances are:
• Cooling total emission at the following conditions:
- Water temperature
+7°C E.W.T.
+12°C L.W.T.
- Entering air temperature
+27°C dry bulb
+19°C wet bulb
• Cooling sensible emission at the following conditions:
- Water temperature
+7°C E.W.T.
+12°C L.W.T.
- Entering air temperature
+27°C dry bulb
+19°C wet bulb
• Heating emission (2 pipe units) at the following conditions:
- Entering water temperature +50°C
- Entering air temperature
+20°C
- Water flow rate as for the cooling conditions
• Heating emission (4 pipe units) at the following conditions:
- Water temperature
+70°C E.W.T.
+60°C L.W.T.
- Entering air temperature
+20°C
• Fan absorption
• Water pressure drop
• Sound power
The descriptions and illustrations provided in this publication are not binding:
Johnson Controls reserve the right, whilst maintaining the essential characteristics
of the types described and illustrated, to make, at any time,
without the requirement to promptly update this piece of literature,
any changes that it considers useful for the purpose
of improvement or for any other manufacturing or commercial requirements.
YFCN version with centrifugal fan
Range includes 9 flow rates (from 105 to 1500 m3/h) and 5 models (wall- and
ceiling-mounted, with cabinet and concealed), each equipped with 3 or
4 row coil and with the possibility to add a 1 or 2 row
coil for 4 pipe systems.
It is the most comprehensive range, perfect to
meet all air-conditioning requirements of work
environments like offices, shops, restaurants and
hotel rooms featuring ducted installations with
available pressure up to 50 Pa.
YFCN version
Construction
Outer casing
Made from strong synthetic lateral corners and from galvanized and pre-painted frontal steel sheet.
The plastic top grid has fixed louvres and is reversible in order to distribute the air in two different directions.
Standard colours:
• Lateral corners and top grid: Pantone 427 C (light grey)
• Frontal sheet: RAL 9003 (white)
• Other colours on request, for fair amounts and for an extra charge.
Inner casing
Made from galvanized steel with closed cell insulation.
Filter
Polypropylene cellular fabric regenerating filter.
The filter frame of galvanized steel is inserted into special plastic sliding guides fastened to the internal structure for
easy insertion and removal of the filter.
Filter presence is highlighted by a plastic front cover featuring the same colour as the delivery grid.
Fan assembly
The fans have aluminium or plastic blades directly keyed on the motor with double aspiration and they are dynamically
and statically balanced during manufacture in order to have an extremely quiet operation.
Electric motor
The motor is wired for single-phase and has six speeds, three of which are connected, with always-on capacitor.
The motor is fitted on sealed for life bearings and is secured on anti-vibration and self-lubricating mountings.
Internal thermal protection with automatic reset, protection IP 20, class B.
The speeds connected in the factory are indicated by “MIN, MED and MAX” in the following tables.
Coil
It is manufactured from drawn copper tube and the aluminium fins are mechanically bonded onto the tube by an
expansion process. The coil has two 1/2 inch BSP internal connections and 1/8 inch BSP air vent and drain.
The coil is not suitable for use in corrosive atmosphere or in environments where aluminium may be
subject to corrosion.
Flow and return pipe connections are situated at the same end on the left side looking
at the unit. On request we can deliver the unit with the connections on the
right end side. This operation can also be easily carried out
on site during installation.
Condensate collection tray
Made from plastic with an “L”-shape
fitted on the inner casing.
The outside diameter of the condensate
discharge pipe is 15mm.
Accessories and Controls
See page 26 y 33.
YFCN version
Models
VC
Vertical Casing – Wall Installation
Vertical Casing – Ceiling Installation
100 (min.)
VC
NOTE: the VC model can also be installed horizontally
leaving behind a 100 mm gap for air intake.
100
VCB
HC
Vertical Casing – Floor Installation
Horizontal Casing
CD
Horizontal Concealed
100 (min.)
CD
Vertical Concealed
YFCN version
Dimensions, Weight, Water content
VC
B
158
C
158
133
170
100
100 71 44 125
530
630
A
55
55
A
Feet optional extra
HC - VCB
B
170
158
C
158
71 44 125
530
133
A
55
A
COIL CONNECTIONS
3 or 4 row coils
Heating additional coil (1 or 2 rows)
Ø 1/2" F
Ø 1/2" F
T
T
SEE DRAWING
Ø 15 ext.
230
321
S
N
230
O
37
R
M
Ø 15 ext.
P
H
H
B
B
55
YFCN version
Dimensions, Weight, Water content
PACKAGING
V
600
Z
Dimensions (mm)
Model
1
2
3
4
5
6
7
8
9
A
B
C
H
M
N
O
P
R
S
T
V
Z
670
770
985
985
1200
1200
1415
1415
1415
225
225
225
225
225
225
225
255
255
354
454
669
669
884
884
1099
1099
1099
205
205
205
205
205
205
205
235
235
145
145
145
145
145
145
145
170
170
260
260
260
260
260
260
260
270
270
460
460
460
460
460
460
460
450
450
185
185
185
185
185
185
185
210
210
105
105
105
105
105
105
105
110
110
475
475
475
475
475
475
475
465
465
55
55
55
55
55
55
55
85
85
260
260
260
260
260
260
260
290
290
720
820
1035
1035
1250
1250
1465
1465
1465
Weight (kg)
Weight with packaging
Rows
Model
3
3+1
3+2
4
4+1
Weight without packaging
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
14
16
21
22
24
25
30
39
40
13
14
18
19
21
22
26
35
36
15
19
27
28
30
31
37
47
48
14
17
24
25
27
28
33
43
44
15
22
33
34
36
37
44
55
56
14
20
30
31
33
34
40
51
52
14
18
24
25
27
28
34
45
46
13
16
21
22
24
25
30
41
42
15
21
29
30
32
33
40
52
54
14
19
26
27
29
30
36
48
50
Water content (litres)
Rows
Model
3
4
+1
+2
1
2
3
4
5
6
7
8
9
0,5
0,6
0,9
0,9
1,3
1,6
1,7
1,9
1,9
0,7
0,8
1,3
1,3
1,7
2,2
2,4
2,8
2,8
0,2
0,2
0,3
0,3
0,4
0,5
0,5
0,6
0,6
0,4
0,4
0,6
0,6
0,8
1,0
1,0
1,2
1,2
YFCN version
Dimensions, Weight, Water content
CD Vertical Installation
10
G
D
22
F
22
12
12
29
100
71 44 125
230
511
133
Ø 15 ext.
H
E*
12
12
153
* Supply frame dimension = E x 119 mm
17
119*
D
Condensate tray (optional)
CD Horizontal Installation
E*
12
G
153
H
230
Ø 15 ext.
133
125 44 71
12
17
119*
D
150
F
10
* Supply frame dimension = E x 119 mm
COIL CONNECTIONS
3 or 4 row coils
Heating additional coil (1 or 2 rows)
Ø 1/2" F
Ø 1/2" F
U
U
Ø 15 ext.
230
321
S
N
230
O
37
R
M
Ø 15 ext.
P
H
H
G
G
YFCN version
Dimensions, Weight, Water content
PACKAGING
X
600
Y
Dimensions (mm)
Model
1
2
3
4
5
6
7
8
9
D
374
474
689
689
904
904
1119
1119
1119
E
F
G
H
M
N
O
P
R
S
U
X
Y
330
430
645
645
860
860
1075
1075
1075
354
454
669
669
884
884
1099
1099
1099
218
218
218
218
218
218
218
248
248
205
205
205
205
205
205
205
235
235
145
145
145
145
145
145
145
170
170
260
260
260
260
260
260
260
270
270
460
460
460
460
460
460
460
450
450
185
185
185
185
185
185
185
210
210
105
105
105
105
105
105
105
110
110
475
475
475
475
475
475
475
465
465
65
65
65
65
65
65
65
95
95
260
260
260
260
260
260
260
290
290
720
820
820
820
1035
1035
1250
1250
1250
Weight (kg)
Weight with packaging
Rows
Model
3
3+1
3+2
4
4+1
Weight without packaging
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
15
19
20
22
23
27
35
36
9
13
18
19
21
22
25
33
33
11
17
25
26
28
29
34
43
44
10
16
23
24
26
27
31
40
41
12
20
31
32
34
35
41
51
52
11
19
28
29
31
32
37
47
49
11
17
22
23
25
26
31
41
42
10
15
20
21
23
24
28
38
39
12
20
27
28
30
31
37
48
50
11
18
25
26
28
29
34
45
47
Water content (litres)
Rows
Model
3
4
+1
+2
1
2
3
4
5
6
7
8
9
0,5
0,6
0,9
0,9
1,3
1,6
1,7
1,9
1,9
0,7
0,8
1,3
1,3
1,7
2,2
2,4
2,8
2,8
0,2
0,2
0,3
0,3
0,4
0,5
0,5
0,6
0,6
0,4
0,4
0,6
0,6
0,8
1,0
1,0
1,2
1,2
YFCN version
EUROVENT Certification
www.eurovent-certification.com
www.certiflash.com
YFCN
units with
3
row coil
2 pipe units.
The following standard rating conditions are used:
COOLING
Entering air temperature +27°C d.b. +19°C w.b.
Water temperature
+7°C E.W.T. +12°C L.W.T.
Model
HEATING
Entering air temperature +20°C
Entering water temperature +50°C
Water flow rate as for the cooling conditions
YFCN 130
1 (E)
Speed
2
3
MIN
4 (E)
5
MED
2
MAX MIN
MED
YFCN 330
6
1
MAX
4
MIN MED
Cooling sensible emission (E)
kW
0,47 0,54 0,62 0,71 0,78 0,86 0,69 0,77 0,97 1,08 1,24 1,40 0,94 1,15 1,32 1,55 1,80 2,02
Heating (E)
kW
0,76 0,90 1,02 1,15 1,26 1,39 1,12 1,27 1,59 1,77 2,02 2,28 1,52 1,87 2,15 2,52 2,92 3,27
Dp Cooling (E)
kPa
0,9
1,1
1,4
1,7
2,0
2,3
2,5
3,0
4,4
5,3
6,5
7,9
6,6
9,4
11,8 15,4 19,7 23,8
Dp Heating (E)
kPa
0,8
0,9
1,2
1,4
1,7
2,0
2,1
2,6
3,7
4,5
5,5
6,7
5,6
8,0
10,0 13,1 16,7 20,2
W
185
270
6
105
340
235
5 (E)
MAX
0,59 0,68 0,77 0,86 0,94 1,03 0,91 1,01 1,25 1,38 1,56 1,74 1,28 1,57 1,78 2,07 2,39 2,66
250
295
2 (E) 3 (E)
kW
170
220
5 (E)
Cooling total emission (E)
195
145
4
m3/h
150
220
3 (E)
Air flow
125
175
YFCN 230
6 (E) 1 (E)
325
385
440
16
19
21
25
29
33
14
16
22
26
32
40
15
20
25
32
41
49
Sound power (E)
Lw dB(A)
32
34
36
39
42
45
30
33
40
43
47
51
31
36
40
45
49
52
Sound pressure (*)
Lp dB(A)
23
25
27
30
33
36
21
24
31
34
38
42
22
27
31
36
40
43
6
1
2 (E)
6
1 (E)
2
Fan (E)
Model
YFCN 430
1
Speed
2 (E) 3 (E)
4
MIN MED
265
335
5 (E)
YFCN 530
MAX
400
485
3
MIN
570
315
MED
420
495
YFCN 630
MAX MIN
545
650
415
3 (E)
4
MED
590
6
680
760
830
m3/h
185
Cooling total emission (E)
kW
1,27 1,73 2,14 2,46 2,87 3,24 1,68 2,03 2,58 2,94 3,18 3,64 2,54 2,99 3,37 3,77 4,09 4,35
Cooling sensible emission (E)
kW
0,93 1,28 1,60 1,86 2,19 2,51 1,24 1,51 1,94 2,23 2,43 2,82 1,91 2,27 2,59 2,93 3,20 3,44
Heating (E)
kW
1,50 2,09 2,61 3,02 3,56 4,06 1,98 2,42 3,13 3,59 3,89 4,50 3,07 3,66 4,13 4,68 5,09 5,45
Dp Cooling (E)
kPa
6,5
11,2 16,2 20,8 27,2 33,8
4,1
5,8
8,8
11,1 12,7 16,2
8,6
11,4 14,1 17,2 19,8 22,1
Dp Heating (E)
kPa
5,5
9,5
3,5
4,9
7,5
9,4
7,3
9,7
W
10,8 13,8
505
5 (E)
MAX
Air flow
13,8 17,7 23,1 28,7
250
4 (E) 5 (E)
12,0 14,6 16,8 18,8
14
21
28
34
44
57
18
22
32
39
46
61
37
46
55
67
78
88
Sound power (E)
Lw dB(A)
27
33
39
43
47
52
26
31
37
41
43
48
37
42
46
49
52
54
Sound pressure (*)
Lp dB(A)
18
24
30
34
38
43
17
22
28
32
34
39
28
33
37
40
43
45
Fan (E)
Model
YFCN 730
1
Speed
2 (E)
3
MIN
535
4 (E)
5
MED
630
735
YFCN 830
6 (E)
1
MAX
925
3
MIN
655
5
6 (E)
1
MAX
2 (E)
3
MIN
815 1020 1100 1200 735
830
4 (E)
5
MED
6 (E)
MAX
980 1210 1365 1500
m3/h
445
Cooling total emission (E)
kW
2,87 3,34 3,80 4,29 4,76 5,11 3,06 3,74 4,41 5,19 5,47 5,82 4,08 4,47 5,06 5,87 6,36 6,74
Cooling sensible emission (E)
kW
2,13 2,50 2,87 3,27 3,66 3,95 2,32 2,88 3,44 4,12 4,37 4,68 3,16 3,49 4,00 4,73 5,19 5,55
Heating (E)
kW
3,41 4,01 4,60 5,19 5,80 6,27 3,84 4,80 5,61 6,74 7,15 7,66 5,21 5,71 6,54 7,72 8,47 9,06
Dp Cooling (E)
kPa
12,3 16,2 20,3 25,1 30,1 34,2
6,1
8,7
11,6 15,5 17,1 19,0 10,2 11,9 14,8 19,3 22,2 24,6
Dp Heating (E)
kPa
10,5 13,8 17,3 21,3 25,6 29,1
5,2
7,4
W
510
4 (E)
MED
Air flow
Fan (E)
840
2 (E)
YFCN 930
9,9
13,2 14,5 16,2
8,7
44
54
66
79
92
103
47
62
81
105
116
130
78
10,1 12,6 16,4 18,9 20,9
92
108
134
152
176
Sound power (E)
Lw dB(A)
38
42
47
51
54
56
39
45
50
56
58
60
47
50
54
58
62
64
Sound pressure (*)
Lp dB(A)
29
33
38
42
45
47
30
36
41
47
49
51
38
41
45
49
53
55
(E) =Eurovent certified performance.
MIN-MED-MAX =Standard connected speeds.
(*) =The sound pressure levels are 9 dB(A) lower than the sound power levels
and apply to the reverberant field of a 100 m3 room and a reverberation time of 0.5 sec.
10
YFCN version
EUROVENT Certification
www.eurovent-certification.com
www.certiflash.com
YFCN
units with
4
row coil
2 pipe units.
The following standard rating conditions are used:
COOLING
Entering air temperature +27°C d.b. +19°C w.b.
Water temperature
+7°C E.W.T. +12°C L.W.T.
Model
HEATING
Entering air temperature +20°C
Entering water temperature +50°C
Water flow rate as for the cooling conditions
YFCN 140
1 (E)
Speed
2
3
MIN
4 (E)
5
MED
2
MAX MIN
MED
YFCN 340
6
1
MAX
4
MIN MED
Cooling sensible emission (E)
kW
0,51 0,60 0,68 0,79 0,87 0,97 0,74 0,83 1,07 1,19 1,38 1,57 0,96 1,20 1,38 1,62 1,90 2,14
Heating (E)
kW
0,82 0,96 1,10 1,27 1,39 1,55 1,18 1,34 1,72 1,92 2,20 2,50 1,56 1,94 2,23 2,63 3,07 3,46
Dp Cooling (E)
kPa
1,9
2,5
3,2
4,0
4,7
5,6
4,9
6,1
9,2
11,0 13,9 17,2
3,7
5,3
6,7
8,9
11,5 14,1
Dp Heating (E)
kPa
1,5
2,0
2,6
3,3
3,9
4,7
3,9
4,9
7,5
9,2
11,6 14,6
2,9
4,2
5,4
7,0
9,2
11,3
W
185
270
6
105
340
235
5 (E)
MAX
0,67 0,78 0,89 1,02 1,11 1,23 1,01 1,13 1,43 1,59 1,81 2,04 1,34 1,65 1,89 2,21 2,57 2,88
250
295
2 (E) 3 (E)
kW
170
220
5 (E)
Cooling total emission (E)
195
145
4
m3/h
150
220
3 (E)
Air flow
125
175
YFCN 240
6 (E) 1 (E)
325
385
440
16
19
21
25
29
33
14
16
22
26
32
40
15
20
25
32
41
49
Sound power (E)
Lw dB(A)
32
34
36
39
42
45
30
33
40
43
47
51
31
36
40
45
49
52
Sound pressure (*)
Lp dB(A)
23
25
27
30
33
36
21
24
31
34
38
42
22
27
31
36
40
43
6
1
2 (E)
6
1 (E)
2
Fan (E)
Model
YFCN 440
1
Speed
2 (E) 3 (E)
4
MIN MED
265
335
5 (E)
YFCN 540
MAX
400
485
3
MIN
570
250
315
4 (E) 5 (E)
MED
420
495
YFCN 640
MAX MIN
545
650
415
3 (E)
4
MED
505
590
5 (E)
6
MAX
680
760
830
Air flow
m3/h
185
Cooling total emission (E)
kW
1,32 1,83 2,28 2,65 3,12 3,56 1,79 2,19 2,83 3,25 3,54 4,09 2,83 3,38 3,86 4,38 4,79 5,13
Cooling sensible emission (E)
kW
0,95 1,34 1,68 1,97 2,34 2,69 1,30 1,60 2,08 2,40 2,63 3,07 2,07 2,49 2,86 3,27 3,60 3,87
Heating (E)
kW
1,54 2,16 2,72 3,17 3,76 4,34 2,06 2,53 3,30 3,81 4,17 4,83 3,39 4,07 4,69 5,35 5,88 6,35
Dp Cooling (E)
kPa
3,4
6,1
9,0
11,7 15,5 19,6
7,3
10,4 16,3 20,8 24,2 31,3 14,4 19,7 24,8 30,9 36,2 40,9
Dp Heating (E)
kPa
2,5
4,6
6,9
9,0
12,2 15,6
5,7
8,3
W
13,1 17,0 19,9 25,7 11,0 15,2 19,5 24,7 29,3 33,5
14
21
28
34
44
57
18
22
32
39
46
61
37
46
55
67
78
88
Sound power (E)
Lw dB(A)
27
33
39
43
47
52
26
31
37
41
43
48
37
42
46
49
52
54
Sound pressure (*)
Lp dB(A)
18
24
30
34
38
43
17
22
28
32
34
39
28
33
37
40
43
45
Fan (E)
Model
YFCN 740
1
Speed
2 (E)
3
MIN
535
4 (E)
5
MED
630
735
YFCN 840
6 (E)
1
MAX
925
3
MIN
510
655
4 (E)
5
MED
6 (E)
1
MAX
2 (E)
3
MIN
815 1020 1100 1200 735
830
4 (E)
5
MED
6 (E)
MAX
980 1210 1365 1500
Air flow
m3/h
445
Cooling total emission (E)
kW
3,03 3,56 4,08 4,64 5,17 5,58 3,27 4,03 4,80 5,73 6,06 6,47 4,42 4,88 5,57 6,54 7,13 7,60
Cooling sensible emission (E)
kW
2,22 2,62 3,03 3,47 3,89 4,23 2,43 3,04 3,66 4,43 4,71 5,06 3,36 3,72 4,29 5,11 5,63 6,05
Heating (E)
kW
3,55 4,20 4,86 5,55 6,19 6,71 4,03 5,06 6,11 7,36 7,84 8,43 5,59 6,22 7,14 8,53 9,38 10,08
Dp Cooling (E)
kPa
9,5
12,5 15,9 20,0 24,2 27,7
5,2
7,6
10,3 14,1 15,6 17,5
9,0
10,6 13,4 17,8 20,7 23,2
Dp Heating (E)
kPa
7,7
10,3 13,3 16,9 20,5 23,7
4,1
6,2
8,4
11,4 12,7 14,5
7,2
8,7
11,1 14,8 17,0 19,3
W
44
54
66
79
92
103
47
62
81
105
116
130
78
92
108
134
152
176
Fan (E)
840
2 (E)
YFCN 940
Sound power (E)
Lw dB(A)
38
42
47
51
54
56
39
45
50
56
58
60
47
50
54
58
62
64
Sound pressure (*)
Lp dB(A)
29
33
38
42
45
47
30
36
41
47
49
51
38
41
45
49
53
55
(E) =Eurovent certified performance.
MIN-MED-MAX =Standard connected speeds.
(*) =The sound pressure levels are 9 dB(A) lower than the sound power levels
and apply to the reverberant field of a 100 m3 room and a reverberation time of 0.5 sec.
11
YFCN version
EUROVENT Certification
YFCN
www.eurovent-certification.com
www.certiflash.com
units with
1
row additional coil
4 pipe units.
The following standard rating conditions are used:
COOLING
Entering air temperature +27°C d.b. +19°C w.b.
Water temperature
+7°C E.W.T. +12°C L.W.T.
Model
HEATING
Entering air temperature +20°C
Water temperature
+70°C E.W.T. +60°C L.W.T.
YFCN 130+1
1 (E)
Speed
2
3
MIN
4 (E)
5
MED
2
MAX MIN
MED
YFCN 330+1
6
1
MAX
4
MIN MED
Cooling sensible emission (E)
kW
0,47 0,54 0,62 0,71 0,78 0,86 0,69 0,77 0,97 1,08 1,24 1,40 0,94 1,15 1,32 1,55 1,80 2,02
Heating (E)
kW
0,63 0,71 0,79 0,89 0,96 1,04 0,94 1,04 1,25 1,36 1,52 1,68 1,35 1,59 1,77 2,00 2,26 2,48
Dp Cooling (E)
kPa
0,9
1,1
1,4
1,7
2,0
2,3
2,5
3,0
4,4
5,3
6,5
7,9
6,6
9,4
11,8 15,4 19,7 23,8
Dp Heating (E)
kPa
0,7
0,9
1,0
1,3
1,5
1,7
1,7
2,0
2,8
3,3
4,0
4,8
3,9
5,2
6,3
7,8
9,7
11,4
W
16
19
21
25
29
33
14
16
22
26
32
40
15
20
25
32
41
49
Fan (E)
185
270
6
105
340
235
5 (E)
MAX
0,59 0,68 0,77 0,86 0,94 1,03 0,91 1,01 1,25 1,38 1,56 1,74 1,28 1,57 1,78 2,07 2,39 2,66
250
295
2 (E) 3 (E)
kW
170
220
5 (E)
Cooling total emission (E)
195
145
4
m3/h
150
220
3 (E)
Air flow
125
175
YFCN 230+1
6 (E) 1 (E)
325
385
440
Sound power (E)
Lw dB(A)
32
34
36
39
42
45
30
33
40
43
47
51
31
36
40
45
49
52
Sound pressure (*)
Lp dB(A)
23
25
27
30
33
36
21
24
31
34
38
42
22
27
31
36
40
43
6
1
6
1 (E)
Model
YFCN 430+1
1
Speed
2 (E) 3 (E)
4
MIN MED
265
335
5 (E)
YFCN 530+1
MAX
400
485
2 (E)
3
MIN
570
250
315
4 (E) 5 (E)
MED
420
495
YFCN 630+1
2
MAX MIN
545
650
415
3 (E)
4
MED
505
590
5 (E)
6
MAX
680
760
830
Air flow
m3/h
185
Cooling total emission (E)
kW
1,27 1,73 2,14 2,46 2,87 3,24 1,68 2,03 2,58 2,94 3,18 3,64 2,54 2,99 3,37 3,77 4,09 4,35
Cooling sensible emission (E)
kW
0,93 1,28 1,60 1,86 2,19 2,51 1,24 1,51 1,94 2,23 2,43 2,82 1,91 2,27 2,59 2,93 3,20 3,44
Heating (E)
kW
1,34 1,73 2,06 2,32 2,65 2,88 1,77 2,07 2,53 2,83 3,03 3,42 2,50 2,87 3,19 3,54 3,81 4,04
Dp Cooling (E)
kPa
6,5
11,2 16,2 20,8 27,2 33,8
4,1
5,8
8,8
11,1 12,7 16,2
8,6
11,4 14,1 17,2 19,8 22,1
Dp Heating (E)
kPa
3,9
6,0
8,2
10,1 12,8 14,8
1,2
1,6
2,3
2,8
3,2
3,9
3,2
4,1
4,9
5,8
6,7
7,4
W
14
21
28
34
44
57
18
22
32
39
46
61
37
46
55
67
78
88
Sound power (E)
Lw dB(A)
27
33
39
43
47
52
26
31
37
41
43
48
37
42
46
49
52
54
Sound pressure (*)
Lp dB(A)
18
24
30
34
38
43
17
22
28
32
34
39
28
33
37
40
43
45
6 (E)
1
6 (E)
1
Fan (E)
Model
YFCN 730+1
1
Speed
2 (E)
3
MIN
535
4 (E)
5
MED
630
735
YFCN 830+1
MAX
925
3
MIN
510
655
4 (E)
5
MED
YFCN 930+1
MAX
2 (E)
3
MIN
815 1020 1100 1200 735
830
4 (E)
5
MED
6 (E)
MAX
980 1210 1365 1500
Air flow
m3/h
445
Cooling total emission (E)
kW
2,87 3,34 3,80 4,29 4,76 5,11 3,06 3,74 4,41 5,19 5,47 5,82 4,08 4,47 5,06 5,87 6,36 6,74
Cooling sensible emission (E)
kW
2,13 2,50 2,87 3,27 3,66 3,95 2,32 2,88 3,44 4,12 4,37 4,68 3,16 3,49 4,00 4,73 5,19 5,55
Heating (E)
kW
2,89 3,29 3,68 4,09 4,49 4,79 3,03 3,60 4,17 4,86 5,11 5,41 3,89 4,22 4,74 5,46 5,90 6,23
Dp Cooling (E)
kPa
12,3 16,2 20,3 25,1 30,1 34,2
6,1
8,7
11,6 15,5 17,1 19,0 10,2 11,9 14,8 19,3 22,2 24,6
Dp Heating (E)
kPa
3,4
4,3
5,2
6,3
7,4
8,3
3,7
5,0
6,5
8,5
9,3
10,3
5,8
6,7
8,2
10,5 12,0 13,2
W
44
54
66
79
92
103
47
62
81
105
116
130
78
92
108
134
152
176
Fan (E)
840
2 (E)
Sound power (E)
Lw dB(A)
38
42
47
51
54
56
39
45
50
56
58
60
47
50
54
58
62
64
Sound pressure (*)
Lp dB(A)
29
33
38
42
45
47
30
36
41
47
49
51
38
41
45
49
53
55
(E) =Eurovent certified performance.
MIN-MED-MAX =Standard connected speeds.
(*) =The sound pressure levels are 9 dB(A) lower than the sound power levels
and apply to the reverberant field of a 100 m3 room and a reverberation time of 0.5 sec.
12
YFCN version
Operation limits
Highest water inlet temperature...............................+85°C
Lowest water inlet temperature................................+ 5°C
for entering water temperatures below + 5°C,
contact “YORK” technical department
Highest working pressure........................................1000 kPa (10 bars)
Note: For HC model the maximum installation height is 2,8 m.
On heating it must be payed attention to rooms where the floor temperature
is particularly low (for example less than 5°C).
In this situation the floor can cool the lower layer of air to a level that can stop
the uniform diffusion of the hot air coming from the unit.
Water flow limits for 3 row coil (l/h)
Model
Lowest
Highest
YFCN 130 YFCN 230 YFCN 330 YFCN 430 YFCN 530 YFCN 630 YFCN 730 YFCN 830 YFCN 930
100
400
100
500
100
750
100
750
150
1000
150
1000
150
1500
200
2000
200
2000
Water flow limits for 4 row coil (l/h)
Model
Lowest
Highest
YFCN 140 YFCN 240 YFCN 340 YFCN 440 YFCN 540 YFCN 640 YFCN 740 YFCN 840 YFCN 940
100
650
100
750
150
1000
150
1000
150
1000
150
1500
200
2000
300
2000
300
2250
Water flow limits for 1 row additional coil (l/h)
Model
Lowest
Highest
YFCN 1 YFCN 2 YFCN 3 YFCN 4 YFCN 5 YFCN 6 YFCN 7 YFCN 8 YFCN 9
50
200
50
250
50
350
50
350
100
450
100
500
100
650
100
700
100
750
Water flow limits for 2 row additional coil (l/h)
Model
Lowest
Highest
YFCN 1 YFCN 2 YFCN 3 YFCN 4 YFCN 5 YFCN 6 YFCN 7 YFCN 8 YFCN 9
50
200
50
250
100
350
100
350
100
450
100
500
100
650
100
700
100
750
Motor electrical data (max. absorption)
Model
230/1
50Hz
W
A
YFCN 1 YFCN 2 YFCN 3 YFCN 4 YFCN 5 YFCN 6 YFCN 7 YFCN 8 YFCN 9
33
0,16
40
0,18
49
0,23
57
0,26
61
0,27
88
0,39
103
0,47
130
0,58
176
0,78
13
YFCN version
Cooling emission of 3 row coil
Entering air temperature: 27°C – R.H.: 50%
WT: 7/12 °C
Model
YFCN
130
YFCN
230
YFCN
330
YFCN
430
YFCN
530
YFCN
630
YFCN
730
YFCN
830
YFCN
930
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
WT: 8/13 °C
Qv
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
220
195
175
150
125
105
340
295
250
220
170
145
440
385
325
270
235
185
570
485
400
335
265
185
650
545
495
420
315
250
830
760
680
590
505
415
925
840
735
630
535
445
1200
1100
1020
815
655
510
1500
1365
1210
980
830
735
1,11
1,02
0,94
0,83
0,74
0,64
1,88
1,69
1,49
1,35
1,09
0,98
2,86
2,57
2,23
1,92
1,68
1,38
3,49
3,08
2,65
2,30
1,86
1,36
3,92
3,42
3,16
2,78
2,18
1,80
4,69
4,40
4,06
3,63
3,21
2,73
5,50
5,12
4,62
4,09
3,59
3,08
6,27
5,90
5,60
4,75
4,03
3,29
7,27
6,86
6,33
5,45
4,82
4,40
0,86
0,78
0,71
0,62
0,54
0,47
1,39
1,23
1,08
0,97
0,77
0,69
2,01
1,79
1,54
1,32
1,15
0,94
2,50
2,18
1,85
1,60
1,28
0,93
2,81
2,42
2,23
1,94
1,51
1,24
3,42
3,19
2,92
2,58
2,27
1,91
3,94
3,64
3,26
2,86
2,50
2,12
4,65
4,35
4,10
3,42
2,87
2,31
5,50
5,15
4,70
3,98
3,48
3,15
191
175
162
143
127
110
323
291
256
232
187
169
492
442
384
330
289
237
600
530
456
396
320
234
674
588
544
478
375
310
807
757
698
624
552
470
946
881
795
703
617
530
1078
1015
963
817
693
566
1250
1180
1089
937
829
757
2,7
2,3
2,0
1,6
1,3
1,0
9,0
7,5
6,0
5,1
3,5
2,9
27,1
22,4
17,4
13,4
10,6
7,5
38,5
31,0
23,7
18,5
12,8
7,3
18,4
14,5
12,6
10,0
6,6
4,7
25,2
22,6
19,6
16,0
13,0
9,7
38,8
34,2
28,6
23,1
18,3
14,0
21,7
19,5
17,7
13,3
9,9
7,0
28,1
25,4
22,0
16,9
13,6
11,6
0,98
0,90
0,83
0,74
0,66
0,57
1,67
1,50
1,33
1,21
0,98
0,87
2,57
2,31
2,00
1,72
1,52
1,24
3,13
2,77
2,38
2,07
1,68
1,23
3,51
3,07
2,84
2,49
1,97
1,62
4,19
3,94
3,64
3,25
2,88
2,45
4,93
4,59
4,15
3,68
3,23
2,77
5,59
5,27
5,00
4,25
3,61
2,96
6,48
6,11
5,64
4,87
4,31
3,93
0,81
0,73
0,66
0,58
0,51
0,44
1,31
1,16
1,01
0,91
0,72
0,64
1,89
1,69
1,45
1,24
1,08
0,88
2,35
2,05
1,74
1,50
1,20
0,87
2,64
2,28
2,09
1,82
1,42
1,16
3,22
3,00
2,75
2,43
2,13
1,79
3,70
3,42
3,07
2,69
2,35
2,00
4,38
4,09
3,86
3,22
2,69
2,17
5,19
4,85
4,42
3,75
3,27
2,96
169
155
143
127
114
98
287
258
229
208
169
150
442
397
344
296
261
213
538
476
409
356
289
212
604
528
488
428
339
279
721
678
626
559
495
421
848
789
714
633
556
476
961
906
860
731
621
509
1115
1051
970
838
741
676
2,1
1,8
1,6
1,3
1,1
0,8
7,3
6,1
4,9
4,1
2,8
2,3
22,3
18,4
14,4
11,1
8,8
6,2
31,5
25,4
19,5
15,2
10,5
6,1
15,1
11,9
10,3
8,2
5,4
3,9
20,6
18,5
16,0
13,1
10,6
8,0
31,9
28,1
23,5
19,0
15,1
11,6
17,6
15,8
14,4
10,8
8,1
5,7
22,8
20,6
17,9
13,8
11,1
9,5
0,72
0,64
0,60
0,53
0,48
0,42
1,23
1,11
0,99
0,90
0,73
0,66
1,95
1,76
1,53
1,32
1,16
0,96
2,36
2,10
1,81
1,58
1,29
0,95
2,65
2,32
2,15
1,90
1,50
1,24
3,15
2,97
2,74
2,46
2,19
1,86
3,74
3,49
3,16
2,80
2,47
2,13
4,16
3,93
3,73
3,19
2,72
2,24
4,80
4,54
4,20
3,64
3,23
2,96
0,72
0,63
0,58
0,50
0,44
0,38
1,14
1,01
0,88
0,79
0,63
0,56
1,65
1,47
1,26
1,08
0,94
0,76
2,05
1,79
1,52
1,31
1,05
0,76
2,31
1,99
1,82
1,59
1,23
1,01
2,81
2,63
2,40
2,12
1,86
1,56
3,24
3,00
2,68
2,35
2,04
1,74
3,84
3,58
3,37
2,81
2,35
1,89
4,56
4,25
3,88
3,27
2,85
2,58
124
110
103
91
83
72
212
191
170
155
126
114
335
303
263
227
200
165
406
361
311
272
222
163
456
399
370
327
258
213
542
511
471
423
377
320
643
600
544
482
425
366
716
676
642
549
468
385
826
781
722
626
556
509
1,2
1,0
0,9
0,7
0,6
0,5
4,2
3,5
2,9
2,4
1,7
1,4
13,5
11,2
8,8
6,8
5,4
3,9
19,0
15,4
11,8
9,3
6,5
3,8
9,1
7,2
6,3
5,0
3,3
2,4
12,3
11,0
9,6
7,9
6,4
4,9
19,3
17,1
14,3
11,6
9,3
7,2
10,3
9,3
8,5
6,5
4,9
3,5
13,2
12,0
10,5
8,2
6,6
5,7
0,61
0,55
0,50
0,44
0,39
0,33
1,00
0,89
0,78
0,70
0,56
0,50
1,46
1,30
1,11
0,96
0,83
0,67
1,81
1,58
1,34
1,15
0,93
0,67
2,03
1,75
1,61
1,40
1,09
0,89
2,48
2,31
2,11
1,87
1,64
1,38
2,86
2,64
2,36
2,07
1,80
1,54
3,36
3,14
2,96
2,47
2,08
1,67
3,98
3,72
3,40
2,88
2,51
2,27
0,61
0,55
0,50
0,44
0,39
0,33
1,00
0,89
0,78
0,70
0,56
0,50
1,46
1,30
1,11
0,96
0,83
0,67
1,81
1,58
1,34
1,15
0,93
0,67
2,03
1,75
1,61
1,40
1,09
0,89
2,48
2,31
2,11
1,87
1,64
1,38
2,86
2,64
2,36
2,07
1,80
1,54
3,36
3,14
2,96
2,47
2,08
1,67
3,98
3,72
3,40
2,88
2,51
2,27
105
95
86
76
67
57
172
153
134
120
96
86
251
224
191
165
143
115
311
272
230
198
160
115
349
301
277
241
187
153
427
397
363
322
282
237
492
454
406
356
310
265
578
540
509
425
358
287
685
640
585
495
432
390
0,9
0,8
0,6
0,5
0,4
0,3
2,9
2,3
1,8
1,5
1,0
0,8
8,0
6,5
5,0
3,8
3,0
2,1
11,7
9,2
6,9
5,3
3,6
2,0
5,6
4,3
3,7
2,9
1,9
1,3
7,9
7,0
6,0
4,8
3,8
2,8
11,9
10,3
8,5
6,7
5,3
4,0
7,0
6,2
5,6
4,1
3,0
2,0
9,4
8,4
7,1
5,3
4,2
3,5
Qw Dp(c)
Legend
R.H.
WT:
7/12°C
8/13°C
10/15°C
12/17°C
48%
Pc
Ps
Pc
Ps
0,95
1,00
0,90
1,00
0,94
1,00
0,88
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
14
WT: 12/17 °C
m3/h
Correction factors for different R.H.
46%
WT: 10/15 °C
WT
= Water temperature
Speed=Fan speed
Pc
= Cooling total emission
MAX =High speed
Ps
= Cooling sensible emission
MED =Medium speed
Qw
= Water flow
MIN
=Low speed
Qv
=Air flow
Dp(c)= Water pressure drop
YFCN version
Cooling emission of 3 row coil
Entering air temperature: 26°C – R.H.: 50%
WT: 7/12 °C
Model
YFCN
130
YFCN
230
YFCN
330
YFCN
430
YFCN
530
YFCN
630
YFCN
730
YFCN
830
YFCN
930
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
WT: 8/13 °C
WT: 12/17 °C
Qv
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
m3/h
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
220
195
175
150
125
105
340
295
250
220
170
145
440
385
325
270
235
185
570
485
400
335
265
185
650
545
495
420
315
250
830
760
680
590
505
415
925
840
735
630
535
445
1200
1100
1020
815
655
510
1500
1365
1210
980
830
735
0,98
0,90
0,83
0,73
0,65
0,57
1,66
1,49
1,32
1,20
0,97
0,87
2,55
2,29
1,99
1,71
1,50
1,23
3,11
2,75
2,36
2,05
1,67
1,22
3,49
3,05
2,82
2,48
1,95
1,61
4,18
3,92
3,62
3,23
2,87
2,44
4,91
4,57
4,12
3,65
3,21
2,76
5,57
5,25
4,98
4,22
3,59
2,94
6,46
6,09
5,62
4,85
4,29
3,91
0,81
0,73
0,66
0,58
0,51
0,44
1,31
1,16
1,01
0,91
0,72
0,64
1,90
1,69
1,45
1,24
1,08
0,88
2,35
2,06
1,75
1,50
1,21
0,87
2,65
2,28
2,10
1,83
1,42
1,16
3,22
3,01
2,75
2,43
2,14
1,80
3,71
3,43
3,07
2,70
2,35
2,00
4,39
4,10
3,86
3,23
2,70
2,18
5,20
4,86
4,43
3,75
3,27
2,97
169
155
143
126
112
98
286
256
227
206
167
150
439
394
342
294
258
212
535
473
406
353
287
210
600
525
485
427
335
277
719
674
623
556
494
420
845
786
709
628
552
475
958
903
857
726
617
506
1111
1047
967
834
738
673
2,2
1,8
1,6
1,3
1,1
0,8
7,3
6,0
4,9
4,1
2,8
2,3
22,2
18,4
14,3
11,0
8,8
6,2
31,5
25,3
19,4
15,1
10,5
6,1
15,0
11,9
10,3
8,2
5,4
3,9
20,6
18,4
16,0
13,1
10,6
8,0
31,8
28,0
23,4
18,9
15,1
11,5
17,6
15,8
14,4
10,8
8,1
5,7
22,8
20,6
17,9
13,8
11,1
9,4
0,85
0,78
0,72
0,64
0,57
0,49
1,46
1,31
1,16
1,06
0,85
0,77
2,26
2,03
1,76
1,52
1,34
1,10
2,75
2,43
2,09
1,82
1,48
1,09
3,08
2,70
2,49
2,19
1,73
1,43
3,68
3,46
3,19
2,86
2,54
2,16
4,34
4,04
3,65
3,24
2,85
2,45
4,90
4,61
4,38
3,72
3,17
2,60
5,66
5,35
4,94
4,26
3,78
3,45
0,76
0,68
0,62
0,54
0,48
0,41
1,23
1,09
0,95
0,85
0,68
0,60
1,77
1,58
1,36
1,16
1,01
0,82
2,20
1,93
1,63
1,41
1,13
0,82
2,48
2,14
1,96
1,71
1,33
1,09
3,02
2,82
2,58
2,28
2,00
1,68
3,48
3,22
2,88
2,53
2,20
1,87
4,12
3,84
3,62
3,02
2,53
2,04
4,88
4,56
4,16
3,52
3,07
2,78
146
134
124
110
98
84
251
225
200
182
146
132
389
349
303
261
230
189
473
418
359
313
255
187
530
464
428
377
298
246
633
595
549
492
437
372
746
695
628
557
490
421
843
793
753
640
545
447
974
920
850
733
650
593
1,7
1,4
1,2
1,0
0,8
0,6
5,7
4,8
3,9
3,3
2,2
1,9
17,8
14,7
11,5
8,9
7,1
5,0
25,1
20,3
15,5
12,2
8,5
4,9
12,0
9,5
8,2
6,6
4,3
3,1
16,3
14,7
12,7
10,5
8,5
6,4
25,4
22,5
18,8
15,2
12,1
9,3
13,9
12,5
11,4
8,6
6,5
4,6
18,0
16,3
14,1
10,9
8,8
7,5
0,67
0,60
0,55
0,48
0,42
0,37
1,09
0,97
0,85
0,74
0,61
0,55
1,63
1,47
1,28
1,11
0,98
0,81
1,97
1,75
1,52
1,32
1,08
0,80
2,20
1,94
1,80
1,59
1,26
1,05
2,69
2,46
2,28
2,05
1,82
1,56
3,12
2,91
2,64
2,35
2,08
1,79
3,66
3,42
3,22
2,64
2,26
1,87
4,34
4,06
3,70
3,13
2,68
2,45
0,67
0,60
0,55
0,48
0,42
0,37
1,09
0,97
0,85
0,73
0,58
0,52
1,53
1,36
1,17
1,00
0,87
0,71
1,90
1,66
1,41
1,21
0,97
0,70
2,14
1,84
1,69
1,47
1,14
0,93
2,69
2,43
2,22
1,96
1,72
1,45
3,01
2,78
2,48
2,18
1,90
1,61
3,66
3,42
3,22
2,60
2,17
1,75
4,34
4,06
3,70
3,13
2,64
2,39
115
103
95
83
72
64
187
167
146
127
105
95
280
253
220
191
169
139
339
301
261
227
186
138
378
334
310
273
217
181
463
423
392
353
313
268
537
501
454
404
358
308
630
588
554
454
389
322
746
698
636
538
461
421
1,1
0,9
0,8
0,6
0,5
0,4
3,4
2,8
2,2
1,7
1,2
1,0
9,9
8,3
6,5
5,0
4,0
2,9
13,8
11,2
8,7
6,9
4,8
2,8
6,5
5,2
4,6
3,7
2,5
1,8
9,3
7,9
6,9
5,7
4,7
3,6
14,0
12,5
10,5
8,6
6,9
5,3
8,2
7,3
6,6
4,6
3,5
2,5
11,1
9,9
8,4
6,2
4,7
4,1
0,55
0,50
0,46
0,40
0,35
0,30
0,91
0,81
0,71
0,64
0,51
0,45
1,33
1,19
1,02
0,88
0,76
0,62
1,66
1,45
1,23
1,06
0,85
0,61
1,86
1,60
1,47
1,28
1,00
0,82
2,26
2,11
1,93
1,71
1,50
1,26
2,26
2,11
1,93
1,71
1,50
1,26
3,07
2,87
2,70
2,26
1,90
1,53
3,63
3,40
3,10
2,62
2,29
2,07
0,55
0,50
0,46
0,40
0,35
0,30
0,91
0,81
0,71
0,64
0,51
0,45
1,33
1,19
1,02
0,88
0,76
0,62
1,66
1,45
1,23
1,06
0,85
0,61
1,86
1,60
1,47
1,28
1,00
0,82
2,26
2,10
1,93
1,71
1,50
1,26
2,26
2,11
1,93
1,71
1,50
1,26
3,07
2,87
2,70
2,26
1,90
1,53
3,63
3,40
3,10
2,62
2,29
2,07
95
86
79
69
60
52
157
139
122
110
88
77
229
205
175
151
131
107
286
249
212
182
146
105
320
275
253
220
172
141
389
363
332
294
258
217
389
363
332
294
258
217
528
494
464
389
327
263
624
585
533
451
394
356
0,8
0,6
0,5
0,4
0,3
0,3
2,5
2,0
1,6
1,3
0,9
0,7
6,8
5,6
4,3
3,3
2,6
1,8
10,0
7,9
5,9
4,5
3,1
1,7
4,8
3,7
3,2
2,5
1,6
1,1
6,8
6,0
5,1
4,1
3,3
2,4
6,8
6,0
5,1
4,1
3,3
2,4
6,0
5,3
4,8
3,5
2,6
1,7
8,0
7,1
6,1
4,5
3,6
3,0
Legend
Correction factors for different R.H.
R.H.
WT:
7/12°C
8/13°C
10/15°C
12/17°C
48%
Pc
Ps
Pc
Ps
0,95
1,00
0,90
1,00
0,94
1,00
0,88
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
46%
WT: 10/15 °C
WT
= Water temperature
Speed=Fan speed
Pc
= Cooling total emission
MAX =High speed
Ps
= Cooling sensible emission
MED =Medium speed
Qw
= Water flow
MIN
=Low speed
Qv
=Air flow
Dp(c)= Water pressure drop
15
YFCN version
Cooling emission of 3 row coil
Entering air temperature: 25°C – R.H.: 50%
WT: 7/12 °C
Model
YFCN
130
YFCN
230
YFCN
330
YFCN
430
YFCN
530
YFCN
630
YFCN
730
YFCN
830
YFCN
930
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
WT: 8/13 °C
Qv
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
220
195
175
150
125
105
340
295
250
220
170
145
440
385
325
270
235
185
570
485
400
335
265
185
650
545
495
420
315
250
830
760
680
590
505
415
925
840
735
630
535
445
1200
1100
1020
815
655
510
1500
1365
1210
980
830
735
0,85
0,78
0,72
0,64
0,57
0,49
1,46
1,31
1,16
1,05
0,85
0,76
2,25
2,02
1,76
1,51
1,33
1,09
2,74
2,43
2,09
1,81
1,47
1,08
3,08
2,69
2,49
2,19
1,73
1,43
3,67
3,45
3,19
2,85
2,53
2,15
4,33
4,03
3,64
3,23
2,84
2,44
4,89
4,61
4,37
3,71
3,16
2,59
5,67
5,35
4,94
4,26
3,77
3,44
0,76
0,68
0,62
0,54
0,48
0,41
1,23
1,09
0,95
0,86
0,68
0,60
1,78
1,59
1,36
1,16
1,02
0,83
2,21
1,93
1,64
1,41
1,13
0,82
2,48
2,14
1,97
1,71
1,33
1,09
3,03
2,82
2,58
2,28
2,00
1,68
3,49
3,23
2,89
2,53
2,21
1,88
4,12
3,85
3,63
3,03
2,53
2,04
4,89
4,57
4,17
3,52
3,07
2,78
146
134
124
110
98
84
251
225
200
181
146
131
387
347
303
260
229
187
471
418
359
311
253
186
530
463
428
377
298
246
631
593
549
490
435
370
745
693
626
556
488
420
841
793
752
638
544
445
975
920
850
733
648
592
1,7
1,4
1,2
1,0
0,8
0,6
5,8
4,8
3,9
3,3
2,2
1,9
17,8
14,8
11,5
8,9
7,1
5,0
25,2
20,3
15,6
12,2
8,5
4,9
12,0
9,5
8,3
6,6
4,3
3,1
16,4
14,7
12,8
10,5
8,5
6,4
25,5
22,5
18,8
15,2
12,1
9,3
14,0
12,6
11,5
8,6
6,5
4,6
18,1
16,4
14,2
11,0
8,8
7,5
0,71
0,65
0,61
0,54
0,48
0,42
1,25
1,12
1,00
0,91
0,74
0,66
1,96
1,76
1,53
1,32
1,16
0,96
2,38
2,11
1,81
1,58
1,29
0,95
2,67
2,33
2,16
1,90
1,50
1,25
3,18
2,99
2,76
2,47
2,19
1,87
3,76
3,50
3,17
2,81
2,47
2,13
4,21
3,97
3,77
3,21
2,73
2,25
4,86
4,59
4,25
3,67
3,26
2,98
0,70
0,63
0,58
0,50
0,44
0,38
1,15
1,01
0,89
0,80
0,63
0,56
1,66
1,48
1,27
1,08
0,95
0,77
2,06
1,80
1,53
1,31
1,05
0,76
2,32
2,00
1,83
1,60
1,24
1,01
2,82
2,64
2,41
2,13
1,87
1,57
3,26
3,01
2,69
2,36
2,05
1,75
3,85
3,59
3,38
2,82
2,36
1,90
4,57
4,26
3,89
3,28
2,87
2,59
122
112
105
93
83
72
215
193
172
157
127
114
337
303
263
227
200
165
409
363
311
272
222
163
459
401
372
327
258
215
547
514
475
425
377
322
647
602
545
483
425
366
724
683
648
552
470
387
836
789
731
631
561
513
1,2
1,1
0,9
0,7
0,6
0,5
4,4
3,6
2,9
2,5
1,7
1,4
13,8
11,5
9,0
6,9
5,5
3,9
19,5
15,7
12,1
9,5
6,6
3,8
9,3
7,3
6,4
5,1
3,4
2,4
12,6
11,3
9,9
8,1
6,6
5,0
19,8
17,5
14,6
11,9
9,5
7,3
10,7
9,6
8,8
6,6
5,0
3,5
13,7
12,4
10,8
8,4
6,8
5,8
0,61
0,55
0,50
0,44
0,39
0,33
1,00
0,89
0,78
0,70
0,56
0,50
1,46
1,30
1,12
0,96
0,84
0,65
1,82
1,59
1,35
1,16
0,93
0,65
2,04
1,76
1,61
1,40
1,10
0,89
2,48
2,31
2,12
1,87
1,64
1,38
2,86
2,65
2,37
2,08
1,81
1,55
3,37
3,15
2,97
2,47
2,09
1,68
3,99
3,73
3,40
2,88
2,51
2,28
0,61
0,55
0,50
0,44
0,39
0,33
1,00
0,89
0,78
0,70
0,56
0,50
1,46
1,30
1,12
0,96
0,84
0,65
1,82
1,59
1,35
1,16
0,93
0,64
2,04
1,76
1,61
1,40
1,10
0,89
2,48
2,31
2,12
1,87
1,64
1,38
2,86
2,65
2,37
2,08
1,81
1,55
3,37
3,15
2,97
2,47
2,09
1,68
3,99
3,73
3,40
2,88
2,51
2,28
105
95
86
76
67
57
172
153
134
120
96
86
251
224
193
165
144
112
313
273
232
200
160
112
351
303
277
241
189
153
427
397
365
322
282
237
492
456
408
358
311
267
580
542
511
425
359
289
686
642
585
495
432
392
0,9
0,8
0,7
0,5
0,4
0,3
2,9
2,4
1,9
1,6
1,0
0,9
8,1
6,6
5,1
3,9
3,1
2,0
11,9
9,4
7,0
5,4
3,7
1,9
5,7
4,4
3,8
3,0
1,9
1,3
8,1
7,1
6,1
4,9
3,9
2,9
12,1
10,5
8,6
6,9
5,4
4,1
7,1
6,3
5,7
4,1
3,1
2,1
9,6
8,5
7,2
5,4
4,2
3,6
0,50
0,45
0,41
0,36
0,32
0,27
0,82
0,73
0,64
0,58
0,46
0,41
1,21
1,08
0,93
0,80
0,69
0,56
1,50
1,31
1,11
0,96
0,77
0,56
1,68
1,45
1,33
1,16
0,91
0,74
2,05
1,91
1,75
1,55
1,36
1,14
2,37
2,19
1,96
1,72
1,50
1,28
2,77
2,59
2,44
2,04
1,72
1,39
3,28
3,07
2,80
2,37
2,07
1,88
0,50
0,45
0,41
0,36
0,32
0,27
0,82
0,73
0,64
0,58
0,46
0,41
1,21
1,08
0,93
0,80
0,69
0,56
1,50
1,31
1,11
0,96
0,77
0,56
1,68
1,45
1,33
1,16
0,91
0,74
2,05
1,91
1,75
1,55
1,36
1,14
2,37
2,19
1,96
1,72
1,50
1,28
2,77
2,59
2,44
2,04
1,72
1,39
3,28
3,07
2,80
2,37
2,07
1,88
86
77
71
62
55
46
141
126
110
100
79
71
208
186
160
138
119
96
258
225
191
165
132
96
289
249
229
200
157
127
353
329
301
267
234
196
408
377
337
296
258
220
476
445
420
351
296
239
564
528
482
408
356
323
0,6
0,5
0,5
0,4
0,3
0,2
2,0
1,7
1,3
1,1
0,7
0,6
5,8
4,7
3,6
2,8
2,2
1,5
8,4
6,6
5,0
3,8
2,6
1,5
4,0
3,1
2,7
2,1
1,4
0,9
5,7
5,0
4,3
3,5
2,8
2,0
8,5
7,4
6,1
4,9
3,8
2,9
5,0
4,4
4,0
2,9
2,2
1,5
6,7
5,9
5,1
3,8
3,0
2,5
Legend
R.H.
WT:
7/12°C
8/13°C
10/15°C
12/17°C
48%
Pc
Ps
Pc
Ps
0,95
1,00
0,90
1,00
0,94
1,00
0,88
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
16
WT: 12/17 °C
m3/h
Correction factors for different R.H.
46%
WT: 10/15 °C
WT
= Water temperature
Speed=Fan speed
Pc
= Cooling total emission
MAX =High speed
Ps
= Cooling sensible emission
MED =Medium speed
Qw
= Water flow
MIN
=Low speed
Qv
=Air flow
Dp(c)= Water pressure drop
YFCN version
Cooling emission of 4 row coil
Entering air temperature: 27°C – R.H.: 50%
WT: 7/12 °C
Model
YFCN
140
YFCN
240
YFCN
340
YFCN
440
YFCN
540
YFCN
640
YFCN
740
YFCN
840
YFCN
940
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
WT: 8/13 °C
WT: 12/17 °C
Qv
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
m3/h
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
220
195
175
150
125
105
340
295
250
220
170
145
440
385
325
270
235
185
570
485
400
335
265
185
650
545
495
420
315
250
830
760
680
590
505
415
925
840
735
630
535
445
1200
1100
1020
815
655
510
1500
1365
1210
980
830
735
1,33
1,20
1,10
0,96
0,85
0,73
2,20
1,95
1,71
1,54
1,22
1,08
3,09
2,76
2,37
2,03
1,77
1,43
3,71
3,35
2,85
2,45
1,97
1,42
4,40
3,80
3,49
3,03
2,35
1,92
5,52
5,14
4,70
4,15
3,63
3,04
6,00
5,56
4,98
4,38
3,82
3,25
6,98
6,53
6,17
5,17
4,34
3,51
8,20
7,69
7,05
6,00
5,25
4,77
0,96
0,87
0,79
0,68
0,60
0,51
1,56
1,37
1,19
1,07
0,83
0,74
2,14
1,90
1,62
1,38
1,20
0,97
2,60
2,33
1,96
1,68
1,34
0,96
3,06
2,62
2,40
2,07
1,59
1,30
3,86
3,59
3,26
2,86
2,49
2,07
4,21
3,88
3,46
3,02
2,62
2,22
5,04
4,69
4,41
3,65
3,04
2,43
6,01
5,60
5,09
4,28
3,71
3,35
229
206
189
165
146
126
378
335
294
265
210
186
531
475
408
349
304
246
638
576
490
421
339
244
757
654
600
521
404
330
949
884
808
714
624
523
1032
956
857
753
657
559
1201
1123
1061
889
746
604
1410
1323
1213
1032
903
820
6,4
5,4
4,6
3,6
2,9
2,2
19,6
15,9
12,5
10,4
6,9
5,6
16,0
13,1
10,1
7,6
6,0
4,1
21,2
17,7
13,3
10,2
6,9
3,9
35,5
27,4
23,6
18,5
11,8
8,3
46,5
41,1
35,1
28,1
22,3
16,3
31,4
27,5
22,7
18,1
14,2
10,7
20,0
17,8
16,1
11,8
8,7
6,0
26,5
23,7
20,3
15,3
12,1
10,2
1,18
1,07
0,98
0,86
0,76
0,65
1,97
1,75
1,53
1,38
1,09
0,97
2,78
2,48
2,14
1,83
1,59
1,30
3,33
3,01
2,56
2,21
1,78
1,28
3,96
3,42
3,14
2,74
2,12
1,74
4,96
4,63
4,23
3,74
3,28
2,74
5,39
5,00
4,48
3,95
3,44
2,94
6,24
5,84
5,52
4,64
3,90
3,16
7,32
6,87
6,30
5,37
4,71
4,27
0,91
0,81
0,74
0,64
0,56
0,47
1,47
1,29
1,12
1,00
0,78
0,69
2,01
1,78
1,52
1,29
1,12
0,91
2,44
2,19
1,84
1,58
1,26
0,90
2,88
2,46
2,25
1,95
1,50
1,22
3,63
3,37
3,06
2,69
2,34
1,94
3,96
3,65
3,25
2,84
2,46
2,08
4,73
4,41
4,14
3,43
2,85
2,28
5,65
5,27
4,79
4,02
3,49
3,14
203
184
169
148
131
112
339
301
263
237
187
167
478
427
368
315
273
224
573
518
440
380
306
220
681
588
540
471
365
299
853
796
728
643
564
471
927
860
771
679
592
506
1073
1004
949
798
671
544
1259
1182
1084
924
810
734
5,2
4,3
3,7
2,9
2,4
1,8
16,0
13,0
10,3
8,6
5,7
4,6
13,2
10,8
8,3
6,3
5,0
3,4
17,4
14,5
10,9
8,4
5,7
3,2
29,3
22,7
19,5
15,3
9,8
6,9
38,3
33,9
28,9
23,3
18,4
13,5
25,9
22,6
18,7
14,9
11,8
8,9
16,3
14,5
13,1
9,6
7,1
4,9
21,6
19,3
16,5
12,5
9,9
8,4
0,87
0,79
0,73
0,64
0,57
0,49
1,49
1,33
1,16
1,05
0,84
0,75
2,12
1,89
1,64
1,40
1,23
1,00
2,53
2,29
1,96
1,69
1,36
0,99
3,02
2,62
2,41
2,11
1,64
1,35
3,78
3,53
3,24
2,86
2,52
2,12
4,11
3,81
3,43
3,02
2,65
2,26
4,68
4,39
4,15
3,50
2,95
2,40
5,46
5,13
4,72
4,04
3,55
3,23
0,79
0,71
0,64
0,55
0,48
0,41
1,28
1,12
0,97
0,87
0,68
0,60
1,75
1,55
1,32
1,12
0,97
0,79
2,12
1,90
1,60
1,37
1,09
0,78
2,51
2,15
1,96
1,70
1,30
1,06
3,17
2,94
2,67
2,34
2,03
1,69
3,46
3,19
2,84
2,47
2,14
1,81
4,13
3,84
3,61
2,99
2,48
1,98
4,94
4,61
4,18
3,50
3,03
2,74
150
136
126
110
98
84
256
229
200
181
144
129
365
325
282
241
212
172
435
394
337
291
234
170
519
451
415
363
282
232
650
607
557
492
433
365
707
655
590
519
456
389
805
755
714
602
507
413
939
882
812
695
611
556
3,0
2,5
2,2
1,7
1,4
1,1
9,6
7,8
6,2
5,2
3,5
2,9
8,1
6,6
5,1
3,9
3,1
2,2
10,5
8,8
6,7
5,2
3,6
2,0
18,0
14,0
12,1
9,5
6,1
4,3
23,4
20,8
17,8
14,4
11,4
8,4
15,8
13,9
11,5
9,2
7,3
5,5
9,7
8,6
7,8
5,8
4,3
3,0
12,7
11,4
9,8
7,5
6,0
5,0
0,70
0,62
0,57
0,49
0,43
0,37
1,13
0,99
0,86
0,77
0,60
0,53
1,55
1,37
1,17
1,00
0,86
0,70
1,88
1,69
1,42
1,21
0,97
0,69
2,22
1,90
1,73
1,50
1,15
0,89
2,80
2,60
2,36
2,07
1,80
1,50
3,05
2,81
2,50
2,18
1,90
1,60
3,63
3,38
3,18
2,65
2,19
1,75
4,34
4,04
3,67
3,08
2,69
2,42
0,70
0,62
0,57
0,49
0,43
0,37
1,13
0,99
0,86
0,77
0,60
0,53
1,55
1,37
1,17
1,00
0,86
0,70
1,88
1,69
1,42
1,21
0,97
0,69
2,22
1,90
1,73
1,50
1,15
0,89
2,80
2,60
2,36
2,07
1,80
1,50
3,05
2,81
2,50
2,18
1,90
1,60
3,63
3,38
3,18
2,65
2,19
1,75
4,34
4,04
3,67
3,08
2,69
2,42
120
107
98
84
74
64
194
170
148
132
103
91
267
236
201
172
148
120
323
291
244
208
167
119
382
327
298
258
198
153
482
447
406
356
310
258
525
483
430
375
327
275
624
581
547
456
377
301
746
695
631
530
463
416
2,0
1,6
1,4
1,1
0,9
0,6
5,9
4,7
3,6
3,0
1,9
1,6
4,6
3,7
2,8
2,1
1,6
1,1
6,2
5,1
3,8
2,9
1,9
1,1
10,3
7,8
6,7
5,2
3,2
2,1
13,6
12,0
10,1
8,0
6,2
4,5
9,3
8,0
6,5
5,1
4,0
3,0
6,1
5,4
4,8
3,5
2,5
1,7
8,4
7,4
6,2
4,6
3,6
3,0
Qw Dp(c)
Legend
Correction factors for different R.H.
R.H.
WT:
7/12°C
8/13°C
10/15°C
12/17°C
48%
Pc
Ps
Pc
Ps
0,95
1,00
0,90
1,00
0,94
1,00
0,88
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
46%
WT: 10/15 °C
WT
= Water temperature
Speed=Fan speed
Pc
= Cooling total emission
MAX =High speed
Ps
= Cooling sensible emission
MED =Medium speed
Qw
= Water flow
MIN
=Low speed
Qv
=Air flow
Dp(c)= Water pressure drop
17
YFCN version
Cooling emission of 4 row coil
Entering air temperature: 26°C – R.H.: 50%
WT: 7/12 °C
Model
YFCN
140
YFCN
240
YFCN
340
YFCN
440
YFCN
540
YFCN
640
YFCN
740
YFCN
840
YFCN
940
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
WT: 8/13 °C
Qv
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
220
195
175
150
125
105
340
295
250
220
170
145
440
385
325
270
235
185
570
485
400
335
265
185
650
545
495
420
315
250
830
760
680
590
505
415
925
840
735
630
535
445
1200
1100
1020
815
655
510
1500
1365
1210
980
830
735
1,17
1,06
0,97
0,85
0,75
0,65
1,96
1,74
1,52
1,37
1,09
0,97
2,76
2,47
2,12
1,81
1,58
1,29
3,31
3,00
2,55
2,19
1,76
1,27
3,93
3,40
3,12
2,72
2,11
1,72
4,93
4,60
4,21
3,71
3,25
2,72
5,36
4,97
4,46
3,92
3,42
2,91
6,21
5,81
5,49
4,61
3,87
3,14
7,29
6,84
6,27
5,34
4,68
4,25
0,91
0,81
0,74
0,64
0,56
0,48
1,47
1,29
1,12
1,00
0,79
0,69
2,02
1,79
1,53
1,30
1,13
0,91
2,45
2,20
1,85
1,58
1,26
0,90
2,89
2,47
2,26
1,96
1,50
1,22
3,64
3,38
3,07
2,69
2,34
1,95
3,97
3,66
3,26
2,85
2,47
2,09
4,74
4,42
4,15
3,44
2,86
2,29
5,66
5,28
4,80
4,03
3,50
3,15
201
182
167
146
129
112
337
299
261
236
187
167
475
425
365
311
272
222
569
516
439
377
303
218
676
585
537
468
363
296
848
791
724
638
559
468
922
855
767
674
588
501
1068
999
944
793
666
540
1254
1176
1078
918
805
731
5,1
4,3
3,7
2,9
2,4
1,8
16,0
13,0
10,3
8,5
5,7
4,6
13,1
10,8
8,3
6,3
4,9
3,4
17,3
14,5
10,9
8,4
5,7
3,2
29,1
22,6
19,4
15,2
9,7
6,8
38,1
33,8
28,8
23,1
18,3
13,4
25,8
22,6
18,6
14,9
11,7
8,8
16,2
14,5
13,1
9,6
7,1
4,9
21,5
19,3
16,5
12,5
9,9
8,3
1,03
0,93
0,85
0,75
0,66
0,57
1,73
1,54
1,35
1,22
0,97
0,86
2,45
2,19
1,89
1,61
1,41
1,15
2,93
2,65
2,26
1,95
1,57
1,13
3,49
3,02
2,78
2,42
1,88
1,54
4,37
4,08
3,73
3,30
2,89
2,43
4,75
4,41
3,96
3,48
3,04
2,60
5,46
5,12
4,84
4,07
3,42
2,78
6,40
6,01
5,52
4,71
4,13
3,75
0,85
0,76
0,69
0,60
0,52
0,44
1,38
1,21
1,05
0,94
0,73
0,65
1,88
1,67
1,43
1,21
1,05
0,85
2,29
2,05
1,73
1,48
1,18
0,84
2,70
2,31
2,11
1,83
1,40
1,14
3,41
3,17
2,88
2,52
2,19
1,82
3,72
3,43
3,05
2,66
2,31
1,95
4,44
4,13
3,89
3,22
2,67
2,14
5,31
4,95
4,49
3,77
3,27
2,95
177
160
146
129
114
98
298
265
232
210
167
148
421
377
325
277
243
198
504
456
389
335
270
194
600
519
478
416
323
265
752
702
642
568
497
418
817
759
681
599
523
447
939
881
832
700
588
478
1101
1034
949
810
710
645
4,0
3,4
2,9
2,3
1,9
1,4
12,7
10,3
8,2
6,8
4,6
3,7
10,6
8,7
6,7
5,1
4,0
2,8
13,8
11,6
8,8
6,7
4,6
2,6
23,5
18,2
15,7
12,3
7,9
5,6
30,6
27,1
23,2
18,7
14,8
10,9
20,7
18,1
15,0
12,0
9,4
7,1
12,9
11,5
10,4
7,7
5,7
3,9
17,0
15,2
13,1
9,9
7,9
6,6
0,76
0,68
0,60
0,53
0,47
0,41
1,24
1,11
0,98
0,88
0,70
0,63
1,78
1,59
1,38
1,18
1,04
0,85
2,12
1,92
1,64
1,42
1,15
0,84
2,55
2,21
2,04
1,78
1,39
1,14
3,18
2,97
2,73
2,42
2,13
1,79
3,45
3,21
2,89
2,55
2,23
1,91
3,86
3,63
3,44
2,91
2,46
2,01
4,72
4,40
3,90
3,35
2,95
2,69
0,76
0,68
0,59
0,51
0,45
0,38
1,18
1,04
0,90
0,81
0,63
0,56
1,62
1,43
1,22
1,04
0,90
0,73
1,97
1,76
1,48
1,27
1,01
0,72
2,33
1,99
1,82
1,57
1,21
0,98
2,94
2,73
2,48
2,17
1,89
1,57
3,21
2,95
2,63
2,29
1,99
1,68
3,83
3,56
3,34
2,76
2,29
1,83
4,72
4,40
3,87
3,24
2,81
2,53
131
117
103
91
81
71
213
191
169
151
120
108
306
273
237
203
179
146
365
330
282
244
198
144
439
380
351
306
239
196
547
511
470
416
366
308
593
552
497
439
384
329
664
624
592
501
423
346
812
757
671
576
507
463
2,3
1,9
1,5
1,2
1,0
0,8
7,0
5,7
4,6
3,8
2,6
2,1
5,9
4,9
3,8
2,9
2,3
1,6
7,7
6,5
4,9
3,8
2,6
1,5
13,3
10,4
9,0
7,1
4,6
3,2
17,2
15,4
13,2
10,7
8,5
6,3
11,6
10,2
8,5
6,8
5,4
4,1
6,9
6,2
5,6
4,2
3,1
2,2
9,8
8,7
7,0
5,4
4,3
3,7
0,63
0,57
0,52
0,45
0,39
0,33
1,03
0,91
0,79
0,71
0,55
0,49
1,42
1,26
1,07
0,91
0,79
0,64
1,72
1,55
1,30
1,11
0,89
0,63
2,03
1,74
1,59
1,38
1,06
0,86
2,57
2,38
2,16
1,89
1,65
1,37
2,80
2,58
2,29
2,00
1,74
1,47
3,32
3,09
2,90
2,42
2,01
1,60
3,96
3,69
3,35
2,81
2,46
2,22
0,63
0,57
0,52
0,45
0,39
0,33
1,03
0,91
0,79
0,71
0,55
0,49
1,42
1,26
1,07
0,91
0,79
0,64
1,72
1,55
1,30
1,11
0,89
0,63
2,03
1,74
1,59
1,38
1,06
0,86
2,57
2,38
2,16
1,89
1,65
1,37
2,80
2,58
2,29
2,00
1,74
1,47
3,32
3,09
2,90
2,42
2,01
1,60
3,96
3,69
3,35
2,81
2,46
2,22
108
98
89
77
67
57
177
157
136
122
95
84
244
217
184
157
136
110
296
267
224
191
153
108
349
299
273
237
182
148
442
409
372
325
284
236
482
444
394
344
299
253
571
531
499
416
346
275
681
635
576
483
423
382
1,7
1,4
1,2
0,9
0,7
0,5
5,0
4,0
3,1
2,5
1,7
1,3
3,9
3,2
2,4
1,8
1,4
1,0
5,3
4,4
3,2
2,4
1,6
0,9
8,8
6,7
5,7
4,5
2,8
1,9
11,7
10,2
8,7
6,8
5,4
3,9
7,9
6,9
5,6
4,4
3,4
2,6
5,2
4,6
4,1
3,0
2,1
1,4
7,1
6,3
5,3
3,9
3,1
2,6
Qw Dp(c)
Legend
R.H.
WT:
7/12°C
8/13°C
10/15°C
12/17°C
48%
Pc
Ps
Pc
Ps
0,95
1,00
0,90
1,00
0,94
1,00
0,88
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
18
WT: 12/17 °C
m3/h
Correction factors for different R.H.
46%
WT: 10/15 °C
WT
= Water temperature
Speed=Fan speed
Pc
= Cooling total emission
MAX =High speed
Ps
= Cooling sensible emission
MED =Medium speed
Qw
= Water flow
MIN
=Low speed
Qv
=Air flow
Dp(c)= Water pressure drop
YFCN version
Cooling emission of 4 row coil
Entering air temperature: 25°C – R.H.: 50%
WT: 7/12 °C
Model
YFCN
140
YFCN
240
YFCN
340
YFCN
440
YFCN
540
YFCN
640
YFCN
740
YFCN
840
YFCN
940
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
WT: 8/13 °C
WT: 12/17 °C
Qv
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
Pc
Ps
Qw Dp(c)
m3/h
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
kW
kW
l/h
kPa
220
195
175
150
125
105
340
295
250
220
170
145
440
385
325
270
235
185
570
485
400
335
265
185
650
545
495
420
315
250
830
760
680
590
505
415
925
840
735
630
535
445
1200
1100
1020
815
655
510
1500
1365
1210
980
830
735
1,03
0,93
0,85
0,75
0,66
0,57
1,73
1,54
1,35
1,21
0,96
0,86
2,44
2,18
1,88
1,61
1,40
1,14
3,01
2,64
2,25
1,94
1,56
1,13
3,48
3,01
2,76
2,41
1,87
1,53
4,36
4,07
3,72
3,29
2,88
2,42
4,74
4,39
3,94
3,47
3,03
2,58
5,45
5,11
4,83
4,06
3,41
2,77
6,40
6,00
5,51
4,69
4,12
3,74
0,85
0,76
0,69
0,60
0,52
0,44
1,38
1,21
1,05
0,94
0,74
0,65
1,89
1,68
1,43
1,22
1,06
0,85
2,37
2,06
1,73
1,48
1,18
0,84
2,71
2,32
2,12
1,83
1,41
1,15
3,42
3,17
2,88
2,53
2,20
1,83
3,73
3,44
3,06
2,67
2,32
1,96
4,45
4,14
3,89
3,22
2,68
2,14
5,32
4,95
4,50
3,78
3,27
2,95
177
160
146
129
114
98
298
265
232
208
165
148
420
375
323
277
241
196
518
454
387
334
268
194
599
518
475
415
322
263
750
700
640
566
495
416
815
755
678
597
521
444
937
879
831
698
587
476
1101
1032
948
807
709
643
4,1
3,4
2,9
2,3
1,9
1,4
12,8
10,4
8,2
6,8
4,6
3,7
10,6
8,7
6,7
5,1
4,0
2,8
14,6
11,6
8,8
6,7
4,6
2,6
23,5
18,2
15,7
12,3
7,9
5,5
30,7
27,2
23,2
18,7
14,8
10,9
20,7
18,2
15,0
12,0
9,4
7,1
12,9
11,5
10,4
7,7
5,7
3,9
17,1
15,3
13,1
9,9
7,9
6,7
0,88
0,80
0,73
0,64
0,57
0,49
1,50
1,33
1,17
1,05
0,84
0,75
2,12
1,90
1,64
1,40
1,23
1,00
2,62
2,30
1,96
1,69
1,36
0,99
3,03
2,63
2,42
2,11
1,64
1,34
3,79
3,54
3,24
2,87
2,52
2,12
4,12
3,83
3,44
3,03
2,65
2,26
4,71
4,41
4,17
3,51
2,96
2,41
5,51
5,17
4,75
4,06
3,57
3,24
0,79
0,71
0,64
0,56
0,49
0,41
1,28
1,13
0,98
0,87
0,68
0,60
1,76
1,56
1,33
1,13
0,98
0,79
2,21
1,91
1,61
1,38
1,10
0,78
2,52
2,16
1,97
1,71
1,31
1,07
3,18
2,95
2,69
2,35
2,05
1,70
3,47
3,20
2,85
2,49
2,16
1,82
4,15
3,86
3,63
3,00
2,49
1,99
4,96
4,62
4,19
3,52
3,05
2,75
151
138
126
110
98
84
258
229
201
181
144
129
365
327
282
241
212
172
451
396
337
291
234
170
521
452
416
363
282
230
652
609
557
494
433
365
709
659
592
521
456
389
810
759
717
604
509
415
948
889
817
698
614
557
3,1
2,6
2,2
1,8
1,4
1,1
9,8
8,0
6,4
5,3
3,5
2,9
8,2
6,7
5,2
4,0
3,1
2,2
11,3
9,0
6,8
5,3
3,6
2,0
18,3
14,2
12,3
9,7
6,2
4,4
23,9
21,2
18,1
14,6
11,6
8,5
16,1
14,1
11,7
9,4
7,4
5,6
9,9
8,8
8,0
5,9
4,4
3,0
13,1
11,7
10,1
7,6
6,1
5,1
0,70
0,63
0,57
0,49
0,43
0,37
1,13
1,00
0,86
0,77
0,61
0,54
1,55
1,38
1,18
0,95
0,84
0,69
1,95
1,69
1,43
1,22
0,93
0,68
2,22
1,90
1,74
1,51
1,13
0,93
2,81
2,61
2,37
2,07
1,80
1,45
3,06
2,82
2,51
2,19
1,91
1,55
3,64
3,39
3,18
2,65
2,20
1,75
4,34
4,05
3,68
3,09
2,70
2,43
0,70
0,63
0,57
0,49
0,43
0,37
1,13
1,00
0,86
0,77
0,61
0,54
1,55
1,38
1,18
0,95
0,82
0,67
1,95
1,69
1,43
1,22
0,92
0,66
2,22
1,90
1,74
1,51
1,11
0,90
2,81
2,61
2,37
2,07
1,80
1,43
3,06
2,82
2,51
2,19
1,91
1,54
3,64
3,39
3,18
2,65
2,20
1,75
4,34
4,05
3,68
3,09
2,70
2,43
120
108
98
84
74
64
194
172
148
132
105
93
267
237
203
163
144
119
335
291
246
210
160
117
382
327
299
260
194
160
483
449
408
356
310
249
526
485
432
377
329
267
626
583
547
456
378
301
746
697
633
531
464
418
2,0
1,7
1,4
1,1
0,9
0,7
6,0
4,7
3,7
3,0
2,0
1,6
4,7
3,8
2,9
2,0
1,6
1,1
6,7
5,2
3,8
2,9
1,8
1,0
10,5
8,0
6,8
5,3
3,2
2,3
13,9
12,2
10,3
8,1
6,4
4,3
9,4
8,2
6,7
5,2
4,1
2,8
6,2
5,5
4,9
3,6
2,6
1,7
8,5
7,5
6,3
4,7
3,7
3,1
0,57
0,51
0,47
0,40
0,36
0,30
0,94
0,82
0,71
0,64
0,50
0,44
1,29
1,14
0,98
0,83
0,72
0,58
1,56
1,40
1,18
1,01
0,81
0,57
1,84
1,58
1,44
1,25
0,96
0,78
2,33
2,16
1,96
1,72
1,50
1,25
2,54
2,34
2,08
1,82
1,58
1,34
3,00
2,79
2,63
2,19
1,82
1,45
3,57
3,33
3,03
2,55
2,23
2,01
0,57
0,51
0,47
0,40
0,36
0,30
0,94
0,82
0,71
0,64
0,50
0,44
1,29
1,14
0,98
0,83
0,72
0,58
1,56
1,40
1,18
1,01
0,81
0,57
1,84
1,58
1,44
1,25
0,96
0,78
2,33
2,16
1,96
1,72
1,50
1,25
2,54
2,34
2,08
1,82
1,58
1,34
3,00
2,79
2,63
2,19
1,82
1,45
3,57
3,33
3,03
2,55
2,23
2,01
98
88
81
69
62
52
162
141
122
110
86
76
222
196
169
143
124
100
268
241
203
174
139
98
316
272
248
215
165
134
401
372
337
296
258
215
437
402
358
313
272
230
516
480
452
377
313
249
614
573
521
439
384
346
1,4
1,2
1,0
0,8
0,6
0,5
4,2
3,4
2,6
2,1
1,4
1,1
3,3
2,7
2,0
1,5
1,2
0,8
4,5
3,7
2,7
2,1
1,4
0,8
7,4
5,7
4,8
3,8
2,4
1,6
9,9
8,6
7,3
5,8
4,5
3,3
6,7
5,8
4,7
3,7
2,9
2,2
4,4
3,8
3,5
2,5
1,8
1,2
5,9
5,3
4,4
3,3
2,6
2,2
Legend
Correction factors for different R.H.
R.H.
WT:
7/12°C
8/13°C
10/15°C
12/17°C
48%
Pc
Ps
Pc
Ps
0,95
1,00
0,90
1,00
0,94
1,00
0,88
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
46%
WT: 10/15 °C
WT
= Water temperature
Speed=Fan speed
Pc
= Cooling total emission
MAX =High speed
Ps
= Cooling sensible emission
MED =Medium speed
Qw
= Water flow
MIN
=Low speed
Qv
=Air flow
Dp(c)= Water pressure drop
19
YFCN version
Heating emission of 3 row coil
Entering air temperature: 20°C
WT: 70/60 °C
Model
YFCN
130
YFCN
230
YFCN
330
YFCN
430
YFCN
530
YFCN
630
YFCN
730
YFCN
830
YFCN
930
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
WT: 60/50 °C
WT: 50/45 °C
WT: 45/40 °C
Qv
Ph
Qw Dp(c)
Ph
Qw Dp(c)
Ph
Qw Dp(c)
Ph
Qw Dp(c)
m3/h
kW
l/h
kPa
kW
l/h
kPa
kW
l/h
kPa
kW
l/h
kPa
kW
l/h
kPa
220
195
175
150
125
105
340
295
250
220
170
145
440
385
325
270
235
185
570
485
400
335
265
185
650
545
495
420
315
250
830
760
680
590
505
415
925
840
735
630
535
445
1200
1100
1020
815
655
510
1500
1365
1210
980
830
735
2,42
2,18
1,99
1,75
1,53
1,31
3,89
3,44
3,00
2,70
2,14
1,90
5,52
4,92
4,24
3,61
3,14
2,54
6,87
6,00
5,08
4,36
3,51
2,51
7,57
6,54
6,04
5,26
4,07
3,32
9,22
8,61
7,87
6,96
6,15
5,17
10,55
9,76
8,73
7,67
6,72
5,71
13,25
12,36
11,63
9,67
8,11
6,49
15,74
14,70
13,39
11,29
9,82
8,87
208
187
171
151
132
113
335
296
258
232
184
163
475
423
365
310
270
218
591
516
437
375
302
216
651
562
519
452
350
286
793
740
677
599
529
445
907
839
751
660
578
491
1140
1063
1000
832
697
558
1354
1264
1152
971
845
763
2,4
2,0
1,7
1,4
1,1
0,8
7,5
6,0
4,7
3,9
2,6
2,1
19,8
16,1
12,4
9,4
7,3
5,1
29,1
22,9
17,1
13,1
8,9
5,0
13,5
10,4
9,0
7,1
4,5
3,2
19,0
16,9
14,4
11,6
9,3
6,9
28,1
24,5
20,1
16,0
12,7
9,5
18,5
16,4
14,7
10,6
7,8
5,3
25,1
22,3
18,9
14,0
11,0
9,2
1,83
1,66
1,51
1,33
1,17
1,00
2,97
2,63
2,30
2,07
1,64
1,46
4,24
3,78
3,26
2,78
2,42
1,96
5,27
4,60
3,90
3,36
2,70
1,94
5,81
5,02
4,64
4,04
3,13
2,56
7,06
6,59
6,03
5,34
4,72
3,97
8,10
7,49
6,71
5,93
5,17
4,39
10,13
9,45
8,90
7,40
6,22
4,98
12,03
11,23
10,24
8,64
7,52
6,85
157
143
130
114
101
86
255
226
198
178
141
126
365
325
280
239
208
169
453
396
335
289
232
167
500
432
399
347
269
220
607
567
519
459
406
341
697
644
577
510
445
378
871
813
765
636
535
428
1035
966
881
743
647
589
1,5
1,3
1,1
0,9
0,7
0,5
4,8
3,9
3,0
2,5
1,7
1,4
12,8
10,5
8,1
6,1
4,8
3,3
18,8
14,8
11,1
8,5
5,8
3,2
8,7
6,7
5,9
4,6
2,9
2,1
12,3
10,9
9,3
7,5
6,0
4,4
18,2
15,8
13,0
10,5
8,3
6,2
11,9
10,6
9,5
6,9
5,1
3,4
16,1
14,3
12,1
9,0
7,1
6,0
1,25
1,13
1,03
0,91
0,80
0,68
2,05
1,82
1,59
1,43
1,14
1,01
2,96
2,64
2,28
1,95
1,70
1,38
3,67
3,21
2,73
2,36
1,89
1,36
4,04
3,49
3,23
2,82
2,19
1,79
4,91
4,58
4,20
3,71
3,29
2,77
5,64
5,22
4,68
4,15
3,62
3,08
7,01
6,55
6,17
5,14
4,33
3,47
8,31
7,77
7,09
5,99
5,22
4,76
108
97
89
78
69
58
176
157
137
123
98
87
255
227
196
168
146
119
316
276
235
203
163
117
347
300
278
243
188
154
422
394
361
319
283
238
485
449
402
357
311
265
603
563
531
442
372
298
715
668
610
515
449
409
0,8
0,7
0,6
0,5
0,4
0,3
2,6
2,1
1,6
1,4
0,9
0,7
7,0
5,8
4,5
3,4
2,6
1,8
10,3
8,1
6,1
4,7
3,2
1,8
4,7
3,7
3,2
2,5
1,6
1,1
6,7
5,9
5,1
4,1
3,3
2,4
10,0
8,7
7,2
5,8
4,5
3,4
6,5
5,7
5,2
3,7
2,8
1,9
8,7
7,7
6,6
4,9
3,8
3,3
1,48
1,33
1,21
1,07
0,94
0,80
2,38
2,10
1,84
1,65
1,31
1,16
3,37
3,00
2,59
2,21
1,92
1,55
4,20
3,66
3,10
2,68
2,14
1,54
4,62
3,99
3,69
3,21
2,49
2,03
5,63
5,26
4,81
4,25
3,76
3,15
6,44
5,96
5,33
4,71
4,11
3,49
8,09
7,55
7,10
5,90
4,96
3,97
9,61
8,98
8,18
6,89
6,00
5,46
255
229
208
184
162
138
409
361
316
284
225
200
580
516
445
380
330
267
722
630
533
461
368
265
795
686
635
552
428
349
968
905
827
731
647
542
1108
1025
917
810
707
600
1391
1299
1221
1015
853
683
1653
1545
1407
1185
1032
939
3,7
3,1
2,6
2,1
1,6
1,2
11,2
9,1
7,1
5,9
3,9
3,2
29,8
24,3
18,7
14,1
11,0
7,6
43,8
34,4
25,7
19,9
13,4
7,5
20,2
15,6
13,6
10,6
6,8
4,8
28,6
25,3
21,7
17,4
14,0
10,3
42,2
36,8
30,3
24,4
19,1
14,3
27,9
24,7
22,2
16,0
11,8
7,9
37,8
33,5
28,4
21,0
16,5
13,9
1,19
1,07
0,98
0,86
0,76
0,64
1,92
1,70
1,49
1,34
1,06
0,94
2,74
2,44
2,10
1,79
1,56
1,26
3,41
2,97
2,52
2,18
1,74
1,25
3,75
3,24
3,00
2,61
2,02
1,65
4,56
4,26
3,90
3,45
3,05
2,56
5,23
4,83
4,33
3,83
3,34
2,83
6,55
6,11
5,75
4,78
4,02
3,22
7,78
7,26
6,62
5,58
4,86
4,42
205
184
169
148
131
110
330
292
256
230
182
162
471
420
361
308
268
217
587
511
433
375
299
215
645
557
516
449
347
284
784
733
671
593
525
440
900
831
745
659
574
487
1127
1051
989
822
691
554
1338
1249
1139
960
836
760
2,5
2,1
1,8
1,4
1,1
0,9
7,9
6,4
5,0
4,2
2,8
2,2
21,0
17,1
13,2
10,0
7,8
5,4
30,8
24,3
18,2
14,0
9,5
5,3
14,2
11,0
9,6
7,5
4,8
3,4
20,1
17,8
15,2
12,3
9,9
7,3
29,7
25,9
21,3
17,2
13,5
10,1
19,6
17,3
15,6
11,3
8,3
5,6
26,5
23,5
19,9
14,8
11,6
9,8
Legend
WT
= Water temperature
Speed=Fan speed
Ph
= Emission
MAX =High speed
Qw
= Water flow
MED =Medium speed
Dp(c)= Water pressure drop
20
WT: 50/40 °C
MIN
=Low speed
Qv
=Air flow
Ph
Qw Dp(c)
YFCN version
Heating emission of 4 row coil
Entering air temperature: 20°C
WT: 70/60 °C
Model
YFCN
140
YFCN
240
YFCN
340
YFCN
440
YFCN
540
YFCN
640
YFCN
740
YFCN
840
YFCN
940
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
WT: 60/50 °C
WT: 50/40 °C
WT: 50/45 °C
WT: 45/40 °C
Qv
Ph
Qw Dp(c)
Ph
Qw Dp(c)
Ph
Qw Dp(c)
Ph
Qw Dp(c)
m3/h
kW
l/h
kPa
kW
l/h
kPa
kW
l/h
kPa
kW
l/h
kPa
kW
l/h
kPa
220
195
175
150
125
105
340
295
250
220
170
145
440
385
325
270
235
185
570
485
400
335
265
185
650
545
495
420
315
250
830
760
680
590
505
415
925
840
735
630
535
445
1200
1100
1020
815
655
510
1500
1365
1210
980
830
735
2,63
2,36
2,15
1,86
1,62
1,38
4,19
3,69
3,22
2,88
2,24
1,98
5,80
5,14
4,40
3,73
3,23
2,60
7,30
6,33
5,32
4,56
3,62
2,57
8,07
6,97
6,37
5,51
4,23
3,44
10,68
9,90
8,98
7,85
6,81
5,66
11,26
10,38
9,30
8,12
7,02
5,93
14,36
13,34
12,52
10,37
8,55
6,78
17,23
16,02
14,52
12,13
10,55
9,47
226
203
185
160
139
119
360
317
277
248
193
170
499
442
378
321
278
224
628
544
458
392
311
221
694
599
548
474
364
296
918
851
772
675
586
487
968
893
800
698
604
510
1235
1147
1077
892
735
583
1482
1378
1249
1043
907
814
4,9
4,0
3,4
2,7
2,1
1,6
14,0
11,1
8,7
7,2
4,6
3,7
10,8
8,7
6,6
5,0
3,9
2,6
15,4
12,0
8,9
6,8
4,5
2,5
23,7
18,3
15,6
12,1
7,6
5,3
34,1
29,9
25,2
19,8
15,5
11,2
21,9
18,9
15,6
12,3
9,5
7,1
16,3
14,3
12,8
9,2
6,6
4,4
22,5
19,8
16,6
12,1
9,5
7,8
2,00
1,80
1,64
1,43
1,24
1,06
3,22
2,83
2,47
2,21
1,73
1,53
4,46
3,96
3,39
2,87
2,49
2,01
5,60
4,86
4,09
3,51
2,79
1,99
6,21
5,36
4,90
4,24
3,26
2,65
8,22
7,62
6,92
6,05
5,25
4,37
8,65
7,98
7,16
6,25
5,41
4,57
11,00
10,22
9,60
7,96
6,57
5,22
13,18
12,26
11,12
9,30
8,09
7,27
172
155
141
123
107
91
277
243
212
190
149
132
384
341
292
247
214
173
482
418
352
302
240
171
534
461
421
365
280
228
707
655
595
520
452
376
744
686
616
538
465
393
946
879
826
685
565
449
1133
1054
956
800
696
625
3,1
2,6
2,2
1,7
1,3
1,0
9,0
7,2
5,7
4,7
3,0
2,4
7,0
5,7
4,3
3,2
2,5
1,7
10,0
7,8
5,8
4,4
2,9
1,6
15,4
11,9
10,2
7,9
5,0
3,4
22,2
19,4
16,4
12,9
10,1
7,3
14,2
12,3
10,2
8,0
6,2
4,6
10,5
9,2
8,3
6,0
4,2
2,8
14,5
12,7
10,7
7,8
6,1
5,1
1,38
1,24
1,14
0,99
0,86
0,73
2,24
1,97
1,72
1,54
1,21
1,07
3,12
2,77
2,38
2,02
1,75
1,41
3,90
3,39
2,86
2,46
1,96
1,40
4,34
3,76
3,44
2,97
2,29
1,87
5,75
5,34
4,85
4,24
3,69
3,07
6,05
5,58
5,01
4,38
3,79
3,21
7,63
7,10
6,67
5,54
4,58
3,65
9,13
8,50
7,71
6,46
5,63
5,07
119
107
98
85
74
63
193
169
148
132
104
92
268
238
205
174
151
121
335
292
246
212
169
120
373
323
296
255
197
161
495
459
417
365
317
264
520
480
431
377
326
276
656
611
574
476
394
314
785
731
663
556
484
436
1,7
1,4
1,2
0,9
0,7
0,5
4,9
3,9
3,1
2,6
1,7
1,3
3,9
3,1
2,4
1,8
1,4
1,0
5,5
4,3
3,2
2,4
1,6
0,9
8,5
6,6
5,6
4,4
2,8
1,9
12,2
10,7
9,1
7,2
5,6
4,1
7,8
6,8
5,6
4,4
3,4
2,6
5,7
5,0
4,5
3,3
2,3
1,6
7,8
6,9
5,8
4,3
3,4
2,8
1,60
1,44
1,32
1,14
0,99
0,84
2,56
2,25
1,97
1,76
1,37
1,21
3,55
3,14
2,69
2,28
1,98
1,59
4,46
3,87
3,25
2,79
2,21
1,57
4,93
4,26
3,89
3,36
2,58
2,10
6,53
6,05
5,49
4,80
4,17
3,46
6,88
6,34
5,68
4,96
4,29
3,63
8,77
8,15
7,65
6,34
5,23
4,15
10,53
9,79
8,87
7,41
6,44
5,79
275
248
227
196
170
144
440
387
339
303
236
208
611
540
463
392
341
273
767
666
559
480
380
270
848
733
669
578
444
361
1123
1041
944
826
717
595
1183
1090
977
853
738
624
1508
1402
1316
1090
900
714
1811
1684
1526
1275
1108
996
7,3
6,1
5,2
4,0
3,1
2,4
21,0
16,7
13,2
10,8
7,0
5,6
16,3
13,2
10,0
7,5
5,8
4,0
23,2
18,1
13,3
10,2
6,8
3,7
35,7
27,6
23,5
18,2
11,4
7,9
51,4
44,9
37,9
29,9
23,3
16,8
32,8
28,5
23,5
18,5
14,3
10,6
24,5
21,6
19,3
13,8
9,9
6,6
33,8
29,7
25,0
18,2
14,3
11,8
1,30
1,17
1,06
0,92
0,80
0,68
2,08
1,83
1,60
1,43
1,11
0,99
2,88
2,56
2,19
1,85
1,61
1,30
3,62
3,14
2,64
2,27
1,80
1,28
4,01
3,46
3,16
2,74
2,10
1,71
5,31
4,92
4,46
3,90
3,39
2,82
5,59
5,15
4,62
4,03
3,49
2,95
7,11
6,60
6,20
5,14
4,24
3,37
8,52
7,93
7,18
6,01
5,23
4,70
224
201
182
158
138
117
358
315
275
246
191
170
495
440
377
318
277
224
623
540
454
390
310
220
690
595
544
471
361
294
913
846
767
671
583
485
961
886
795
693
600
507
1223
1135
1066
884
729
580
1465
1364
1235
1034
900
808
5,1
4,3
3,6
2,8
2,2
1,7
14,8
11,8
9,3
7,6
4,9
4,0
11,5
9,3
7,1
5,3
4,1
2,8
16,4
12,8
9,4
7,2
4,8
2,6
25,2
19,5
16,6
12,9
8,1
5,6
36,3
31,8
26,8
21,1
16,5
11,9
23,2
20,1
16,6
13,1
10,1
7,5
17,2
15,2
13,6
9,8
7,0
4,6
23,7
20,9
17,6
12,8
10,0
8,3
Ph
Qw Dp(c)
Legend
WT
= Water temperature
Speed=Fan speed
Ph
= Emission
MAX =High speed
Qw
= Water flow
MED =Medium speed
Dp(c)= Water pressure drop
MIN
=Low speed
Qv
=Air flow
21
YFCN version
Heating emission of 1 row additional coil
Entering air temperature: 20°C
WT: 80/70 °C WT: 75/65 °C WT: 70/60 °C WT: 65/55 °C WT: 60/50 °C WT: 55/45 °C
Model
YFCN
1
YFCN
2
YFCN
3
YFCN
4
YFCN
5
YFCN
6
YFCN
7
YFCN
8
YFCN
9
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Qv
Ph
Qw Dp(c) Ph
m3/h
kW
l/h
kPa kW
l/h
kPa kW
l/h
kPa kW
l/h
kPa kW
l/h
220
195
175
150
125
105
340
295
250
220
170
145
440
385
325
270
235
185
570
485
400
335
265
185
650
545
495
420
315
250
830
760
680
590
505
415
925
840
735
630
535
445
1200
1100
1020
815
655
510
1500
1365
1210
980
830
735
1,32
1,21
1,12
1,00
0,90
0,79
2,11
1,90
1,70
1,56
1,30
1,18
3,08
2,81
2,49
2,20
1,98
1,68
3,68
3,30
2,89
2,56
2,15
1,67
4,28
3,79
3,54
3,16
2,59
2,20
5,05
4,77
4,42
3,99
3,59
3,12
5,97
5,59
5,10
4,58
4,10
3,60
6,75
6,37
6,05
5,19
4,48
3,76
7,77
7,36
6,81
5,90
5,26
4,84
114
104
96
86
77
68
181
163
146
134
112
101
265
242
214
189
170
144
316
284
249
220
185
144
368
326
304
272
223
189
434
410
380
343
309
268
513
481
439
394
353
310
581
548
520
446
385
323
668
633
586
507
452
416
2,4
2,1
1,8
1,5
1,2
1,0
6,6
5,5
4,5
3,9
2,8
2,4
16,2
13,8
11,1
9,0
7,4
5,6
22,1
18,2
14,4
11,7
8,6
5,5
5,6
4,6
4,0
3,3
2,3
1,8
7,5
6,8
6,0
5,0
4,1
3,2
11,9
10,6
9,0
7,5
6,1
4,9
14,8
13,3
12,2
9,3
7,2
5,3
18,9
17,2
15,0
11,7
9,5
8,2
101
93
86
77
70
61
163
147
132
121
101
91
239
218
194
170
153
131
286
255
224
199
167
129
331
293
273
245
200
171
390
369
342
309
278
242
463
433
395
355
317
280
523
494
469
402
347
292
602
570
527
458
408
376
2,0
1,7
1,5
1,2
1,0
0,8
5,6
4,7
3,8
3,3
2,4
2,0
13,7
11,7
9,4
7,6
6,3
4,7
18,7
15,4
12,2
9,9
7,3
4,7
4,8
3,8
3,4
2,8
2,0
1,5
6,4
5,8
5,0
4,2
3,5
2,7
10,1
9,0
7,6
6,3
5,2
4,1
12,5
11,3
10,3
7,9
6,1
4,5
16,0
14,5
12,7
9,9
8,1
7,0
89
83
77
68
61
54
144
131
117
108
89
81
213
194
172
152
137
116
255
228
200
177
149
115
294
261
243
218
178
152
347
328
304
274
247
215
412
386
352
316
283
249
465
439
418
359
310
261
536
507
470
408
363
335
1,6
1,4
1,2
1,0
0,8
0,7
4,6
3,8
3,2
2,7
2,0
1,7
11,4
9,7
7,8
6,3
5,2
3,9
15,5
12,8
10,1
8,2
6,0
3,9
3,9
3,2
2,8
2,3
1,6
1,2
5,3
4,8
4,1
3,5
2,9
2,3
8,3
7,4
6,3
5,2
4,3
3,4
10,3
9,3
8,5
6,5
5,0
3,7
13,2
12,0
10,5
8,2
6,7
5,8
78
71
66
59
53
47
126
114
102
94
78
71
187
171
151
134
120
102
224
200
175
156
131
101
258
229
213
191
157
133
304
286
266
240
216
188
304
286
266
240
216
188
409
385
366
315
272
229
470
445
412
357
319
293
1,3
1,1
1,0
0,8
0,7
0,5
3,7
3,1
2,5
2,2
1,6
1,3
9,2
7,8
6,3
5,1
4,2
3,2
12,5
10,3
8,2
6,6
4,9
3,1
3,2
2,6
2,3
1,9
1,3
1,0
4,2
3,8
3,3
2,8
2,3
1,8
5,9
5,3
4,7
3,9
3,3
2,5
8,3
7,5
6,9
5,3
4,1
3,0
10,7
9,7
8,5
6,6
5,4
4,7
0,77
0,71
0,65
0,59
0,53
0,47
1,26
1,14
1,02
0,94
0,78
0,71
1,88
1,71
1,52
1,34
1,21
1,03
2,24
2,00
1,76
1,56
1,31
1,02
2,57
2,28
2,13
1,90
1,56
1,33
3,03
2,86
2,65
2,40
2,16
1,88
3,61
3,39
3,09
2,78
2,49
2,19
4,08
3,85
3,66
3,15
2,72
2,29
4,69
4,45
4,12
3,57
3,19
2,94
66
61
56
51
46
40
108
98
88
81
67
61
162
147
131
115
104
89
193
172
151
134
113
88
221
196
183
163
134
114
261
246
228
206
186
162
310
292
266
239
214
188
351
331
315
271
234
197
403
383
354
307
274
253
1,18
1,08
1,00
0,90
0,81
0,71
1,90
1,71
1,53
1,41
1,17
1,06
2,78
2,54
2,25
1,98
1,78
1,52
3,32
2,97
2,60
2,31
1,94
1,50
3,85
3,41
3,18
2,85
2,33
1,99
4,54
4,29
3,98
3,59
3,23
2,81
5,38
5,04
4,59
4,13
3,69
3,25
6,08
5,74
5,45
4,68
4,04
3,39
7,00
6,63
6,13
5,32
4,74
4,37
Legend
WT
= Water temperature
Speed=Fan speed
Ph
= Emission
MAX =High speed
Qw
= Water flow
MED =Medium speed
Dp(c)= Water pressure drop
22
MIN
=Low speed
Qv
=Air flow
Qw Dp(c) Ph
1,04
0,96
0,89
0,79
0,71
0,63
1,68
1,52
1,36
1,25
1,04
0,94
2,48
2,26
2,00
1,77
1,59
1,35
2,96
2,65
2,32
2,06
1,73
1,34
3,42
3,03
2,83
2,53
2,07
1,77
4,04
3,81
3,54
3,19
2,87
2,50
4,79
4,49
4,09
3,68
3,29
2,89
5,41
5,11
4,86
4,17
3,60
3,03
6,23
5,90
5,46
4,74
4,22
3,89
Qw Dp(c) Ph
0,91
0,83
0,77
0,69
0,62
0,55
1,47
1,33
1,19
1,09
0,91
0,83
2,18
1,99
1,76
1,56
1,40
1,19
2,60
2,33
2,04
1,81
1,52
1,18
3,00
2,66
2,48
2,22
1,82
1,55
3,53
3,33
3,09
2,79
2,51
2,19
3,53
3,33
3,09
2,79
2,51
2,19
4,75
4,48
4,26
3,66
3,16
2,66
5,46
5,17
4,79
4,15
3,71
3,41
Qw Dp(c) Ph
Qw Dp(c) Ph
kPa kW
1,0
0,9
0,7
0,6
0,5
0,4
2,8
2,4
2,0
1,7
1,2
1,0
7,2
6,1
4,9
4,0
3,3
2,5
9,8
8,1
6,4
5,2
3,8
2,5
2,4
2,0
1,8
1,4
1,0
0,8
3,3
2,9
2,6
2,1
1,8
1,4
5,2
4,7
4,0
3,3
2,7
2,2
6,5
5,9
5,4
4,1
3,2
2,3
8,3
7,5
6,6
5,1
4,2
3,6
0,63
0,58
0,54
0,48
0,44
0,39
1,05
0,95
0,85
0,78
0,65
0,59
1,57
1,44
1,28
1,13
1,02
0,86
1,88
1,68
1,47
1,31
1,10
0,86
2,14
1,90
1,78
1,59
1,30
1,12
2,53
2,38
2,21
2,00
1,80
1,57
3,03
2,84
2,59
2,33
2,09
1,84
3,42
3,23
3,07
2,64
2,28
1,92
3,93
3,72
3,45
2,99
2,67
2,46
Qw Dp(c)
l/h
kPa
54
50
46
41
38
34
90
82
73
67
56
51
135
124
110
97
88
74
162
144
126
113
95
74
184
163
153
137
112
96
218
205
190
172
155
135
261
244
223
200
180
158
294
278
264
227
196
165
338
320
297
257
230
212
0,7
0,6
0,5
0,4
0,4
0,3
2,1
1,8
1,4
1,2
0,9
0,8
5,4
4,6
3,7
3,0
2,5
1,9
7,3
6,0
4,8
3,9
2,9
1,8
1,8
1,5
1,3
1,1
0,8
0,6
2,4
2,2
1,9
1,6
1,3
1,1
3,9
3,5
3,0
2,5
2,0
1,6
4,8
4,4
4,0
3,1
2,4
1,7
6,2
5,6
4,9
3,8
3,1
2,7
YFCN version
Heating emission of 2 row additional coil
Entering air temperature: 20°C
WT: 65/55 °C WT: 60/50 °C WT: 55/45 °C WT: 50/40 °C WT: 45/40 °C WT: 45/35 °C
Model
YFCN
1
YFCN
2
YFCN
3
YFCN
4
YFCN
5
YFCN
6
YFCN
7
YFCN
8
YFCN
9
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Qv
Ph
Qw Dp(c) Ph
m3/h
kW
l/h
kPa kW
l/h
kPa kW
l/h
kPa kW
l/h
kPa kW
l/h
kPa kW
l/h
kPa
144
131
120
107
95
83
222
200
177
161
131
120
303
274
241
211
189
157
355
325
282
249
207
156
450
395
366
323
261
217
535
504
465
417
372
318
628
586
531
472
417
365
753
710
673
572
487
401
875
825
760
655
580
531
7,1
6,0
5,2
4,2
3,4
2,7
17,9
14,8
12,0
10,2
7,1
6,0
6,3
5,3
4,2
3,3
2,8
2,0
8,4
7,2
5,6
4,5
3,2
2,0
15,6
12,4
10,9
8,7
6,0
4,3
21,2
19,0
16,6
13,7
11,2
8,5
33,3
29,5
24,8
20,2
16,3
12,8
46,0
41,4
37,7
28,3
21,3
15,1
59,9
53,9
46,8
36,0
29,0
24,8
1,44
1,31
1,21
1,07
0,95
0,83
2,23
2,00
1,78
1,62
1,32
1,20
3,04
2,76
2,42
2,11
1,90
1,58
3,56
3,26
2,83
2,49
2,08
1,56
4,52
3,97
3,68
3,26
2,62
2,18
5,38
5,06
4,68
4,20
3,74
3,21
6,32
5,90
5,34
4,76
4,21
3,68
7,58
7,14
6,78
5,76
4,91
4,04
8,81
8,30
7,65
6,60
5,84
5,34
124
113
104
92
82
71
192
172
153
139
114
103
261
237
208
181
163
136
306
280
243
214
179
134
389
341
316
280
225
187
463
435
402
361
322
276
544
507
459
409
362
316
652
614
583
495
422
347
758
714
658
568
502
459
5,5
4,7
4,1
3,3
2,7
2,1
14,0
11,6
9,4
8,0
5,6
4,7
5,0
4,2
3,3
2,6
2,2
1,6
6,5
5,6
4,4
3,5
2,6
1,5
12,3
9,8
8,6
6,9
4,7
3,4
16,6
15,0
13,0
10,7
8,8
6,7
26,3
23,3
19,6
16,0
12,9
10,2
36,2
32,6
29,7
22,3
16,9
12,0
47,2
42,5
36,8
28,4
22,9
19,6
103
95
87
77
69
60
162
145
129
118
95
87
220
200
175
153
138
114
257
236
205
181
151
114
329
289
267
237
191
159
390
367
340
304
272
233
460
429
389
347
307
268
551
519
493
419
358
294
641
604
556
480
425
389
4,1
3,5
3,0
2,5
2,0
1,6
10,6
8,8
7,1
6,0
4,2
3,6
3,7
3,1
2,5
2,0
1,6
1,2
4,9
4,2
3,3
2,6
1,9
1,2
9,3
7,4
6,5
5,2
3,6
2,6
12,5
11,3
9,8
8,1
6,6
5,1
19,9
17,6
14,8
12,1
9,8
7,7
27,4
24,7
22,5
16,9
12,8
9,1
35,7
32,1
27,8
21,5
17,3
14,8
0,97
0,89
0,82
0,73
0,65
0,57
1,53
1,37
1,22
1,11
0,91
0,83
2,00
1,88
1,66
1,46
1,30
1,08
2,42
2,22
1,94
1,70
1,43
1,07
3,11
2,74
2,54
2,25
1,82
1,51
3,70
3,48
3,22
2,89
2,58
2,21
4,37
4,08
3,70
3,30
2,92
2,56
5,24
4,94
4,69
3,99
3,40
2,81
6,08
5,73
5,29
4,57
4,04
3,70
83
77
71
63
56
49
132
118
105
95
78
71
172
162
143
126
112
93
208
191
167
146
123
92
267
236
218
194
157
130
318
299
277
249
222
190
376
351
318
284
251
220
451
425
403
343
292
242
523
493
455
393
347
318
2,9
2,5
2,1
1,7
1,4
1,1
7,5
6,2
5,0
4,3
3,0
2,5
2,6
2,2
1,8
1,4
1,2
0,8
3,4
3,0
2,3
1,9
1,4
0,8
6,6
5,3
4,6
3,7
2,6
1,8
8,9
8,0
7,0
5,7
4,8
3,6
14,2
12,6
10,6
8,7
7,0
5,5
19,6
17,6
16,1
12,1
9,1
6,5
25,4
22,9
19,9
15,3
12,4
10,6
0,93
0,85
0,78
0,69
0,62
0,54
1,44
1,30
1,15
1,05
0,85
0,78
1,97
1,79
1,57
1,38
1,23
1,02
2,31
2,11
1,84
1,61
1,35
1,01
2,93
2,57
2,38
2,11
1,70
1,41
3,48
3,28
3,03
2,72
2,42
2,07
4,08
3,81
3,45
3,07
2,72
2,38
4,90
4,62
4,38
3,72
3,17
2,61
-
160
146
134
119
107
93
248
224
198
181
146
134
339
308
270
237
212
175
397
363
316
277
232
174
504
442
409
363
292
243
599
564
521
468
416
356
702
655
593
528
468
409
843
795
753
640
545
449
-
9,1
7,8
6,7
5,4
4,4
3,5
23,1
19,2
15,5
13,2
9,1
7,7
8,2
6,9
5,5
4,4
3,6
2,6
10,8
9,2
7,2
5,8
4,2
2,5
20,2
16,1
14,1
11,3
7,7
5,6
27,4
24,6
21,4
17,7
14,4
11,0
43,1
38,2
32,1
26,2
21,1
16,6
59,5
53,5
48,8
36,6
27,6
19,6
-
0,74
0,68
0,63
0,56
0,50
0,44
1,18
1,06
0,94
0,86
0,70
0,64
1,59
1,45
1,27
1,13
1,00
0,84
1,86
1,70
1,49
1,31
1,10
0,83
2,41
2,12
1,97
1,74
1,41
1,18
2,86
2,69
2,49
2,24
2,00
1,72
3,40
3,17
2,88
2,57
2,27
1,99
4,07
3,83
3,64
3,10
2,65
2,19
4,72
4,45
4,10
3,55
3,14
2,88
64
58
54
48
43
38
101
91
81
74
60
55
137
125
109
97
86
72
160
146
128
113
95
71
207
182
169
150
121
101
246
231
214
193
172
148
292
273
248
221
195
171
350
329
313
267
228
188
406
383
353
305
270
248
1,8
1,6
1,3
1,1
0,9
0,7
4,8
4,0
3,3
2,8
1,9
1,6
1,7
1,4
1,1
0,9
0,7
0,5
2,2
1,9
1,5
1,2
0,9
0,5
4,3
3,4
3,0
2,4
1,7
1,2
5,8
5,2
4,5
3,8
3,1
2,4
9,3
8,2
6,9
5,7
4,6
3,6
12,8
11,5
10,5
7,9
6,0
4,3
16,6
14,9
13,0
10,0
8,1
6,9
220 1,67
195 1,52
175 1,40
150 1,24
125 1,10
105 0,97
340 2,58
295 2,32
250 2,06
220 1,87
170 1,52
145 1,39
440 3,52
385 3,19
325 2,80
270 2,45
235 2,20
185 1,82
570 4,13
485 3,78
400 3,28
335 2,89
265 2,41
185 1,81
650 5,23
545 4,59
495 4,26
420 3,76
315 3,03
250 2,52
830 6,22
760 5,86
680 5,41
590 4,85
505 4,32
415 3,70
925 7,30
840 6,81
735 6,17
630 5,49
535 4,85
445 4,24
1200 8,76
1100 8,25
1020 7,82
815 6,65
655 5,66
510 4,66
1500 10,18
1365 9,59
1210 8,84
980 7,62
830 6,74
735 6,17
Qw Dp(c) Ph
1,20
1,10
1,01
0,90
0,80
0,70
1,88
1,69
1,50
1,37
1,11
1,01
2,56
2,32
2,04
1,78
1,60
1,33
2,99
2,74
2,38
2,10
1,76
1,32
3,82
3,36
3,11
2,75
2,22
1,85
4,54
4,27
3,95
3,54
3,16
2,71
5,35
4,99
4,52
4,03
3,57
3,12
6,41
6,04
5,73
4,87
4,16
3,42
7,45
7,02
6,47
5,58
4,94
4,52
Qw Dp(c) Ph
Qw Dp(c) Ph
Qw Dp(c) Ph
Qw Dp(c)
Legend
WT
= Water temperature
Speed=Fan speed
Ph
= Emission
MAX =High speed
Qw
= Water flow
MED =Medium speed
Dp(c)= Water pressure drop
MIN
=Low speed
Qv
=Air flow
23
YFCN version
Air flow and correction factors for emission
with different available pressures
K1
Qv (m3/h)
Model
YFCN
1
YFCN
2
YFCN
3
YFCN
4
YFCN
5
YFCN
6
YFCN
7
YFCN
8
YFCN
9
Speed
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
VI
V
IV
III
II
I
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
MAX
MED
MIN
Ap (Pa)
K2
Ap (Pa)
Ap (Pa)
0
10
20
30
40
50
0
10
20
30
40
50
0
10
20
30
40
50
220
195
175
150
125
105
340
295
250
220
170
145
440
385
325
270
235
185
570
485
400
335
265
185
650
545
495
420
315
250
830
760
680
590
505
415
925
840
735
630
535
445
1200
1100
1020
815
655
510
1500
1365
1210
980
830
735
199
174
151
123
96
70
312
260
218
177
119
83
413
351
284
212
177
125
527
437
343
275
176
78
590
480
420
333
205
150
771
705
592
524
430
332
873
794
686
580
471
373
1138
1043
946
736
556
406
1438
1312
1167
927
761
662
179
152
129
94
63
43
287
233
180
135
92
45
380
320
244
178
138
75
472
387
293
215
124
532
413
343
247
135
719
639
555
466
362
271
814
775
633
522
415
318
1076
975
885
668
487
291
1387
1259
1114
873
702
599
154
130
100
69
254
195
145
98
348
287
209
141
432
340
238
159
472
341
275
192
648
581
503
411
298
748
676
573
470
359
254
1020
907
815
589
385
208
1315
1190
1055
799
633
525
128
102
74
218
163
108
314
249
179
381
282
187
405
283
226
585
514
436
347
244
673
609
512
405
302
952
834
736
526
312
1233
1127
964
724
575
457
100
72
180
117
270
208
314
230
341
230
521
446
360
282
593
542
443
352
869
751
668
452
1063
931
803
597
447
-
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
0,92
0,91
0,88
0,85
0,81
0,73
0,93
0,90
0,89
0,84
0,75
0,64
0,95
0,93
0,89
1,17
0,79
0,73
0,94
0,92
0,88
0,85
0,72
0,50
0,92
0,90
0,87
0,83
0,71
0,67
0,94
0,94
0,89
0,91
0,88
0,83
0,95
0,95
0,94
0,93
0,90
0,87
0,96
0,95
0,94
0,92
0,87
0,83
0,96
0,97
0,97
0,95
0,93
0,91
0,84
0,82
0,78
0,69
0,58
0,49
0,87
0,83
0,77
0,68
0,62
0,37
0,88
0,86
0,79
0,72
0,66
0,48
0,86
0,83
0,78
0,71
0,55
0,85
0,80
0,75
0,66
0,51
0,89
0,87
0,85
0,83
0,77
0,71
0,90
0,93
0,88
0,86
0,81
0,77
0,91
0,90
0,89
0,85
0,79
0,65
0,94
0,93
0,93
0,91
0,87
0,85
0,75
0,72
0,65
0,54
0,79
0,72
0,65
0,52
0,83
0,79
0,71
0,60
0,80
0,75
0,67
0,56
0,77
0,69
0,63
0,54
0,82
0,81
0,79
0,75
0,66
0,84
0,84
0,82
0,79
0,73
0,65
0,87
0,85
0,83
0,77
0,66
0,49
0,90
0,89
0,89
0,85
0,80
0,77
0,66
0,60
0,50
0,71
0,63
0,51
0,76
0,71
0,63
0,73
0,65
0,55
0,69
0,60
0,54
0,76
0,73
0,70
0,66
0,56
0,78
0,77
0,75
0,71
0,64
0,83
0,80
0,77
0,71
0,56
0,85
0,85
0,83
0,79
0,75
0,69
0,53
0,61
0,48
0,68
0,62
0,63
0,55
0,60
0,69
0,66
0,61
0,56
0,70
0,71
0,67
0,63
0,77
0,74
0,72
0,63
0,76
0,74
0,72
0,68
0,62
-
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
1,00
0,91
0,90
0,87
0,84
0,79
0,71
0,92
0,89
0,88
0,82
0,73
0,62
0,94
0,92
0,88
1,20
0,78
0,72
0,93
0,91
0,87
0,83
0,70
0,48
0,91
0,89
0,86
0,81
0,69
0,65
0,93
0,93
0,88
0,89
0,86
0,82
0,95
0,95
0,94
0,92
0,89
0,85
0,95
0,95
0,93
0,91
0,86
0,81
0,96
0,96
0,97
0,95
0,92
0,91
0,83
0,80
0,77
0,67
0,56
0,47
0,85
0,81
0,75
0,66
0,60
0,35
0,87
0,84
0,78
0,70
0,64
0,46
0,84
0,82
0,76
0,69
0,53
0,83
0,78
0,73
0,64
0,49
0,87
0,85
0,83
0,81
0,75
0,69
0,89
0,93
0,87
0,84
0,80
0,75
0,90
0,89
0,88
0,83
0,77
0,63
0,93
0,93
0,92
0,90
0,86
0,83
0,73
0,71
0,63
0,52
0,77
0,70
0,63
0,50
0,81
0,77
0,69
0,58
0,78
0,74
0,65
0,54
0,76
0,67
0,61
0,52
0,80
0,79
0,77
0,73
0,64
0,83
0,82
0,80
0,77
0,71
0,63
0,86
0,84
0,82
0,75
0,64
0,47
0,88
0,88
0,88
0,83
0,79
0,75
0,64
0,58
0,48
0,69
0,61
0,49
0,75
0,69
0,61
0,71
0,63
0,53
0,67
0,58
0,52
0,74
0,72
0,69
0,64
0,54
0,76
0,76
0,73
0,69
0,62
0,81
0,78
0,75
0,69
0,54
0,84
0,84
0,82
0,77
0,73
0,67
0,51
0,59
0,45
0,66
0,60
0,61
0,53
0,58
0,67
0,64
0,59
0,54
0,69
0,69
0,65
0,61
0,75
0,72
0,70
0,61
0,74
0,72
0,70
0,66
0,60
-
Legend
Qv = Air flow
Speed=Fan speed
K1 = Correction factors for Total cooling emission
MAX =High speed
K2 = Correction factors for Sensible cooling emission and Heating emission
MED =Medium speed
Ap = Available pressure
MIN
24
=Low speed
YFCN version
Water pressure drop
3 row coil
4 row coil
Dp - kPa
Dp - kPa
50
50
40
40
730
30
30
54-640
20
20
330-430
740
830-930
530-630
10
9
8
10
9
8
7
7
6
6
5
4
340-440
5
230
840-940
240
4
3
3
2
2
140
130
Water
flow (l/h)
1
100
200
300
400
600
800 1000
1500
The water pressure drop figures
refer to a mean water temperature of 10°C;
for different temperatures, multiply
the pressure drop figures by the correction factors K.
Water
flow (l/h)
1
100
200
300
400
600
800 1000
1500
°C
20
30
40
50
60
70
80
K
0,94
0,90
0,86
0,82
0,78
0,74
0,70
1 row additional coil
2 row additional coil
Dp - kPa
Dp - kPa
60
60
50
50
40
40
30
30
20
20
10
9
8
7
6
10
9
8
7
6
3-4
7-8-9
5
5
4
4
3
2
7-8-9
2
1
3
3-4
5-6
2
5-6
2
1
Water
flow (l/h)
1
50 60
80 100
200
300
400
600
800 1000
The water pressure drop figures
refer to a mean water temperature of 65°C;
for different temperatures, multiply
the pressure drop figures by the correction factors K.
Water
flow (l/h)
1
50 60
80 100
200
300
400
600
800 1000
°C
40
50
60
70
80
K
1,14
1,08
1,02
0,96
0,90
25
Accessories for YFCN
MBV
main coil 3 way valve
Control valve kit:
3 way valve, ON-OFF,
with electric motor and mounting kit
with micrometric lockshield valve.
Version
YFCN
Model
VC – HC – VCB – CD
Dimensions (mm)
Mod.
1÷5
6–7
8–9
HEARTH
Dimensions ± 10 mm
Valve
Micrometric lockshield valve
Code
A
B
C
D
E
DN
(Ø)
Kvs
DN
(Ø)
Kvs
FITTED
NOT FITTED
25
85
190
290
105
15
1/2”
1,6
15
1/2” F
2
9066561
9066560
25
85
190
290
105
20
3/4”
2,5
15
1/2” F
2
9060471
9060474
50
120
185
290
105
20
3/4”
2,5
15
1/2” F
2
9060471
9060474
ABV
additional coil 3 way valve
Control valve kit:
3 way valve, ON-OFF,
with electric motor and mounting kit
with micrometric lockshield valve.
Version
YFCN
Model
VC – HC – VCB – CD
Mod.
1÷7
8–9
HEARTH
Dimensions (mm)
Dimensions ± 10 mm
Valve
Micrometric lockshield valve
Code
A
B
C
D
DN
(Ø)
Kvs
DN
(Ø)
Kvs
FITTED
NOT FITTED
120
195
240
340
15
1/2”
1,6
15
1/2” F
2
9060472
9060475
135
200
235
330
15
1/2”
1,6
15
1/2” F
2
9060472
9060475
Kvs 2
Dp - kPa
Kvs 2,5
Kvs 1,6
40
30
20
10
9
8
7
6
5
4
3
2
Water
flow (l/h)
1
100
26
200
300 400
600 800 1000
2000 3000 4000
Accessories for YFCN
VS
simplified kit for 3 way valve
(concealed model only)
3 way valve, (ON-OFF)
with electric motor and mounting kit.
Valve with flat connection
without micrometric lockshield valve.
Version
YFCN
Model
CD
Dimensions ± 10 mm
Mod.
1÷5
6–7
8–9
Additional
A1
A2
B1
B2
152
270
185
330
152
268
185
177
270
210
Additional
Main
Dimensions (mm)
Main
C
Valve
Code
Valve
DN (Ø) Kvs
FITTED
NOT FITTED
116
15 1/2” 1,6
9066571
9066570
330
124
20 3/4” 2,5
9060484
9060481
327
124
20 3/4” 2,5
9060484
9060481
Code
DN (Ø) Kvs
FITTED
NOT FITTED
15 1/2” 1,6
9060483
9060480
V2
2 way valve
for main and additional coil
Control valve kit:
2 way valve, ON-OFF,
with electric motor and mounting kit.
Version
YFCN
Model
VC – HC – VCB – CD
Dimensions ± 10 mm
Mod.
1÷5
6–7
8–9
Main
Additional
Main
Dimensions (mm)
Additional
Valve
Code
Valve
A
C
D
E
H
DN (Ø) Kvs
FITTED
NOT FITTED
149
180
386
186
456
15 1/2” 1,7
9060476
9060478
150
181
438
186
456
20 3/4” 2,8
9060477
9060479
176
175
422
210
440
20 3/4” 2,8
9060477
9060479
Kvs 1,7
Dp - kPa
HEARTH
Kvs 1,6
Code
DN (Ø) Kvs
FITTED
NOT FITTED
15 1/2” 1,7
9060476
9060478
Kvs 2,5
Kvs 2,8
40
30
20
10
9
8
7
6
5
4
3
2
Water
flow (l/h)
1
100
200
300 400
600 800 1000
2000 3000 4000
27
Accessories for YFCN
BEL electric heater
1 PHASE 230V
Electric heater with integral:
safety thermostat and relay control.
Version
YFCN
Model
VC – HC – VCB – CD
Size
1
Watt
650
Code
2
1000
600
3–4
400
1500
900
5–6
600
2000
1250
7–8–9
750
2500
1500
1000
9066491E 9066492E 9066482E 9066472E 9066493E 9066483E 9066473E 9066495E 9066485E 9066475E 9066497E 9066487E 9066477E
Extension condensate collection tray to cover valve assembly
ACTV
ACTH
(for vertical units)
(for horizontal units)
Version
YFCN
Model
VC – VCB – CD (vertical)
Code
6060400
SCR plastic condensate drain pipe with fast connection
(allows correct condensate drain)
Version
YFCN
Model
HC – CD
Code
6060420
FT feet
28
Version
YFCN
Model
VC
Size
L
Code
1
2
3–4
5–6
7
8–9
330
9060150
430
9060150
645
9060150
860
9060150
1119
9060150
1119
9060151
Version
YFCN
Model
HC – CD (horizontal)
Connection
LEFT
RIGHT
Type
ACTH-SX
ACTH-DX
Code
6060402
6060403
side
Accessories for YFCN
GAP
Aluminium low intake grid
(to be installed with FT feet)
Version
YFCN
Model
VC
Size
Code
1
2
3–4
5–6
7–8–9
9060229
9060230
9060231
9060232
9060233
KAF frontal intake kit
Bottom closing panel and filter sliding guides.
Version
YFCN
Model
CD
Size
Code
1
2
3–4
5–6
7
8–9
9066501
9066502
9066503
9066505
9066507
9066508
Rear closing panel
Bottom closing panel
RCPV
(for vertical units)
Version
YFCN
Model
VC – VCB
Size
Code
1
2
3–4
5–6
7–8–9
9062005
9060180
9060181
9060182
9060183
RCPH
Version
YFCN
Model
HC – VCB
Size
Code
1
2
3–4
5–6
7
8–9
9060187
(for horizontal units)
9060190
9060191
9060192
9060193
9060194
IM frame for wall concealed installation
Version
YFCN
Model
CD
Type
Size
1
2
3–4
5–6
7
8–9
–
A
B
Code
–
–
–
IM 2
825
874
9060575
IM3/4
1040
1089
9060576
IM5/6
1255
1304
9060577
IM 7
1470
1519
9060578
–
–
–
–
29
Accessories for YFCN
FAD fresh air mixing damper
(can be motorized on request)
Version
YFCN
Model
VC – CD
L
Code
183
354
9066531
183
454
9066532
183
669
9066533
183
884
9066535
Description
Type
183
1099
9066537
213
1099
9066538
Belimo motor fitted on the unit for motorized working of the damper
(available with “-E” control only)
BESAE
Size
A
1
2
3–4
5–6
7
8–9
Belimo accessory
FRD straight inlet flange
Can be used together with GRAG air inlet grid.
Made of galvanized steel.
Size
1
2
3–4
5–6
7
8–9
Type
A
B
C
D
G
Code
FRD - 1
354
290
32
216
16
9066451
FRD - 2
454
390
32
216
16
9060720
FRD - 3/4
669
590
39,5
216
16
9060721
FRD - 5/6
884
790
47
216
16
9060722
FRD - 7
1099
990
54,5
216
16
9060723
Version
YFCN
Model
CD
FRD - 8/9
1099
990
54,5
246
46
9060724
FR 90 90° inlet flange
Can be used together with GRAP air inlet grid.
Made of galvanized steel.
Type
Size
1
2
3–4
5–6
7
8–9
A
B
C
D
E
Code
FR90 - 1
354
290
32
216
11
9066441
FR90 - 2
454
390
32
216
11
9060710
FR90 - 3/4
669
590
39,5
216
11
9060711
FR90 - 5/6
884
790
47
216
11
9060712
FR90 - 7
1099
990
54,5
216
11
9060713
Version
YFCN
FR90 - 8/9
1099
990
54,5
246
41
9060714
Model
CD
Description
B
Code
GRAP - 1
Grid 300x150
275
9066421
GRAP - 2
Grid 400x150
375
9060760
GRAP - 3/4
Grid 600x150
575
9060761
GRAP - 5/6
Grid 800x150
775
9060762
Version
YFCN
GRAP - 7/9
Grid 1000x150
975
9060763
Model
CD
GRAP air inlet grid
To be used with FR 90 90° inlet flange.
Made of anodized aluminium.
Size
1
2
3–4
5–6
7÷9
30
Type
Accessories for YFCN
GRAG air inlet grid
To be used with FRD straight inlet flange.
Made of anodized aluminium.
Size
1
2
3–4
5–6
7÷9
Description
B
Code
GRAG - 1
Type
Grid 300x200
275
9066431
GRAG - 2
Grid 400x200
375
9060764
GRAG - 3/4
Grid 600x200
575
9060765
GRAG - 5/6
Grid 800x200
775
9060766
Version
YFCN
GRAG - 7/9
Grid 1000x200
975
9060767
Model
CD
FMD straight outlet flange
Made of galvanized steel.
Type
A
B
C
D
Code
FMD - 1
352
290
31
152
9066371
FMD - 2
452
390
31
152
9066372
FMD - 3/4
667
590
38,5
152
9066373
FMD - 5/6
882
790
46
152
9066375
FMD - 7
1097
990
53,5
152
9066377
Version
YFCN
Model
CD
Size
1
2
3–4
5–6
7
8–9
FMD - 8/9
990
53,5
179
9066378
A
B
C
D
Code
1097
FM 90 90° outlet flange
Made of galvanized steel
insulated with polyethylene lining.
Type
Size
1
2
3–4
5–6
7
8–9
FM90 - 1
352
290
31
152
9066381
FM90 - 2
452
390
31
152
9066382
FM90 - 3/4
667
590
38,5
152
9066383
FM90 - 5/6
882
790
46
152
9066385
FM90 - 7
1097
990
53,5
152
9066387
Version
YFCN
FM90 - 8/9
1097
990
53,5
179
9066388
Model
CD
BMA air outlet grid
Double louvre grid to be fitted to the duct,
to the FMD straight outlet flange
or to the FM 90 90° outlet flange.
Made of anodized aluminium.
Size
1
2
3–4
5–6
7÷9
Type
B
Code
BMA - 1
275
9066411
BMA - 2
375
9060750
BMA - 3/4
575
9060751
BMA - 5/6
775
9060752
Version
YFCN
BMA - 7/9
975
9060753
Model
CD
31
Accessories for YFCN
PRC air inlet spigot plenum
Made of galvanized steel
insulated with polyethylene lining.
Type
A
B
C
D
Spigots
Code
PRC - 1
330
165
218
/
N° 1
9066461
PRC - 2
430
107
218
216
N° 2
9066462
PRC - 3/4
645
166
218
313
N° 2
9066463
PRC - 5/6
860
160
218
270
N° 3
9066465
PRC - 7
1075
190
218
347,5
N° 3
9066467
Version
YFCN
PRC - 8/9
1075
190
248
347,5
N° 3
9066468
Model
CD
Size
1
2
3–4
5–6
7
8–9
All the plenums are supplied
with spigots
for the connection of flexible ducts.
PMC spigot diffuser
Made of galvanized steel
insulated with polyethylene lining.
Type
A
B
C
D
Spigots
Code
PMC - 1
330
165
218
/
N° 1
9066361
PMC - 2
430
107
218
216
N° 2
9066362
PMC - 3/4
645
166
218
313
N° 2
9066363
PMC - 5/6
860
160
218
270
N° 3
9066365
PMC - 7
1075
190
218
347,5
N° 3
9066367
Version
YFCN
9066368
Model
CD
Size
1
2
3–4
5–6
7
8–9
PMC - 8/9
1075
190
248
347,5
N° 3
GRAFP air inlet grid with filter
To be fitted to the FR 90 90° inlet flange.
Made of anodized aluminium.
Size
1
2
3–4
5–6
7÷9
Type
B
Code
GRAFP - 1
275
9066391
GRAFP - 2
375
9060770
GRAFP - 3/4
575
9060771
GRAFP - 5/6
775
9060772
Version
YFCN
GRAFP - 7/9
975
9060773
Model
CD
GRAFG air inlet grid with filter
To be fitted to the FRD straight inlet flange.
Made of anodized aluminium.
Size
1
2
3–4
5–6
7÷9
32
Type
B
Code
GRAFG - 1
275
9066401
GRAFG - 2
375
9060774
GRAFG - 3/4
575
9060775
GRAFG - 5/6
775
9060776
Version
YFCN
GRAFG - 7/9
975
9060777
Model
CD
All the plenums are supplied
with spigots
for the connection of flexible ducts.
CONTROL
IDENTIFICATION
CONTROL CODES
Installation of bimetallic low temperature CUT-OUT thermostat (TMM)
Installation of electronic low temperature CUT-OUT thermostat (TME)
Room thermostat for fan and electric heater control
Room thermostat for chilled water valve (SUMMER)
and electric heater (WINTER) control (in winter only the electric heater is working)
Simultaneous thermostatic control of the valves and fan
Room thermostat for 2 valve control (4 pipe installation)
Room thermostat for 1 valve control (2 pipe installation)
Room thermostat for fan control (ON-OFF)
Automatic Summer/Winter switch with neutral zone for 4 pipe installation with 2 valves
Remote centralized Summer/Winter switch or by an automatic change-over fitted on the water pipe
Summer/Winter switch
Manual/Automatic 3 speed selection
Manual 3 speed switch
ON-OFF switch
CONTROL
OPERATIONS
HC - CD
VC - VCB
Control functions
Electrical diagrams are shown on the installation, use and maintenance manual
ATL
9060134
TLC
9060133
TL
9060132
BTL
9060131
BL
9060130
TMO-503-SV2
9060172
TMO-503-S
9060170
DTR
9060521
ATR
9060542
TR
9060541
BR
9060540
33
Electronic controls
to be fitted on VC-VCB units
Identification
Code
BL
9060130
• ON-OFF switch.
•3 speed switch.
• Without thermostatic control.
Identification
Code
BTL
9060131
• ON-OFF switch.
•3 speed switch.
• Summer/Winter switch.
• Electronic room thermostat for fan or valves control (ON-OFF).
Identification
Code
TL
9060132
• ON-OFF switch.
•3 speed switch.
• Summer/Winter switch.
• Electronic room thermostat for fan or valves control (ON-OFF).
• It allows to control the low temperature cut-out thermostat (TME).
• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that
hot water is not used in winter (otherwise please use TL-E control with on/off switch for the electric
heater).
Identification
Code
TLC
9060133
• ON-OFF switch.
•3 speed switch.
• It allows to control the summer or winter cycle with centralized and remote switch, or an automatic
change-over fitted on the water pipe (for 2-tube installations only).
• Electronic room thermostat for fan or valves control (ON-OFF).
• It allows to control the low temperature cut-out thermostat (TME).
• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that
hot water is not used in winter (otherwise please use TLC-E control with on/off switch for the electric
heater).
34
Electronic controls
to be fitted on VC-VCB units
Identification
Code
ATL
9060134
• Manual or automatic speed switch: on Auto Mode there is the automatic speed selection in accordance
to the difference between room temperature and setpoint. When the setpoint is reached the fan go
on OFF.
• Summer/Winter switch.
• Electronic room thermostat for valve(s) control (ON-OFF).
• Simultaneus thermostatic control of the valves and fan.
• It allows to control the low temperature cut-out (TME).
• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that
hot water is not used in winter (otherwise please use ATL-E control with on/off switch for the electric
heater).
• It allows to control the summer/winter cycle with a centralized and remote switch or with an automatic
change-over fitted on the water pipe (for 2-tube installations only).
N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer/
winter change-over in accordance to the room temperature (-1°C = Winter, +1°C = Summer, Neutral
Zone 2°C).
35
Wall electronic controls
Identification
Code
BR
9060540
• ON-OFF switch and 3 speed switch.
• Without thermostatic control.
• It allows to control the low temperature cut-out thermostat (TMM).
Dimensions: 133x93x37 mm
Identification
Code
TR
9060541
• ON-OFF switch.
• Manual 3 speed switch.
• Summer/Winter switch.
• Electronic room thermostat for fan or valves control (ON-OFF).
• It allows to control the low temperature cut-out thermostat (TME).
• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that
hot water is not used in winter (otherwise please use TR-E control with on/off switch for the electric
heater).
• It allows to control the summer/winter cycle with a centralized and remote switch or with an automatic
change-over fitted on the water pipe (for 2-tube installations only).
Dimensions: 133x93x37 mm
Identification
Code
ATR
9060542
• ON-OFF switch.
• Manual or automatic 3 speed switch.
• Summer/Winter switch.
• Electronic room thermostat for fan or valves control (ON-OFF).
• Simultaneus thermostatic control of the valves and fan.
• It allows to control the low temperature cut-out thermostat (TME).
• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that
hot water is not used in winter (otherwise please use ATR-E control with on/off switch for the electric
heater).
• It allows to control the summer/winter cycle with a centralized and remote switch or with an automatic
change-over fitted on the water pipe (for 2-tube installations only).
N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer
winter change-over in accordance to the room temperature (-1°C = Winter, +1°C = Summer, Neutral
Zone 2°C).
Dimensions: 133x93x37 mm
Identification
Code
TMO-503-S
9060170
The TMO-503-S control for fan coils without valves, is designed to be installed in a DIN 503 wall box.
It is easy to use, it has a big and clear display, and a great precision.
The control is supplied integral with the external frame, but it is possible to use frames of the most
known brand on the market (BTicino, Vimar, AVE, Gewiss).
The highest working electric absorbtion is 200 W.
If the fan coil has an higher absorbtion or more units are connected to the same control, the speed
switch REC-H must be installed.
• Manual or automatic speed switch.
• Manual Summer/Winter switch.
• Electronic thermostat for fan control (ON-OFF).
• It allows to control the low temperature cut-out thermostat, included with the control.
Dimensions: 118x87x8 mm
36
Wall electronic controls
Identification
Code
TMO-503-SV2
9060172
The TMO-503-SV2 control for fan coils with valves, is designed to be installed in a DIN 503 wall box.
It is easy to use, it has a big and clear display, and a great precision.
The control is supplied integral with the external frame, but it is possible to use frames of the most
known brand on the market (BTicino, Vimar, AVE, Gewiss).
The highest working electric absorbtion is 200 W.
If the fan coil has an higher absorbtion or more units are connected to the same control, the speed
switch REC-H must be installed.
• Manual or automatic speed switch.
• Manual Summer/Winter switch.
• Electronic thermostat for valves control (ON-OFF).
• Simultaneus thermostatic control of the valves and fan.
• It allows to control the low temperature cut-out thermostat, included with the control.
Dimensions: 118x87x8 mm
Identification
Code
DTR
9060521
Dimensions on the wall: 133x93x27 mm
Dimensions in the DIN 503 box: 133x93x18 mm
N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer/
winter change-over in accordance to the room temperature (-1°C = Winter, +1°C = Summer, Neutral
Zone 2°C).
To be installed on the wall or in the DIN 503 box.
• Manual or automatic speed switch.
• Manual or centralized Summer/Winter switch.
• Electronic thermostat for fan control (ON-OFF).
• Electronic thermostat for valve(s) control (ON-OFF).
• Simultaneus thermostatic control of the valves and fan.
• It allows to control the low temperature cut-out thermostat (TME).
• It allows to control the chilled water valve (ON-OFF) and the electric heater (BEL) only in case that
hot water is not used in winter.
• It allows to control the fan and the electric heater.
• It allows to control up to 10 units with REC-D speed switch.
N.B.: with 4 pipe installations and continuous chilled and hot water supply, it allows the automatic summer/
winter change-over in accordance to the room temperature (-1°C = Winter, +1°C = Summer, Neutral
Zone 2°C).
37
Speed switches
Identification
Code
REC-V
9060136
For VC-VCB models.
• Speed switch (Slave).
• It allows to control up to 8 units with only one centralized wall
control (1 speed switch for each unit).
• For controls TR, ATR, TMO-503-S and TMO-503-SV2.
Identification
Code
REC-H
9060137
For HC-CD models.
• Speed switch (Slave).
• It allows to control up to 8 units with only one centralized wall control (1 speed switch for each unit).
• For controls TR, ATR, TMO-503-S and TMO-503-SV2.
Identification
Code
REC-D
9060139
• Speed switch (Slave) for DTR.
• It allows to control up to 10 units with only one DTR centralized wall control.
38
Electronic control accessories for YFCN
TME low temperature cut-out thermostat
To be fitted between the coil fins; when connecting the control,
the TME probe cable must be separated from the power supply wires.
To be used with the following controls: TL, TLC, ATL, TR, ATR, DTR.
It stops the fan when the water temperature is lower than 38°C
and it starts the fan when is higher than 42°C.
Version
YFCN
Model
VC – HC – VCB – CD
Code
3021091
TMM low temperature cut-out thermostat
To be installed in contact with the hot water circuit.
To eliminate cold air blow.
Installed by the installing engineer.
To be used with the following controls: BL, BTL, BR.
For units working on heating only.
It stops the fan when
the water temperature is lower than 30°C
and it starts the fan when is higher than 38°C.
Version
YFCN
Model
VC – HC – VCB – CD
Code
9053048
RED
BROWN
Change-Over CH 15-25
Automatic summer/winter switch
to be installed in contact with the water circuit.
For 2-tube installations only
(not to be used with 2 way valve).
To be used with the following controls:
TLC, ATL, TR, ATR, DTR.
RED
Version
YFCN
Model
VC – HC – VCB – CD
Code
9053049
BLACK
Terminal board adaptor kit
To connect the units VC - VCB
with the BR, TR, ATR or TMO-503 controls,
a terminal board adaptor kit
is available on request (Code 9060103).
Version
YFCN
Model
VC – VCB
Code
9060103
39
Free wireless control system
Free
Free is an innovative, fully wireless, electronic system for use with fan coil
units, based on radio communication.
This technology provides installation flexibility and a more accurate
measurement of the room temperature. The probe can be moved until
the most suitable position is found, without the worry of changes in the
environment layout and of its furniture and also without mounting it on a wall.
If a new fan coil unit is added, no electrical wiring for the control system is
required: just define the control unit and the probe which regulates it. The improved measurement accuracy derives
from the possibility to position the probe near the typical location of the user: this enables to keep the temperature
exactly at the required value with more energy savings compared with a traditional measurement system.
Transmission is based on communication protocol IEE802.15.4, the most suitable way to transmit a relatively low
amount of information with very low consumption and high reliability.
The system has been certified by a leading independent body, officially recognized by the EU authorities and its
sale has been authorized in all the EU and EFTA countries.
Main components
Free Sabiana includes 3 main components:
Description
❍
A remote control which features a button panel and
LCD display and can be wall-mounted or positioned
on a dedicated table support.
It enables the control of all the operating variables of
the fan coil units in different configurations. The control
is battery powered.
The temperature and the operating speed of the fan
coil unit are set with two large buttons featuring user
friendly graphics.
Identification
Code
Free-Com
9060572
Remote control
Control unit with support
Description
❍
A power unit to be installed on the fan coil (fan coil
interface).
It controls the fan and the valves of the fan coil. The
power unit is connected to the electric supply.
The power unit receives the information required to
control the fan coil both from the remote control and
locally, such as the temperature of the coil.
Identification
Code
Power unit fitted on the unit
Free-Upm
9060571
Power unit not fitted on the unit
Free-Ups
9060570
Identification
Code
Free-Sen
9060573
Power unit
Description
❍
A room temperature probe, which can be wallmounted or positioned on a dedicated table support.
It is a battery powered device, able to measure the air
temperature in the spot where it is positioned, generating
temperature information which is communicated to the
other devices.
Temperature probe
Probe with support
40
Free wireless control system
Main features of the remote control
The control enables:
❍ Fan coil on/off switching
❍ Fan speed selection (high - medium - low - automatic)
❍ Summer/winter operation selection
❍ Valve on/off
❍ Real time clock setting
❍ Temperature setting
❍ Daily switch on/off setting (timer function)
❍ Enable/disable the timer function
❍ Activation of the (eventual) electrostatic filter
❍ Activation of the (eventual) electric heater
Main information displayed:
1
2
3
4
5
6
7
1
2
3
7
4
5
6
On-off status
Summer operation
Winter operation
Automatic season change
Electric heater
Electronic filter
Room temperature
(with decimal accuracy)
8
9
10
11
12
13
12
9
10
11
8
Fan operating speed
Required/measured temperature
Timer
Clock
Transmission signal
Battery level
13
Main features of the power unit to be installed on the fan coil
The power unit controls
the fan and the valves of the fan coil.
The power unit receives the information
required to control such units
both from the remote control and locally.
It enables the following main actions:
❍ Fan on/off at a set speed
❍ Fan speed change (fan on/off)
❍ Water valve/s on/off (1 valve for 2 tube system - 2 valves for 4 tube system)
❍ Fan speed change operating the water valve/s
❍ Control of the electric heater as main heating unit or as integration to the battery supplied with hot water
❍ Control of the operation of the electrostatic filter (in parallel to the fan)
❍ Management of the dead zone function for 4-tube systems
❍ Available functional inputs: • Consent for remote on/off
• Consent for remote Summer/Winter switch (centralized)
• Consent for the activation of the Energy Saving function with setting change
• Minimum probe
• Probe for season change
Main features of the temperature probe
This device is able to measure
the temperature of the air in the spot
where it is positioned and to transmit it
by means of radio communication to
the other devices in the system.
It is battery powered and can be
freely positioned in the area
to be air-conditioned.
Display:
❍ Measured environment temperature
❍ Transmission signal
❍ Clock
❍ Battery status
41
Unit with IRC electronic board
Description
Infra-red remote control with electronic board fitted on the unit (VC - HC only)
Infra-red remote control with electronic board not fitted on the unit (CD only)
Identification
Code
IRC-M
9060175
IRC-S
9060176
ETN +/-3°C with electronic board fitted on the unit
IRC-ETN-M
9060166
ETN +/-3°C with electronic board not fitted on the unit
IRC-ETN-S
9060167
The YFCN units can be supplied with a micro-processor managing system operated by an infra-red remote control
with liquid crystall display or by a wall-mounted IRC-ETN control.
Integral with the unit is an electronic board with RS485 communicating connection which can control up to 20 units
connected between them. The electronic board is of master/slave mode and the serial communicating connection
allows the serial connection; in the master/slave connection of more units, it is recommended to install the infra-red
receiver on the master unit.
IRC controls are not suitable for BEL electric heater.
The units with IR control are supplied with room temperature probe and
water temperature probe (cut-out thermostat).
The infra-red remote control
features the following functions:
-Temperature set.
-Fan speed switch
with possible automatic speed selection.
-24 hours on/off program.
-ON/OFF cooling valve control.
-ON/OFF heating valve control.
-Control of the valves only or of the valves and the fan together.
-Valve control of 2 or 4 pipe systems
with winter/summer switch on the infra-red control.
-Valve control of 4 pipe systems
with automatic heating/cooling mode selection with 2°C dead zone.
-Activating the sensor connected to the T3 contact of the board (non active
in the standard configuration), it works like a cut-out thermostat: fitted
between the coil fins it stops the fan when the water temperature is lower
than 38°C and it starts the fan when the water temperature reaches 42°C.
The wall-mounted control
features the following functions:
-Switch the appliance ON and OFF.
-Set the fan speed.
-Set the range of temperature settings
(default +/- 3 °C, modifiable on site up to +/- 9°C).
-Modify the set point determined by the system by a value of +/- X°C.
The Maxinet system (see the following pages) can set the operating mode,
the set point and all other operating parameters of the unit, as well as
display the settings made by the user. The Maxinet system always has
priority over the ETN controller. For the correct use of the system, also see
the manual for the Fan-coil with remote control and the Maxinet supervision
program.
42
Unit with IRC electronic board
IRC electronic board
The electronic board, fitted inside the electrical panel, can manage different control modes so as to best satisfy the
requirements of the installation. These modes are selected by suitably positioning the configuration dipswitches,
which define the following main functions:
•2 pipe / 4 pipe system
•Operation without / with remote control
IRC
•Continuous ventilation
electronic board
•Close valve
and stop fan in cooling mode (autofan function)
•Close valve
and stop fan in heating mode (autofan function)
•Close valve and stop fan
in both cooling and heating mode (autofan function)
The autofan function allows the simultaneous ON/OFF control of the water
valve and the fan, while at the same time optimising the operation of the unit.
When reaching the set point, the controller closes the water valve (valve OFF)
and only 3 minutes later stops the fan, so as to correctly compensate for the valve
closing time. To prevent the air probe from measuring an incorrect temperature, when the
fan is OFF the controller runs a number of fan ON cycles to annul the effect of any stratification
of the air in the room.
In two pipe systems, a water probe (T2 accessory) can be installed on the supply pipe to the unit upstream of the
water valve. Based on the temperature read in this section of the pipe, the device will select either cooling or heating
operation.
The electronic board also features a contact for connection
to a window switch or remote enabling signal. When the
contact is closed, the unit can operate, when the contact
is open, the unit stops. The same contact can be used for
starting and stopping the unit from an external timer or any
other remote switching device.
In addition, a series of units can be switched ON or OFF
at the same time, by using a flip-flop switch connected to
the terminals present on the board.
Sensors that require a 12 Volt power supply, for
example occupancy sensors, can be connected to
other terminals on the electronic board and then to
the ON/OFF contacts. The board is able to power
external sensors with a maximum current of 60 mA.
with
Installation example
infra-red remote control
43
Unit with IRC electronic board
A group of YFCN units with IRC electronic board can be connected via a serial link and can consequently be
managed at the same time by just one infra-red remote control or IRC-ETN wall-mounted control. Using the special
jumper present on the board, one unit must be configured as the master, and all the others as slaves. It is clear that
the remote control must be pointed at the receiver on the master unit. To avoid problems, it is recommended to
install and connect the receiver only on the master unit.
With infra-red remote control
One control for more units
(20 units max.)
One control for each unit
(Maximum
total length of the connection cable
= 800 m)
With ETN
One control for more units
(20 units max.)
One control for each unit
(Maximum
length of the connection cable
= 20 m)
(Maximum
total length of the connection cable
= 800 m)
T2 Change-Over for infra-red remote control (accessory)
Identification
Code
T2
9079103
Suitable for units with infra-red remote control only.
The NTC sensor, if connected to the T2 contact of the board, works like a change-over: fitted in contact to the supply
pipe it controls automatically the winter/summer switch in accordance to the water temperature.
44
Unit with IRC electronic board
Multifunction control
Another option available for the serial communication between the
units is the possibility to connect up to 60 YFCN units in series (the
maximum length of the connection cable must not exceed 800 m)
and manage them with just one wall-mounted intelligent DRC-DI
controller. The wall-mounted controller can be used to set the
operating mode for each individual unit connected, display the
operating conditions of each individual unit, and set the ON/OFF
time sets for each day of the week. If more than 60 units need to
be connected, two or more wall-mounted intelligent controllers must
be used. Each wall-mounted controller only manages the units it is
connected to.
Identification
Code
DRC-DI
9079102
The DRC-DI control is used to manage a series of fan coils, up to
a maximum of 60 units, from one single control point. The DRC-DI
control communicates via a serial line with all the units connected,
with the possibility of controlling them all together or individually.
In fact, the unique address of each individual fan coil means that
all the units can be called at the same time, or the individual unit
called, to perform the following functions:
-display the current
operating mode, the fan speed, the set point
-display the room temperature
measured on the individual unit
-turn all the units ON and OFF at the same time
or alternatively each unit individually
-change the operating mode
(fan only, heating, cooling, automatic changeover)
-change the set point
Each function can then be sent to all the units connected, or alternatively to each
individual unit.
Different set points or operating modes can be set for each individual unit.
The DRC-DI panel can also be used for the time management of the units over the week.
Two on times and two off times can be set on the units for each day of the week.
The weekly programming mode can be stopped at any time, returning to the manual setting and then weekly
programming mode can subsequently be started again.
45
Maxinet management system
for a network of YFCN fan coils
Maxinet program for managing a network of IR hydronic terminals
Maxinet is a centralised control system for networks of IR hydronic
terminals, based on software that runs on Windows XP Professional
Service Pack 2.
The Maxinet software offers a practical and economical solution for
managing the terminals, with the simple click of the mouse.
The main characteristics include simplicity of use, an extremely complete
and functional weekly program, and the possibility to access the historical
operating data for each individual appliance connected.
The program exploits all the potential of our appliances with remote
controls, representing an addition to the latter.
The Maxinet program is a control tool that can be used as a replacement
for the remote control, or in parallel, however with the possibility of setting
the priority, that is, the settings made using Maxinet can have priority
over those made using the remote control.
The program can be used to:
- create uniform logical blocks (groups of units on individual floors, in offices or rooms).
- save weekly programs configured for different types of operation (summer, winter, mid seasons, closing periods
etc.); these can then be recalled and activated with a simple click of the mouse.
Weekly on/off cycles can be set for individual units or groups of units.
- set the operating conditions for each individual unit or groups of units (operating mode, fan speed, temperature
setting).
- set the set point limits for each individual unit or groups of units.
- switch each individual unit or groups of units on or off.
The “Weekly Program” can be used to set the unit operating parameters for each day of the week.
Up to 20 different weekly programs can be set.
Time bands are available for each day of the week.
The time and the type of operation to be performed by the unit can be set for each band.
The time and the operating parameters can then be displayed before being sent to the unit and implemented.
46
Maxinet management system
for a network of YFCN fan coils
One especially useful function of the weekly program is to have the program to carry out timed checking routines to
identify whether the operating mode or temperature setting have been modified on the terminals, for example using
the local remote control. If activated, the routine will reset all the unit operating parameters to the values set in the
weekly program.
Selection of the view mode
Selection of the different units
Main menu
Working mode
of every unit
Control
parameters
Floors/sections
selection
Controls
Unit
Room (name/number)
The main program screen can display and
interact with the entire network of units. An
individual unit, a group of units or the entire
network can be called so as to make
modifications to the operating mode and
the set point. The user can then check the
operating status of each individual unit, read
the room temperature, the coil temperature
and the operating status of the condensate
drain pump or any alarms.
Set
Temperature
Address
Fan
AutoFan
Mode
Cooling
Heating
Auto
Fan only
OFF
PC Maxinet
Software
Connection
of a YFCN network
of more than 60 units
47
Accessories MaxiNet 7
Identification
Code
S08R
9079105
In addition to the air-conditioning units, MaxiNet can also work with
general output cards.
Each card contains 8 outputs which can be connected to “On / Off”
devices.
Inserting a new output card can be done through the regular units
setting.
Handling the existing output cards is done through the output cards’
menu, which can be loaded from the working screen’s menu bar.
In the menu, choose the “General Outputs Cards” title.
The Out-Put card can be connected in a Maxinet network and controlled by the software. Up to 10 cards can used.
48
The ULTRA quiet fan coil
CONTENTS
• Construction
Page 4
• Models
Page 5
• Dimensions,
Weight, Water content
Page 6
• EUROVENT Certification
Page 10
• Operation limits
Page 13
• Emission tables
Page 14
• Correction factors table
Page 24
• Water pressure drop
Page 25
• Accessories
Page 26
• Controls
Page 33
• Unit with IRC electronic board Page 42
• Maxinet management system
for a network of fan coils
Page 46
In line with innovative trends and modern industrial design, the
YFCN fan coil range meets today’s demanding requirements of
performance, size, acoustics, low energy, ease of installation and
maintenance. The YFCN fan coil unit has been designed around
a platform of models, versions and accessories, all of which have
been independently tested and certified by Eurovent.
Designed around 5 different versions, the extensive range
includes wall and ceiling mounted units, exposed or concealed
with centrifugal fan, delivering one of the most versatile ranges
of fan coils on the market today.
All YFCN fan coils with centrifugal fans are equipped with electric
motors which dramatically reduce electrical consumption of up
to 40% comparative to previous models, with 6 speed motors as
standard offering greater flexibility in the selection of products.
New market trends have also led to an extension of the four pipe
model which now has a two row LTHW coil giving improved
outputs at lower flow and return temperatures.
A full range of control options is available including the Free
patented wire-less control offering greater flexibility in the
installation of units, with the highest precision in monitoring and
maintaining the desired comfort conditions.
The YFCN model is complemented with a full range of options
and accessories covering items such as electrical heating battery,
air inlet/outlet diffusers and condensate pumps.
PLASTIC
OUTLET GRID
IN ONE
SINGLE PIECE:
EXTRAORDINARY
DESIGN
AND STRENGTH
Johnson Controls take part to the Eurovent
program of fan coil performance certification.
The official figures are published
in the web site www.eurovent-certification.com and
in the web site www.certiflash.com. The tested performances are:
• Cooling total emission at the following conditions:
- Water temperature
+7°C E.W.T.
+12°C L.W.T.
- Entering air temperature
+27°C dry bulb
+19°C wet bulb
• Cooling sensible emission at the following conditions:
- Water temperature
+7°C E.W.T.
+12°C L.W.T.
- Entering air temperature
+27°C dry bulb
+19°C wet bulb
• Heating emission (2 pipe units) at the following conditions:
- Entering water temperature +50°C
- Entering air temperature
+20°C
- Water flow rate as for the cooling conditions
• Heating emission (4 pipe units) at the following conditions:
- Water temperature
+70°C E.W.T.
+60°C L.W.T.
- Entering air temperature
+20°C
• Fan absorption
• Water pressure drop
• Sound power
The descriptions and illustrations provided in this publication are not binding:
Johnson Controls reserve the right, whilst maintaining the essential characteristics
of the types described and illustrated, to make, at any time,
without the requirement to promptly update this piece of literature,
any changes that it considers useful for the purpose
of improvement or for any other manufacturing or commercial requirements.
YFCN - 01/11
Cod. A4660142 D/01/11
YFCN
Fan Coil Units
www.eurovent-certification.com
www.certiflash.com
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