Fs Fresh water tank
FS fresh water tank
Product description
FS/1R fresh water tank
1
Simple, multi-functional storage system for domestic hot water and heating with a solar exchanger for solar charging and integrated hygienic
water heating using a continuous heating process with a corrugated
stainless-steel pipe. Includes facilities to mount solar station and solar
expansion tank on the tank.
Area of use
■ In solar systems, water heating and backup heating with solar
charging
■ Simple utilisation of solar energy for hot water and heating
■ Germ-free fresh water heating using a special
corrugated stainless-steel pipe
■ Space-saving design
■ Secondary heat source with all traditional heating systems
FS/2R fresh water tank
Simple multi-functional solar tank system for domestic hot water and
heating with two solar exchangers for solar charging. As with FS/1R,
hygienic continuous flow water heating with a corrugated stainlesssteel pipe is integrated. Facilities to mount the solar station and solar
expansion tank on the tank are not included in the design.
Area of use
■In solar systems, water heating and backup heating with solar
charging
Product advantages
■ Simple utilisation of solar energy for hot water and heating
■ Solar priority circuit for faster water heating
■ Germ-free fresh water heating using a special corrugated stainlesssteel pipe
■Space-saving design
■Secondary heat source with all traditional heating systems
SOLAR tank
Product advantages
FS/1R fresh water tank
FS/1R product description
1
FS/1R fresh water tank
Simple, multi-functional storage system for domestic hot water and
heating with a solar exchanger for solar charging and integrated hygienic water heating using a continuous heating process with a corrugated stainless-steel pipe. Includes facilities to mount solar station
and solar expansion tank on the tank.
Area of use
■ In solar systems, water heating and backup heating with solar
charging
Product advantages
SOLAR tank
■ Simple utilisation of solar energy for hot water and heating
■ Germ-free fresh water heating using a special
corrugated stainless-steel pipe
■ Space-saving design
■ Secondary heat source with all traditional heating systems
Specifications
3 bar
110 °C
S 235 JR;
Metal plate wall thickness 3 mm,
black
Stand ring
DIN 4753 Part 3
DIN 4753 Part 1
Max. operating pressure
Max. temperature
Material
Installation
Welded joint design
Production
Specifications
Type
FS 375/1R
FS 500/1R
FS 800/1R
Item no.
1610603
1610303
1610304
1610305
Height without insulation
1675 mm
1790 mm
1940 mm
2150 mm
Height with insulation
1725 mm
1860 mm
2010 mm
2220 mm
550 mm
650 mm
750 mm
790 mm
710 mm
850 mm
950 mm
990 mm
1695 mm
1820 mm
1975 mm
2185 mm
Base height (+/- 2 mm)
150 mm
140 mm
180 mm
193 mm
Weight without register
122 kg
178 kg
210 kg
235 kg
Weight with register
142 kg
200 kg
235 kg
270 kg
361 l
530 l
760 l
950 l
355 l
509 l
746 l
932 l
26 l
53 l
81 l
98 l
2.2 m3/h
2.5 m3/h
2.7 m3/h
2.9 m3/h
Diameter
without insulation
Diameter
with insulation
Tilt height
Total volume
with register and
corrugated HW pipe
Total volume
without register and
corrugated HW pipe
Base and lid volume
Max. water flow rate
without mixing
of layers
1) All size specifications are in a tolerance range of +/- 3%
FS 1000-S/1R
FS/1R fresh water tank
FS/1R specifications
1
Corrugated pipe
Type
FS 375/1R
Material
Max. operating pressure
Length
Surface area
(Corrugated pipe = 0.258 m2/m)
Volume
FS 500/1R
FS 800/1R
FS 1000-S/1R
Stainless-steel corrugated hose DIN 1.4404 (AISI 316L, V4A)
6 bar
20 m
25 m
15 m
3.87 m2
5.16 m2
6.45 m2
26 l
35 l
45 l
Figures quoted with a tolerance of 5%
0,13
0,19
0,26
0,32
0,39
0,45
0,52
0,58
0,65
0,71
0,78
0,84
0,91
0,97
1,03
0,6
0,9
1,2
1,5
1,8
2,1
2,4
2,7
3
3,3
3,6
3,9
4,2
4,5
4,8
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
FS 800
FS 1000-S
FS 500
FS 375
SOLAR tank
Flow velocity < 0.7 m/s
400
380
360
340
320
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
Pressure drop in mbar
Pressure drop of corrugated pipe DN 40
Flow velocity [m/s]
Tap quantity[m3/h]
Tap quantity[l/min]
Tap quantity and flow velocity
FS/1R solar register water tank pressure drop curve
260
FS/1R 375 solar register
FS/1R 500 solar register
FS/1R 800 solar register
FS/1R 1000-S solar register
240
200
180
160
140
120
100
80
Pressure drop in mbar
220
60
40
20
0,25
0,5
0,75
1
1,25
1,5
1,75
Volume flow [m3/h]
2
2,25
2,5
2,75
3
0
Solar register
Type
FS 375/1R
FS 500/1R
FS 800/1R
FS 1000-S/1R
Steel
Material
External diameter
33.7 mm
Internal diameter
29.1 mm
2.3 mm
Wall thickness
15 m
17 m
21 m
27 m
10
15
15
16
Total height
450 mm
500 mm
620 mm
610 mm
Average diameter
of the windings
460 mm
560 mm
660 mm
700 mm
1.5 m2
1.8 m2
2.2 m2
2.8 m2
10 l
11.31 l
13.97 l
17.96 l
10 m2
10.5 m2
13 m2
15.5 m2
Length
Windings (number)
Surface area (smooth pipe)
Volume
Max. collector surface area
FS/1R fresh water tank
FS/1R dimensions and sleeve assignment
Rp 3/4 " closed sleeve
1
Dr. no.: domestic hot water connection
SOLAR tank
Dr. no.: domestic hot
water connection
Section B-B
s4
s3
s1
s4
Section A-A
s1
Part 1
Tilt heig
h
t
s2
s1
*
Part 2
s4
Part 3
* Only for FS 1000 S
FS/1R performance data
Specifications
375
FS-1R Tank size
500
800
1000-S
Discharge amounts and HW tap quantities (+/- 5% deviation)
Single discharge capacity (warm water up to
38 °C) when the backup tank is charged to 60 °C
litres
270
380
540
700
Single discharge capacity (warm water up to
38 °C) when the backup tank is charged to 55 °C
litres
216
304
432
560
litres
186
262
372
483
°C
°C
°C
7
9
16
6
8
14
Single discharge capacity (warm water up to
38 °C) when the backup tank is charged to 50°C
30 l/min
Temperature difference between
semi-charged backup tank and hot
40 l/min
water with an HW tap quantity of
50 l/min
5
7
12
FS/1R fresh water tank
FS/1R table of dimensions and sleeve assignment
FS 375/1R
FS 500/1R
FS 800/1R
FS 1000S/1R
FS 375/1R
FS 500/1R
FS 800/1R
FS 1000S/1R
a
1645 mm
1760 mm
1910 mm
2120 mm
t
1550 mm
1650 mm
1780 mm
1990 mm
b
1550 mm
1650 mm
1780 mm
1990 mm
u1
1540 mm
1540 mm
1680 mm
1900 mm
c
1220 mm
1270 mm
1450 mm
1530 mm
u2
–
–
–
1680 mm
d
1110 mm
1160 mm
1340 mm
1420 mm
v
1150 mm
1150 mm
1170 mm
1170 mm
e
1000 mm
1050 mm
1200 mm
1300 mm
w
720 mm
720 mm
725 mm
725 mm
f
890 mm
940 mm
1060 mm
1160 mm
x
270 mm
270 mm
350 mm
350 mm
g
780 mm
830 mm
920 mm
1000 mm
y
820 mm
870 mm
1020 mm
1020 mm
h
590 mm
640 mm
660 mm
710 mm
z
1280 mm
1330 mm
1480 mm
1480 mm
i
340 mm
340 mm
370 mm
380 mm
h1
200 mm
210 mm
230 mm
230 mm
j
260 mm
260 mm
280 mm
280 mm
h2
1300 mm
1390 mm
1500 mm
1710 mm
k
240 mm
240 mm
260 mm
265 mm
h3
145 mm
160 mm
180 mm
180 mm
l
330 mm
380 mm
380 mm
380 mm
s1
80 mm
100 mm
100 mm
100 mm
m
430 mm
480 mm
500 mm
500 mm
s2
95 mm
115 mm
115 mm
115 mm
n
660 mm
710 mm
730 mm
780 mm
s3
105 mm
125 mm
125 mm
125 mm
o
860 mm
910 mm
1040 mm
1140 mm
s4
40 mm
50 mm
50 mm
50 mm
p
1030 mm
1080 mm
1230 mm
1235 mm
D1
550 mm
600 mm
600 mm
740 mm
q
1110 mm
1160 mm
1340 mm
1420 mm
D2
710 mm
650 mm
750 mm
790 mm
r
1300 mm
1350 mm
1500 mm
1610 mm
s
1470 mm
1570 mm
1690 mm
1900 mm
Tilt
height
1695 mm
1820 mm
1975 mm
2185 mm
Sleeve assignment
No.
Designation
Dimensions
Use
Comment
2
3
4
5
6
7
8
9
10
11
12
13
15
16
17
18
19
20
21
22
23
24
25
30a
30b
31
32
33
V4A
–
–
–
–
H
–
–
–
–
–
V4A
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Rp 1"
Rp ½"
Rp 1½"
Di 6 mm
Rp 1½"
Rp 2"
Rp 1½"
Rp 1½"
Rp 1½"
Di 6 mm
Rp 1½"
Rp 1"
Rp ½"
Di 6 mm
Di 6 mm
Di 6 mm
Di 6 mm
Rp ½"
M6
M6
M6
G1"
G1"
Rp 1½"
Rp 1½"
Rp 1½"
Rp 1½"
Rp 1½"
HW-connection (stainless-steel)
Exhaust pipe
Secondary heat source
Sensor sleeve
Secondary heat source
Electric immersion heater with extension
Secondary heat source
Secondary heat source
Secondary heat source
Solar sensor sleeve
Secondary heat source
CW-connection (stainless-steel)
Sensor thimble for boiler thermometer
Sensor sleeve
Sensor sleeve
Sensor sleeve
Sensor sleeve
Drain
Mounting sleeve for solar expansion tank
Mounting sleeve for solar station
Mounting sleeve for solar station
Solar station connection, solar forward flow (hot)
Solar station connection, solar return flow (cold)
Corrugated connection pipe
Corrugated connection pipe
Corrugated connection pipe
Corrugated connection pipe
Corrugated connection pipe
mandatory (poss. with circulation lance)
mandatory
according to the hydraulic diagram
mandatory
according to the hydraulic diagram
optional
according to the hydraulic diagram
according to the hydraulic diagram
according to the hydraulic diagram
mandatory
optional
mandatory
optional
according to the hydraulic diagram
according to the hydraulic diagram
according to the hydraulic diagram
according to the hydraulic diagram
mandatory
mandatory
mandatory
mandatory
mandatory
mandatory
optional, only in combination
with other tanks
SOLAR tank
1
FS fresh water tank table with dimensions as per illustrations
Non-return valve
Sensor
radiators
Corrugated connection
pipe
Hot water
Cold water
Circulation
Priority flap
Thermometer/
Manometer
Service water mixing valve
Heating return flow
Shut-off valve
pumpboiler
Secondary
heat source: Oil,Circulation
gas or pellet
Solar RF
Use:
■ Solar domestic hot water heating
Control
Three way valve
■ Safety
Solar valve
backup heating
Heating forward flow
Solar FF
boiler sensor in tank
boiler min. temp 48 °C
all start-up relief "On"
Oil
Gas
Pellets
tank loading pump controlled by
burner outlet with pump post-flow
FH
CW
CW
HW
FS tank
control
fill/drain valve
solar sensor
boiler sensor
HW sensor
fill/drain valve
collector sensor
SOLAR tank
solar collector
Scheme No.:
FS/1R fresh water tank
Diagram 1 – FS/1R
2
Non-return valve
Thermometer/
Manometer
Priority flap
Cold water
Circulation
Corrugated connection
pipe
Circulation pump
Secondary
heat
Solar
RF source: Oil, gas or pellet boiler
Use:
■ Solar domestic hot water heating
Control
Safety valve
■ Solar backup heating
Hot water
Heating return flow
Heating forward flow
Solar FF
Solid
fuel
boiler
solid fuel boiler sensor
boiler sensor in tank
boiler min. temp 48 °C
all start-up relief "On"
Oil
Gas
Pellets
tank loading pump controlled by
burner outlet with pump post-flow
FH
CW
CW
Service water mixing valve
Three way valve
Shut-off valve
Sensor
radiators
HW
FS tank
control
fill/drain valve
solar sensor
SOLAR tank
solid fuel boiler sensor
boiler sensor
HW sensor
fill/drain valve
collector sensor
solar collector
Scheme No.:
Corruga
pipe
Control
Hot wat
Cold wa
Circulat
Heating
Solar RF
Heating
Solar FF
FS/1R fresh water tank
Diagram 2 – FS/1R
2
Corrugated connection
pipe
Hot water
Cold water
Circulation
Use:
Control
Shut-off valve
Sensor
Priority flap
Thermometer/
Manometer
Service water mixing valve
■ Solar domestic hot water heating
way valve
Safety
valvebackup heating withThree
■ Solar
low temperature
heating
Heating
return flow
Secondary
heat source:Circulation
Heat pump
pump
Solar RF
Non-return valve
CW
CW
FS tank
fill/drain valve
solar sensor
solid fuel boiler sensor
boiler sensor
HW sensor
fill/drain valve
collector sensor
solar collector
Scheme No.:
Corrugated connectio
pipe
Control
Hot water
Cold water
Circulation
Heating return flow
Solar RF
Heating forward flow
Solar FF
Diagram 3 – FS/1R
Heating forward flow
Solar FF
max. warm-up delay 5 min
Heat
pump
heating system
loading pump
hot water loading pump
FH
HW
control
SOLAR tank
FS/1R fresh water tank
2
Non-return valve
Corrugated connection
pipe
Control
Hot water
Cold water
Circulation
Use:
Shut-off valve
Sensor
Priority flap
Thermometer/
Manometer
Safety valve
radiators
Service water mixing valve
■ Solar domestic hot water heating
Three way valve
■ Solar backup heating
Heating return flow
Circulation pump
Solar RF Secondary heat source: Condensing system
Heating forward flow
Solar FF
condensing system
or
FH
CW
HW
FS tank
control
SOLAR tank
fill/drain valve
solar sensor
HW sensor
fill/drain valve
collector sensor
solar collector
Scheme No.:
FS/1R fresh water tank
Diagram 4 – FS/1R
2
Non-return valve
Sensor
radiators
Corrugated connection
pipe
Hot water
Cold water
Circulation
Priority flap
Thermometer/
Manometer
Safety valve
Service water mixing valve
Secondary
heatflow
source: Solid fuel boiler
Heating return
Shut-off valve
Circulation pump
Use:
■ Solar domestic hot water heating
Solar RF
Control
■ Solar backup heating
Three way valve
Heating forward flow
Solar FF
Solid
fuel
boiler
solid fuel boiler sensor
FH
CW
HW
FS tank
control
fill/drain valve
solar sensor
solid fuel boiler sensor
HW sensor
fill/drain valve
collector sensor
SOLAR tank
solar collector
Scheme No.:
FS/1R fresh water tank
Diagram 5 – FS/1R
2
Cor
pip
Co
Hot
Col
Cir
He
Sol
He
Sol
Non-return valve
Thermometer/
Manometer
Hot water
Cold water
Circulation
radiators
Sensor
CW
CW
Corrugated connection
pipe
Priority flap
Service water mixing valve
FF
Parallel Solar
connection
of 2 FS/1R
Heating
flow Oil boiler Circulation pump
Shut-off valve
Secondary
heat return
source:
Use: Solar RF
■ Solar domestic hot water heating with parallel connection
Control
Three way valve
Safety heating
valve with parallel connection
■ Solar backup
Heating forward flow
boiler sensor in tank
boiler min. temp 48 °C
all start-up relief "On"
Oil
tank loading pump controlled by
burner outlet with pump post-flow
FH
FS tank
HW
fill/drain valve
fill/drain valve
SOLAR tank
CW
control
FS tank
collector sensor
fill/drain valve
solar sensor
boiler sensor
HW sensor
fill/drain valve
solar collector
Scheme No.:
FS/1R fresh water tank
Diagram 6 – FS/1R
2
radiators
Corrugated connection
pipe
Control
Hot water
Cold water
Circulation
Service water mixing valve
Thermometer/
Manometer
Priority flap
Three way valve
CW
Safety valve
Heating forward
Non-return valve
Sensor
Expansion
FS/1R flow
+ backup tank
Solar FF
Secondary heat source: Oil boiler
Heating return flow
Circulation
pump
Use:
■ Solar
domestic
hot water heatingShut-off valve
Solar RF
■ Solar backup heating
boiler sensor in tank
boiler min. temp 48 °C
all start-up relief "On"
Oil
tank loading pump controlled by
burner outlet with pump after-run
FH
CW
HW
FS tank
control
Priority flap
fill/drain valve
solar sensor
boiler sensor
HW sensor
fill/drain valve
collector sensor
SOLAR tank
PSN tank
fill/drain
valve
fill/drain
valve
solar collector
Scheme No.:
FS/1R fresh water tank
Diagram 7 – FS/1R
2
Corrugated connection
pipe
Hot water
Cold water
Circulation
Use:
Control
Shut-off valve
Sensor
radiators
Priority flap
Thermometer/
Manometer
CW
Service water mixing valve
■ Solar domestic hot water heating
Three way valve
Safety
valve
■
Solar
backup heating
Heating
return heat
flow source: Oil
Secondary
boiler pump
Circulation
Solar RF
Heating forward flow
Non-return valve
Solar
FF
Connection
of an existing boiler in series with FS/1R
boiler sensor in tank
boiler min. temp 48 °C
all start-up relief "On"
Oil
tank loading pump controlled by
burner outlet with pump after-run
FH
FS tank
HW
fill/drain valve
solar sensor
boiler sensor
HW sensor
fill/drain
valve
SOLAR tank
[de-aerator]
solar station
collector sensor
Scheme No.:
existing boiler
solar sensor
solar collector
CW
FS/1R fresh water tank
Diagram 8 – FS/1R
2
flush valves
FS/2R fresh water tank
FS/2R product description
FS/2R fresh water tank
Simple multi-functional solar tank system for domestic hot water and
heating with two solar exchangers for solar charging. As with FS/1R,
hygienic continuous flow water heating with a corrugated stainlesssteel pipe is integrated. Facilities to mount the solar station and solar
expansion tank on the tank are not included in the design.
3
Area of use
■ In solar systems, water heating and backup heating with solar
charging
Product advantages
SOLAR tank
■ Simple utilisation of solar energy for hot water and heating
■ Solar priority circuit for faster water heating
■ Germ-free fresh water heating using a special corrugated stainlesssteel pipe
■ Space-saving design
■ Secondary heat source with all traditional heating systems
Technical description
Max. operating pressure
Max. temperature
Material
Installation
Welded joint design
Production
3 bar
110°C
S 235 JR;
Metal plate wall thickness 3 mm,
black
Stand ring
DIN 4753 Part 3
DIN 4753 Part 1
Specifications
Type
Item no.
FS 800/2R
FS 1000S/2R
1610288
1610289
Height without insulation
1940 mm
2150 mm
Height with insulation
2010 mm
2220 mm
Diameter
without insulation
750 mm
790 mm
Diameter
with insulation
950 mm
990 mm
1975 mm
2185 mm
Base height (+/- 2 mm)
180 mm
193 mm
Weight without register
210 kg
235 kg
Weight with register
240 kg
280 kg
Total volume
With register and
corrugated HW pipe
760 l
950 l
Total volume
Without register and
corrugated HW pipe
736 l
922 l
Base and lid volume
81 l
98 l
2.7 m3/h
2.9 m3/h
Tilt height
Max. water flow rate without mixing of
layers
1) All size specifications are in a tolerance range of +/- 3%
FS/2R fresh water tank
FS/2R specifications
Corrugated pipe
Type
FS 800/2R
FS 1000S/2R
Stainless-steel corrugated hose DIN 1.4404 (AISI 316L, V4A)
6 bar
20 m
Material
Max. operating pressure
Length
Surface area
(Corrugated pipe = 0.258 m2/m)
Volume
Figures quoted with a tolerance of 5%
3
6.45 m2
45 l
Pressure drop of corrugated pipe DN 40
0,13
0,19
0,26
0,32
0,39
0,45
0,52
0,58
0,65
0,71
0,78
0,84
0,91
0,97
1,03
0,6
0,9
1,2
1,5
1,8
2,1
2,4
2,7
3
3,3
3,6
3,9
4,2
4,5
4,8
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
FS/2R 800
FS/2R 1000-S
SOLAR tank
Pressure drop in [mbar]
Flow velocity < 0.7 m/s
400
380
360
340
320
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
Flow velocity [m/s]
Tap quantity[m3/h]
Tap quantity[l/min]
Tap quantity and flow velocity
Pressure drop curve for solar and secondary heat source registers on the FS/2R water tank
260
240
220
180
160
140
120
100
80
60
Pressure drop in [mbar]
200
FS/2R 800 solar register
FS/2R 1000-S solar register
FS/2R 800 secondary heat source register
FS/2R 1000-S secondary heat source register
40
20
0,25
0,5
0,75
1
1,25
1,5
1,75
2
2,25
2,5
2,75
3
0
Volume flow [m3/h]
Upper solar register
Type
Material
External diameter
Internal diameter
Wall thickness
Length
Windings (number)
Total height
Average diameter
of the windings
Surface area (smooth pipe)
Volume
Max. collector surface area
Lower solar register
FS 800/2R
FS 1000S/2R
Steel
33.7 mm
29.1 mm
2.3 mm
14.2 m
7
350 mm
17.9 m
9
450 mm
660 mm
700 mm
1.5 m2
9.4 l
13 m2
1.9 m2
11.9 l
15.5 m2
Type
Material
External diameter
Internal diameter
Wall thickness
Length
Windings (number)
Total height
Average diameter
of the windings
Surface area (smooth pipe)
Volume
Max. collector surface area
FS 800/2R
FS 1000S/2R
Steel
33.7 mm
29.1 mm
2.3 mm
20.8 m
10
500 mm
26.4 m
12
600 mm
660 mm
700 mm
2.2 m2
13.83 l
13 m2
2.8 m2
17.55 l
15.5 m2
FS/2R fresh water tank
FS/2R dimensions and sleeve assignment
Rp 3/4 ” closed sleeve
Dr. no.: domestic hot
water connection
3
SOLAR tank
Dr. no.: domestic hot
water connection
*
Part 1
Part 2
Tilt heig
ht
s3
s3
s3
Section B-B
Section A-A
s3
Part 3
* Only for FS 1000-S
FS/2R performance data
Specifications
Tank size FS-2R
800
1000-S
540
700
litres
432
560
litres
372
483
Discharge amounts and HW tap quantities (+/- 5% deviation)
Single discharge capacity (warm water up to
litres
38 °C) when the backup tank is charged to 60 °C
Single discharge capacity (warm water up to
38 °C) when the backup tank is charged to 55 °C
Single discharge capacity (warm water up to
38 °C) when the backup tank is charged to 50 °C
30 l/min
Temperature difference between a
semi-charged backup tank and hot
40 l/min
water with an HW tap quantity of
50 l/min
°C
°C
°C
5
7
12
FS/2R fresh water tank
FS/2R table of dimensions and sleeve assignment
FS fresh water tank table with dimensions as per illustrations
FS 1000S/2R
1910 mm
1780 mm
1450 mm
1340 mm
1200 mm
1060 mm
920 mm
660 mm
370 mm
280 mm
260 mm
380 mm
500 mm
730 mm
1040 mm
1340 mm
1500 mm
1600 mm
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
2120 mm
1990 mm
1530 mm
1420 mm
1300 mm
1160 mm
1000 mm
710 mm
380 mm
280 mm
265 mm
380 mm
500 mm
780 mm
1140 mm
1240 mm
1610 mm
1790 mm
FS 800/2R
s
t
u1
u2
v
w
x
y1
y2
z1
z2
s1
s2
s3
D1
D2
Tilt
height
FS 1000S/2R
1690 mm
1780 mm
1680 mm
–
1170 mm
725 mm
350 mm
270 mm
770 mm
1275 mm
1625 mm
100 mm
115 mm
50 mm
750 mm
830 mm
1900 mm
1990 mm
1900 mm
1680 mm
1170 mm
725 mm
350 mm
270 mm
870 mm
1350 mm
1800 mm
100 mm
115 mm
50 mm
790 mm
880 mm
1975 mm
2185 mm
Sleeve assignment
No.
2
3
4
5
6
7
8
9
10
11
12
13
15
16
17
18
19
20
21
22
23
24
25
30a
30b
31
32
33
Designation
Dimensions
Use
Comment
V4A
–
–
–
–
H
–
–
–
–
–
V4A
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Rp 1"
Rp ½"
Rp 1½"
Di 6 mm
Rp 1½"
Rp 2"
Rp 1½"
Rp 1½"
Rp 1½"
Di 6 mm
Rp 1½"
1"
Rp ½"
Di 6 mm
Di 6 mm
Di 6 mm
Di 6 mm
Rp ½"
Di 6 mm
G 1"
G 1"
G 1"
G 1"
Rp 1½"
Rp 1½"
Rp 1½"
Rp 1½"
Rp 1½"
HW-connection (stainless-steel)
Exhaust pipe
Secondary heat source
Sensor sleeve
Secondary heat source
Electric immersion heater with extension
Secondary heat source
Secondary heat source
Secondary heat source
Solar sensor sleeve
Secondary heat source
CW-connection (stainless-steel)
Sensor thimble for boiler thermometer
Sensor sleeve
Sensor sleeve
Sensor sleeve
Sensor sleeve
Drain
Sensor sleeve
Solar station connection, solar forward flow (hot)
Solar station connection, solar return flow (cold)
Solar station connection, solar forward flow (hot)
Solar station connection, solar return flow (cold)
Corrugated connection pipe
Corrugated connection pipe
Corrugated connection pipe
Corrugated connection pipe
Corrugated connection pipe
mandatory (poss. with circulation lance)
mandatory
according to the hydraulic diagram
mandatory
according to the hydraulic diagram
optional
according to the hydraulic diagram
according to the hydraulic diagram
according to the hydraulic diagram
mandatory
optional
mandatory
optional
according to the hydraulic diagram
according to the hydraulic diagram
according to the hydraulic diagram
according to the hydraulic diagram
mandatory
according to the hydraulic diagram
mandatory
mandatory
mandatory
mandatory
optional, only in combination
with other tanks
3
SOLAR tank
FS 800/2R
Safety valve
CW
Corrugated connection
pipe
Hot water
Cold water
Circulation
Priority flap
Thermometer/
Manometer
CW
Service water mixing valve
Heatingcharging
forward flow
Non-return
valve
Sensor
Stratified
using a switching
valve
Solar FF
Secondary heat source: Oil, gas or pellet boiler
Heating return flow
Shut-off valve
Circulation
pump
Use:Solar RF
■ Solar
domestic
hot water heating
Control
■ Solar backup heating
Three way valve
boiler sensor in tank
boiler min. temp 48 °C
all start-up relief "On"
Oil
Gas
Pellets
tank loading pump controlled by
burner outlet with pump post-flow
radiators
HW
fill/drain valve
lower solar sensor
boiler sensor
HW sensor
upper solar sensor
fill/drain valve
[de-aerator]
solar station
collector sensor
Scheme No.:
4
FH
SOLAR tank
solar collector
FS/2R fresh water tank
FS/2R diagram
flush valves
FS/1R + FS/2R accessories
Polyester
FS/2R tablefibre
of dimensions
fleece insulation
and sleeve assignment
Polyester fibre fleece insulation for fresh water tanks
The outer shell is made of hard synthetic polystyrene film, which is 1 mm thick with a grey
(RAL 9022) textured surface. The inner insulation shell is made of polyester fibre fleece.
The three-part shell is assembled using adjustable clip locking rails. Including lid and base
insulation as well as EPS sealing plugs. Entire insulation: Fire resistance class B2, contains no
CFCs and is 100% recyclable.
Specifications
Test method
Value
Units
-
17
kg/m
DIN 75201 B
0.3
mg
Density
Fogging behaviour
VDA 275
<2
mg/kg
Fire test
DIN 75200
< 100
mm/min
Fire resistance class
DIN 4102
B2
-
Fire resistance class in a compound
DIN 4102
B2
-
Continuous connection temperature
-
max. 130
°C
Colour
-
white
-
Thermal conductivity of the
insulation
-
0.040
W/mK
Formaldehyde Emission
Polyester fibre fleece insulation for FS/1R fresh water tank
Dimensions
Type
Item no.
Diameter
Thickness
ISOVL-FS
375/1R
ISOVL-FS
500/1R
ISOVL-FS
800/1R
ISOVL-FS
1000S/1R
1610552
1610553
1610554
1610555
710 mm
80 mm
850 mm
100 mm
950 mm
100 mm
990 mm
100 mm
Polyester fibre fleece insulation for FS/2R fresh water tank
Dimensions
Type
Item no.
Diameter
Thickness
ISOVL-FS
800/2R
ISOVL-FS
1000S/2R
1610556
1610557
950 mm
100 mm
990 mm
100 mm
5
SOLAR tank
Property
FS/1R + FS/2R accessories
WT 5 circulation lance
Circulation lance
A circulation lance for preheating hot water is used in tanks with up to 5 kW circulation loss.
A lance is mounted directly to the hot water connection of the tank.
ø 18
R1 ”
SOLAR tank
5
Rp 1/2 ”
Hex head screw, spanner size 34
1200 mm
Specifications
Type
WT 5
1620012
Material: AISI 303; hex head screw spanner size 34; female thread: Rp ½”; thread depth: 23 mm;
male thread: R 1”; thread length: 15 mm
Corrugated stainless-steel pipe
Material: AISI 316L, DN 18
Can be used for circulation losses up to 5 kW (see performance data).
Item no.
Headpiece
Hot water pipe
Hot water
circulation pipe
HW sleeve
Pro-Clean®
Coupling
Branch connector
Circulation pipe PC-WT5
The threaded connections have to be sealed properly (hemp, sealing compound, ...).
FS/1R + FS/2R accessories
WT 5 circulation lance – contd.
Hot water circulation performance of Pro-Clean® 1000 l
5
16
4
6
38.6
39.2
40.0
40.4
40.5
Circ. lance (up to 5 kW
circulation losses)
7
17
32.1
33.1
32.7
31.9
30.5
8
41.4
41.6
42.5
42.8
42.9
10
11
12
19
13
Circulation using
plate exchanger for
circulation losses
over 5 kW.
PRO CLEAN
HW
CW
42.7
43.2
45.7
46.5
46.8
Absperrventil
circulation
pump
Circ.
pump
Dreiwegventil
Th
Brauchwasser-Mischventil
fill/drain
38°-65°C
350
300
240
200
110
33.1
33.4
32.5
32.0
31.8
4814
3799
3480
2501
1283
350
300
240
200
110
5873
4858
3741
2944
1595
350
300
240
200
110
500
400
300
200
100
5
60 °C1)
Fühler
M
3770
2828
2538
1972
1160
500
400
300
200
100
55 °C1)
9
18
Pressure
drop
p [mbar]
1)
valve
32.5
33.4
34.0
33.8
33.0
500
400
300
200
100
Upper tank temperature.
Heizungsvorla
Solar-VL
Heizungsrückl
Solar-RL
Steuerung
Warmwasser
Kaltwasser
Zirkulation
Verbindungsw
CW
Pressure drop for circulation lance
Flow velocity < 0.7 m/s
360
340
320
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
Pressure drop in mbar
, Manometer
Circ. pump
Performance [W]
50 °C1)
15
pumpe
klappe
2
Circ. return Flow in circuflow
lation system
[°C]
[l/h]
0,23
0,46
0,69
0,92
1,15
Flow velocity [m/s]
0,1
0,2
0,3
0,4
0,5
Tap quantity[m3/h]
1, 6
3, 2
4, 8
6, 4
8
Tap quantity[l/min]
Volumetric flow and flow velocity
SOLAR tank
3
Circ. forward flow
[°C]
Small circulation with
circulation losses up
to 5 kW using a
circulation lance.
Th
38°-65°C
lagklappe
itsventil
Schema Nr.: PC_16/07
FS/1R + FS/2R accessories
PVS corrugated connection pipe
Corrugated connection pipe
The corrugated pipe connects 2 FS and/or PSN tanks and may only be
installed in a horizontal position with no sagging (avoid thermosiphon
action)!
Guide plates are included in the scope of delivery. The pipe nipples
should be sealed properly with hemp and sealing compound! Including
19 mm rubber insulation.
Specifications
Stainless-steel 1.4404, DN 40, wall thickness 0.5 mm
Corrugated pipe
5
Union nut
Nickel-plated brass, stainless-steel neck, spanner size 56
Flat seal
Klingerit
Brass, spanner size 50, G 1½" with R 1½"
SOLAR tank
Pipe nipple
Insulation
Flat seal
Union nut
Corrugated stainless-steel pipe
when screwed together
Use
Item no.
Dimension a
Type
Dimension b
up to FS 1000 S
1620025
approx. 846 mm
PVS-K
1000 mm
when screwed together
Pipe nipple 6/4"
FS/1R + FS/2R accessories
PVS corrugated connection pipe
Priority flap
Pipe nipple R 5/4 ”
Pipe nipple R 6/4 ” Pipe nipple R 5/4 ”
Pipe nipple R 6/4 ”
Insulation
Union nut
Pipe nipple G 6/4" Pipe nipple R 6/4"
Union nut
Flat seal
Flat seal
Corrugated stainlesssteel pipe
5
Use
Item no.
Type
when screwed together
SOLAR tank
when screwed together
up to FS 1000 S
1620026
PVS-K-VK
Dimension a
approx. 773 mm
Dimension b
1000 mm
Priority flap
Priority flap
Special priority flap allows the upper section of the FS-tank to be priority-charged when connected to an expansion tank. Can be used with a
maximum boiler output of 70 kW.
Specifications
Type
The uppermost connection line between the FS-tank and the backup
tank has to be fitted on site when using a priority flap.
Attention should be paid to the flow direction and horizontal installation.
VK 1
Item no.
1630004
Length
80 mm
Connection
Material
1¼"
Red brass with integrated plastic flap
PSN backup tank
PSN product description
PSN backup tank
Backup tank with one DN 200 – 12 hole flange opening, made of
S 235 JR steel. All required connections provided.
Max. operating pressure:
3 bar, without insulation, incl. dummy flange plate.
Technical description
Max. operating pressure
3 bar
Max. temperature
Installation
110°C
S 235 JR;
Metal plate wall thickness 3 mm,
black
Stand ring
Welded joint design
DIN 4753 Part 3
Production
DIN 4753 Part 1
Material
SOLAR tank
6
Specifications
Type
PSN 500
PSN 800
PSN 1000B
PSN 1000S
Item no.
PSN 1250
PSN 1500
1610176
1610177
1610178
1610180
1610181
1610182
Height without insulation
1760 mm
1910 mm
1950 mm
2120 mm
2200 mm
2190 mm
Height with insulation
1860 mm
2010 mm
2050 mm
2220 mm
2300 mm
2290 mm
Cylinder height
1390 mm
1500 mm
1500 mm
1710 mm
1740 mm
1650 mm
Base and lid height
160 mm
180 mm
200 mm
180 mm
205 mm
245 mm
Diameter without insulation
650 mm
750 mm
850 mm
790 mm
900 mm
1000 mm
850 mm
950 mm
1050 mm
990 mm
1100 mm
1200 mm
1800 mm
1965 mm
2020 mm
2180 mm
2270 mm
2280 mm
Weight
130 kg
155 kg
185 kg
185 kg
215 kg
247 kg
Base and lid metal plate wall thickness
3.5 mm
3.5 mm
3 mm
3 mm
4 mm
3.5 mm
461 l
663 l
851 l
838 l
1107 l
1295 l
30 + 30 l
47 + 47 l
66 + 66 l
50 + 50 l
77 + 77 l
90 + 90 l
521 l
757 l
983 l
983 l
1261 l
1475 l
Diameter with insulation
Tilt height
Cylinder volume
Base and lid volume
Total volume
Type
PSN 2000
PSN 2500
PSN 3000
PSN 4000
PSN 5000
Item no.
1610183
1610184
1610185
1610186
1610187
Height without insulation
2280 mm
2170 mm
2645 mm
2290 mm
2850 mm
Height with insulation
2380 mm
2270 mm
2755 mm
2400 mm
2960 mm
Cylinder height
1710 mm
1500 mm
2005 mm
1500 mm
2060 mm
260 mm
310 mm
295 mm
370 mm
370 mm
Diameter without insulation
1100 mm
1300 mm
1250 mm
1600 mm
1600 mm
Diameter with insulation
1300 mm
1500 mm
1470 mm
1820 mm
1820 mm
Tilt height
2380 mm
2350 mm
2780 mm
2520 mm
3020 mm
305 kg
380 kg
415 kg
510 kg
560 kg
Base and lid metal plate wall thickness
4 mm
5 mm
6 mm
6 mm
6 mm
Cylinder volume
1625 l
1991 l
2461 l
3016 l
4142 l
140 + 140 l
214 + 214 l
190 + 190 l
400 + 400 l
400 + 400 l
1905 l
2419 l
3221 l
3816 l
4942 l
Base and lid height
Weight
Base and lid volume
Total volume
1) All size specifications are in a tolerance range of +/- 3%
PSN backup tank
PSN specifications
30
Rp 3/4 " closed sleeve
1) Insulation thickness of
PSN 3000, PSN 4000 und
PSN 5000 is 110 mm
50
Insulation
PSN backup tank sleeve assignment
1
Rp 1½"
2
Rp 1½"
3
Rp 1½"
4
Rp 1½"
eigh
Tilt
h
*
5a
5b
6
50
50
Table of dimensions as per illustrations
Type
a
b
c
d
e
f
g1
g2
h
i
j
k
l
m
n
o
p
D1
D2
Tilt
height
Use
Functional sleeve (plate heat exchanger
connection etc.)
Functional sleeve (plate heat exchanger
connection etc.)
Functional sleeve (plate heat exchanger
connection etc.)
Functional sleeve (plate heat exchanger
connection etc.)
Rp 1½"
Connection sleeve toPro-Clean® / FS tank
Rp 1½"
Connection sleeve toPro-Clean® / FS tank
7
Rp 1½"
Connection sleeve toPro-Clean® / FS tank
8
Rp 1½"
Connection sleeve toPro-Clean® / FS tank
9
Rp ½"
De-aeration
10
Rp ½"
Temperature sensor
11
Rp ½"
Temperature sensor
12
Rp ½"
Temperature sensor
13
Rp ½"
Temperature sensor
14
Rp ½"
Drain
15
DN 200
Access flange
PSN
500
PSN
800
PSN
1000B
PSN
1000S
PSN
1250
PSN
1500
PSN
2000
PSN
2500
PSN
3000
PSN
4000
PSN
5000
1760 mm
240 mm
320 mm
730 mm
1140 mm
1550 mm
1540 mm
–
1150 mm
720 mm
270 mm
370 mm
710 mm
1120 mm
1430 mm
1510 mm
1565 mm
650 mm
850 mm
1910 mm
265 mm
345 mm
790 mm
1235 mm
1680 mm
1680 mm
–
1170 mm
725 mm
350 mm
400 mm
770 mm
1215 mm
1535 mm
1615 mm
1695 mm
750 mm
950 mm
1950 mm
290 mm
370 mm
810 mm
1250 mm
1700 mm
1680 mm
–
1170 mm
725 mm
350 mm
420 mm
790 mm
1230 mm
1550 mm
1630 mm
1710 mm
850 mm
1050 mm
2120 mm
270 mm
350 mm
850 mm
1350 mm
1850 mm
1900 mm
1680 mm
1170 mm
725 mm
350 mm
410 mm
830 mm
1330 mm
1740 mm
1820 mm
1900 mm
790 mm
990 mm
2200 mm
295 mm
375 mm
900 mm
1420 mm
1940 mm
1700 mm
–
1170 mm
725 mm
350 mm
420 mm
880 mm
1400 mm
1800 mm
1880 mm
1960 mm
900 mm
1100 mm
2190 mm
340 mm
420 mm
910 mm
1400 mm
1890 mm
1890 mm
–
1280 mm
775 mm
350 mm
450 mm
890 mm
1380 mm
1760 mm
1840 mm
1920 mm
1000 mm
1200 mm
2280 mm
350 mm
430 mm
940 mm
1450 mm
1960 mm
1950 mm
–
1370 mm
860 mm
350 mm
470 mm
920 mm
1430 mm
1830 mm
1910 mm
1990 mm
1100 mm
1300 mm
2170 mm
400 mm
480 mm
920 mm
1370 mm
1810 mm
1810 mm
–
1360 mm
880 mm
400 mm
520 mm
890 mm
1340 mm
1670 mm
1750 mm
1830 mm
1250 mm
1450 mm
2645 mm
390 mm
470 mm
1080 mm
1690 mm
2295 mm
2200 mm
–
1460 mm
880 mm
415 mm
500 mm
1050 mm
1660 mm
2155 mm
2235 mm
2315 mm
1250 mm
1470 mm
2290 mm
480 mm
945 mm
1405 mm
1870 mm
1700 mm
1170 mm
–
725 mm
350 mm
450 mm
640 mm
915 mm
1375 mm
1725 mm
1805 mm
1885 mm
1600 mm
1820 mm
2850 mm
500 mm
1145 mm
1790 mm
2430 mm
2300 mm
1600 mm
–
950 mm
350 mm
455 mm
650 mm
1115 mm
1760 mm
2285 mm
2365 mm
2445 mm
1600 mm
1820 mm
1800 mm
1965 mm
2020 mm
2180 mm
2270 mm
2280 mm
2380 mm
2350 mm
2780 mm
2520 mm
3020 mm
6
SOLAR tank
Dimensions
t
* only for PSN1000S
No.
PSN backup tank
PSN accessories
Polyester fibre fleece for PSN backup tank
The outer shell is made of hard synthetic polystyrene film, which is 1 mm thick with a grey
(RAL 9022) textured surface. The inner insulation shell is made of polyester fibre fleece.
The three-part shell is assembled using adjustable clip locking rails. Including lid and base
insulation as well as EPS sealing plugs. Entire insulation: Fire resistance class B1, contains no
CFCs and is 100% recyclable.
Specifications
Property
Test method
Value
Units
-
27
kg/m3
Density
DIN 75201 B
0.3
mg
VDA 275
<2
mg/kg
Fire test
DIN 75200
< 100
mm/min
Fire resistance class
DIN 4102
B1
-
Fire resistance class in a compound
Fogging behaviour
Formaldehyde Emission
DIN 4102
B1
-
Continuous connection temperature
-
max. 130
°C
Colour
-
white
-
Thermal conductivity of the insulation
-
0.035
W/mK
Dimensions
Type
SOLAR tank
7
Item no.
Diameter
Thickness
Type
Item no.
Diameter
Thickness
ISOVS-PSN
500
ISOVS-PSN
800
ISOVS-PSN
1000-B
ISOVS-PSN
1000-S
ISOVS-PSN
1250
ISOVS-PSN
1500
1610524
1610525
1610526
1610527
1610528
1610529
850 mm
950 mm
1050 mm
990 mm
1100 mm
1200 mm
100 mm
ISOVS-PSN
2000
ISOVS-PSN
2500
ISOVS-PSN
3000
ISOVS-PSN
4000
ISOVS-PSN
5000
1610530
1610531
1610532
1610533
1610534
1300 mm
1500 mm
1470 mm
1820 mm
110 mm
1820 mm
100 mm
PSN backup tank accessories
Inflow pipe
Inflow pipe
The inflow pipe provides a steady flow into the heating tank The distribution is optimised by the
conical shape. Installation is possible on PSN backup tanks with Rp 1 sleeves½ ” female thread.
Assembly proceeds with the respective sleeves for the heating process.
Specifications
1610608
Rp 1½"-R 1½"
400 mm
EPD-coated
55 mm
5 m3/h
7
SOLAR tank
Item no.
Thread
Thread length
Design
Spanner size
Max. volume flow
Solar hot water tank BE-SSP-E
BE-SSP-E product description
BE-SSP-E solar hot water tank
Hot water tank made of S 235 JR steel with one pipe heating coil at
the top (secondary heat source) and one solar heat exchanger at the
bottom, with direct enamelling in compliance with DIN 4753, incl. magnesium anode. All required connections provided.
Max. operating pressure: 10 bar, max. temperature: + 95 °C. Up to 500 l
incl. insulation (fixed foam), from 750 l without insulation.
Specifications
Type
BE-SSP-E 200
BE-SSP-E 300
BE-SSP-E 400
BE-SSP-E 500
BE-SSP-E 750
BE-SSP-E 1000
1610595
1610596
1610597
1610598
1610599
1610600
Item no.
S 235 JR
Material
Surface treatment
Outer wall
Surface treatment
Inner wall
Fixed foam
Water enamel, black
Direct enamelling in compliance with DIN 4753
3 adjustable feet
Installation
Magnesium anode, insulated, installed from above (replace with chain anode)
Corrosion protection
Three part polyester fibre fleece
insulation, with a grey outer topcoat of sturdy laminated polystyrene (RAL 9022). With adjustable
clip rails. Fire resistance class B2,
including lid insulation, good thermal properties. CFC-free and 100%
recyclable.
8
CFC-free PU-foam, 50 mm, fixed foam,
with silver RAL 9007 covering film
Thermal conductivity λ = 0.034 W/mK
Insulation
SOLAR tank
General
BE-SSP-E
Designation
Nominal volume
Diameter
Diameter without insulation
Height
Height without insulation
Tilt height
Insulation thickness
Standing losses over 24 hours
Max. operating pressure
Max. operating temperature
Standby volume
Weight
Packaged weight
D2
d1
G
OK
Hot water
Solar
Drinking water
Hot water
Drinking water
BE-SSP-E
BE-SSP-E
BE-SSP-E
BE-SSP-E
BE-SSP-E
Type
200
300
400
500
750
1000
l
mm
mm
mm
mm
mm
mm
kWh
bar
bar
bar
°C
°C
l
kg
kg
192
540
1473
1530
45
2.3
3
10
10
110
95
86
63
75
295
600
1834
1892
50
2.6
3
10
10
110
95
132
106
116
380
700
1631
1738
50
2.9
3
10
10
110
95
150
122
132
470
700
1961
2044
50
3.2
3
10
10
110
95
184
137
149
750
950
750
2020
1920
2072
100
2.2
3
10
10
110
95
310
208
221
995
1050
850
2045
1945
2135
100
2.4
3
10
10
110
95
418
259
272
Solar hot water tank BE-SSP-E
BE-SSP-E specifications
BE-SSP-E 200-500 litres
G
OK
G
OK
D2
d1
(9) (18)
T (2)
EP (5)
D2
BE-SSP-E 750-1000
litres
Li-
d1
WW (13)
(9) (18)
WW (13)
T (2)
HV (1)
HV (1)
HF (8a)
Z (3)
HR (4)
HF (8a)
Z (3)
HR (4)
SV (11)
EP (5)
SV (11)
DN (17)
0
SF (8b)
SF (8b)
SR (12)
DN (17)
SR (12)
KW (15)
0
KW (15)
0
0
Connection dimensions
BE-SSP-E
15
13
KW
HW
11
12
SV
SR
1
4
HV
HR
3
8a
8b
17
Z
Heating
Solar
DN
TK
EP (Rp 1½")
5
18
9
R
mm
mm
R
mm
mm
R
mm
mm
R
mm
mm
mm
mm
mm
mm
RP
RP
200
300
400
500
750
1000
3/4"
55
1370
1"
688
193
1"
1148
788
3/4"
901
1013
282
248
150
738
1"
1"
90
1725
1"
964
254
1"
1424
1064
3/4"
1179
1289
403
324
150
1013
1"
1"
1"
55
1523
1"
909
220
1"
1354
1006
3/4"
1111
1223
369
275
150
957
1"
1"
1"
55
1856
1"
965
220
1"
1604
1114
3/4"
1264
1409
380
275
150
1040
1"
1"
1 1/4"
99
1887
1"
830
288
1"
1467
1151
3/4"
1242
1332
402
378
225
1005
1 1/4"
1 1/4"
1 1/4"
103
1905
1"
884
297
1"
1423
1153
3/4"
1243
1333
411
387
225
1025
1 1/4"
1 1/4"
Register for secondary heat source
Upper heating surface
Upper continuous output
TCW = 10 °C
THW = 45 °C
m2
kW
I/h
I
0.7
24
550
4.9
0.80
26
630
5.7
1.05
31
740
7.0
1.30
40
970
8.9
1.17
33
815
8.2
1.12
32
780
7.9
TCW = 10 °C
THW = 45 °C
m2
kW
I/h
I
m2
0.95
31
760
6.4
6
1.55
48
1170
10.8
8
1.80
57
1395
12.6
10
1.90
65
1590
13.3
12
1.93
60
1460
13.5
14
2.45
76
1870
17.1
16
4.2
2.3
8.4
2.5
15.2
5.7
19.1
8.9
21.0
6.2
26.0
7.1
10
8
11
14
3
5
Volume of the heating heat exchangers
Solar register
Lower heating surface
Lower continuous output
Volume of the solar heat exchangers
recommended collector area
Rated load
Rated lower power output
Rated upper power output
Drinking-water side pressure drop
For continuous output
TCW = 10 °C
TSp = 60 °C
THW = 45 °C
mbar
8
SOLAR tank
Connection size
Cold water
Hot water
Connection size
Solar forward flow
Solar return flow
Connection size
Heating forward flow
Heating return flow
Connection size
Circulation
Sensor tube (dia. 20 mm)
(Two sensors possible per tube)
Access flange
Dummy flange diameter
Sleeve for electric heating
De-aeration
Magnesium anode
No.
Solar hot water tank BE-SSP-E
Pressure drop curve for register BE-SSP-E
∆p [mbar]
Heating register
BE-SSP-E 200
250
200
200
150
150
100
100
50
50
0
0
0
∆p [mbar]
Solar register
∆p [mbar]
250
1
2
3
BE-SSP-E 300
4
5
Q [m³/h]
0
6
Heating register
1
2
3
5
6
Q [m³/h]
Solar register
∆p [mbar]
350
4
500
450
300
400
250
350
300
200
250
150
200
150
100
100
50
50
0
0
0
8
∆p [mbar]
1
2
3
4
5
Q [m³/h]
Heating register
BE-SSP-E 400
2
3
4
5
Q [m³/h]
6
Solar register
500
450
400
250
350
200
300
250
150
200
150
100
100
50
50
0
0
0
∆p [mbar]
1
∆p [mbar]
350
300
SOLAR tank
0
6
1
2
3
BE-SSP-E 500
4
5
Q [m³/h]
6
Heating register
0
1
2
3
4
5
Q [m³/h]
6
Solar register
∆p [mbar]
500
350
450
300
400
250
350
300
200
250
150
200
100
150
100
50
50
0
0
0
1
2
3
4
5
Q [m³/h]
6
0
1
2
3
4
5
Q [m³/h]
6
Solar hot water tank BE-SSP-E
Pressure drop curve for register BE-SSP-E
BE-SSP-E 750
Heating register
400,00
366,00
Pressure drop mbar
350,00
315,58
300,00
268,90
250,00
225,95
200,00
186,74
151,26
150,00
100,00
50,00
7
6,5
6
5,5
5
4,5
0,00
Volume flow m3/h
Solar register
700,00
605,84
600,00
522,39
Pressure drop mbar
500,00
445,11
400,00
374,02
309,10
300,00
250,37
200,00
100,00
7
6,5
6
5,5
5
4,5
0,00
Volume flow m3/h
BE-SSP-E 1000
Heating register
8
800,00
737,39
635,81
600,00
541,76
500,00
455,23
400,00
300,00
376,22
304,74
200,00
100,00
7
6,5
6
5,5
5
4,5
0,00
Volume flow m3/h
Solar register
400,00
350,00
345,02
297,49
253,48
250,00
213,00
200,00
176,03
150,00
142,58
100,00
50,00
Volume flow m3/h
7
6,5
6
5,5
5
0,00
4,5
Pressure drop mbar
300,00
SOLAR tank
Pressure drop mbar
700,00
M
FH
Solar sensor
2
5
3
4
8a
12
8b
11
Boiler sensor
1
9
Oil
Gas
Pellets
M
Radiators
SOLAR tank
BE-SSP-E
9
Th
CW
15
13
CW
HW
EX
P
Collector sensor
Solar collector
Solar hot water tank BE-SSP-E
BE-SSP-E diagram
Control
BE-SSP-E solar hot water tank
BE-SSP-E ACCESSORIES
Polyester fibre fleece insulation for solar tank BE-SSP-E
The outer shell is made of hard synthetic polystyrene film, which is 1 mm thick with a grey
(RAL 9022) textured surface. The inner insulation shell is made of polyester fibre fleece.
The three-part shell is assembled using adjustable clip locking rails. Including lid and base
insulation as well as EPS sealing plugs. Entire insulation: Fire resistance class B2, contains no
CFCs and is 100% recyclable.
Specifications
Property
Density
Fogging behaviour
Formaldehyde emission
Fire test
Fire resistance class
Fire resistance class in
compound
Continuous connection
temperature
Colour
Thermal conductivity of the
insulation
Test method
Value
Units
DIN 75201 B
VDA 275
DIN 75200
DIN 4102
17
0.3
<2
< 100
B2
kg/m
mg
mg/kg
mm/min
-
DIN 4102
B2
-
-
max. 130
°C
-
white
-
-
0.040
W/mK
Dimensions
Item no.
Diameter
Thickness
ISOVL-BE-SSP 750
ISOVL-BE-SSP 1000
1610601
1610602
950 mm
100 mm
1000 mm
100 mm
10
SOLAR tank
Type
Solar hot water tank BE-SSPk
BE-SSPK product description
BE-SSPK hot water tank
BE-SSPK hot water tank made of S 235 JR steel with a solar heat
exchanger and direct enamelling in compliance with DIN 4753, incl.
magnesium anode. All required connections provided.
Max. operating pressure of 10 bar. Insulation is made of hard PU foam
and a powder-coated metal outer shell. The tank can be upgraded for
additional electric heating with a replacement unit.
Wall installation. Delivered with pressure relief valve.
Specifications
Type
BE-SSPK 125 H
BE-SSPK 160 H
BE-SSPK 200 H
Item no.
1610206
1610396
1610491
Volume
120 l
147 l
195 l
S 235 JR
Material
Surface treatment of outer wall
fixed foam with powder coated metal shell
Surface treatment of inner wall
direct enamelling in compliance with DIN 4753
wall installation using mounting brackets
Installation
magnesium anode
Corrosion protection
Insulation
CFC-free PU-foam, 42 mm, fixed foam, thermal conductivity = 0.034 W/mK
Max. container operating pressure
10 bar
Max. solar operating pressure
10 bar
Max. operating temperature
80 °C
Recommended operating temperature
60 °C
524 mm
External diameter
SOLAR tank
Total height
11
Empty weight
Heat losses
Energy efficiency class
Heat exchanger surface area
584 mm
1046 mm
1235 mm
1300 mm
75 kg
80 kg
94 kg
1.39 kWh/24h
1.4 kWh/24h
1.09 kWh/24h
C
B
1m
2
Solar hot water tank BE-SSPk
BE-SSPK – overview of dimensions
BE-SSPK H 125, 160, 200 - overview of dimensions
1
Temperature indicator
2
Sleeve for electric heating1)
9
Operating and safety thermostat
container
Smooth pipe register
3
Dry ceramic heating element1)
Operating thermostat with outside
control safety thermostat1)
10
Magnesium anode
11
Enamelled container
5
Cover
12
6
Cold water inlet pipe
13
Polyurethane insulation 42 mm
(FCKW-frei)
Powder-coated metal outer shell
14
Circulation
4
8
7
Hot water outlet pipe
Only included with retrofit kit NEH-2200
1)
BE-SSPK H 125, 160
BE-SSPK H 200
ø584
at least 600 mm
SOLAR tank
at least 600 mm
Dimensions
Type
BE-SSPK H 125
BE-SSPK H 160
BE-SSPK H 200
A
1046 mm
1235
–
B
1041 mm
1230
–
C
801 mm
1005
1"
D
261 mm
261
1300
E
551 mm
831
–
F
701 mm
701
–
G
G 1"
G 1"
–
H
G ¾"
G 3/4"
–
N
–
815
600
11
solar sensor
solar collector
CW
CW
HW
optional with el. heating (note switching times!)
collector sensor
12
control
SOLAR tank
Solar hot water tank BE-SSPk
BE-SSPK – diagram 1
CW
Combination
boiler
Th
38°-65°C
HW
Solar
sensor
CW
BE-SSPK
SOLAR tank
EX
P
Solar collector
Collector sensor
Solar hot water tank BE-SSPk
BE-SSPK – diagram 2
12
Control
Solar hot water tank BE-SSPk
BE-SSPK accessories
NEH 2200 Electric retrofit kit
Replacement unit for retrofitting additional electric heating.
The unit is made up of: flange plate, seal, ceramic heating element,
sensor sleeve and magnesium anode. Includes a fitting lid with built-in
control unit.
Specifications
Type
NEH 2200
Item no.
Power
Wiring
Installation length
Weight
Suitable for
Protection class
1610203
2.2 kW
1 PE-N AC 230 V/50 Hz
410 mm
5 kg
BE-SSPK 125, 160
IP 44
THERMOSTAT
TERMINAL
ORANGE
BOARD
GREEN
R - heating element
SOLAR tank
thermal switch-off
13
L - filament lamp
Tank accessories
Finned tube heat exchanger
WT finned tube heat exchanger
A spirally coiled finned tube heat exchanger made of a copper finned tube with medium high
ribs, tin plated exterior incl. screw connection. The pipe connections are hard-soldered to the
pipe ends.
Please note: An insulating set (electrical separation) is imperative for use with hot water
tanks. Failure to do so results in reduction of the warranty period for the tank to 1 year.
Specifications
Type
Item no.
Max. operating pressure
Max. operating temperature
Surface area
Volume
Weight
a
b
c
d
e
Surface treatment
Use
WT 18
WT 23
WT 26
WT 32
WT 36
WT 45
WT 55
1610043
1610044
1610045
1610046
1610047
1610048
1610049
4.5 m2
3.6 l
17.2 kg
191
~630
700
1" x 55
90
5.5 m2
4.2 l
19.8 kg
190
~780
850
1" x 55
90
10 bar
130 °C (170 °C for a short time)
2.3 m2
1.8 l
8.6 kg
171
~500
570
¾" x 50
70
1.8 m2
1.4 l
6.8 kg
171
~400
470
¾" x 50
70
2.6 m2
2.1 l
9.8 kg
191
~500
570
¾" x 50
70
3.2 m2
2.4 l
11.7 kg
190
~500
560
1" x 55
90
Tin plated
PSN 500-5000
3.6 m2
2.8 l
14.0 kg
190
~600
660
1" x 55
90
PSN 1000-5000
Finned tube heat exchanger performance curves
90
70
600
90
70
600
400
300
300
200
200
100
50
t1 (°C)
400
q (W/K)
500
60
t1 (°C)
500
q (W/K)
WT-23
700
100
0
0
0,4
0,8
1,2
1,6
V (m3/h)
1
w (m/s)
2
2,0
0
0
0,4
0,8
1,2
1,6
V (m3/h)
1
w (m/s)
2
2,0
SOLAR tank
WT-18
700
14
Tank accessories
Finned tube heat exchanger
Finned tube heat exchanger performance curves (contd.)
WT-26 (ST 10)
300
200
90
700
70
600
50
0
0,4
0,8
1,2
1,6
V (m3/h)
0
1
400
400
300
0
1
0
2
3
V (m3/h)
1
2
w (m/s)
WT-45
90
70
50
700
600
500
500
400
400
300
1
2
w (m/s)
0
WT-55 (ST 40)
1000
1
Pressure drop
(water in pipe)
90
900
700
50
600
t1 (°C)
800
Pressure drop [bar]
70
500
2
1
0,60
3
V (m3/h)
2
w (m/s)
0,50
0,40
0,30
0,20
0,10
400
0,00
300
0
1
2
3
4
5
0
6
0
1
w (m/s)
1,0
2,0
3,0
V (m3/h)
V (m3/h)
2
output to be transferred
output per 1 K temperature difference
heating water on entry
average tank temperature
heating water volume flow
heating water velocity (should
not be greater than 1.8 m/s if possible)
pressure drop on the heating water side
Pressure drop [bar]
Performance and pressure drop
SOLAR tank
4
WT-32
0
0
WT-36
V (m3/h)
4
WT-45
3
WT-18
2
WT-26
WT-23
1
Formula for calculation: Q = f1 x q x (t1-ts)
f1 = factor for frost protection: 0.85 (for 40% antifreeze content)
Volume flow [m3/h]
4,0
5,0
t1 (°C)
q (W/K)
600
t1 (°C)
70
50
700
0
14
0
800
300
p [bar]
0
900
90
800
w [m/s]
4
1000
900
600
500
2,0
WT-36 (ST 20)
700
500
2
w (m/s)
1000
Q [W]
q [W/K]
t1 [°C]
ts [°C]
V [m3/s]
800
300
100
q (W/K)
800
q (W/K)
50
900
t1 (°C)
500
1000
900
q (W/K)
600
90
70
400
q (W/K)
WT-32
1000
t1 (°C)
q (W/K)
700
TANK ACCESSORIES
Electrical separation
Electrical separation of finned tube heat exchangers
Electrical separation of finned tube heat exchangers protects the boiler against external
currents in the earthed water pipe. Composed of an internal plastic insulating piece split in
two, an external plastic insulating ring and an O-ring which serves as a seal.
Specifications
Item no.
Union nut
Insulation clip
Insert
Insulation sleeve
O-Ring
Adapter nipple
Soldering nipple
Dimension G
Dimension L
SW1
SW2
ET 34
ET 1
1610061
1610062
Cu Zn39 Pb2
Polyamide
Cu Zn39 Pb2
Ultramid
Viton
Cu Zn39 Pb2
Cu Zn39 Pb3
¾"
60 mm
46 mm
32 mm
Electrically insulated pipe screw connection with threaded connection on both sides
1"
70 mm
52 mm
38 mm
SOLAR tank
Type
14
TANK ACCESSORIES
Flange plates
Flange plates
Flange plates, double enamelled or varnished black as required, including seal and screws.
Specifications
Type
FLPS 34
FLPS 1
FLPE-SSP 64
Item no.
Material
Colour
Plate thickness (Maß x)
1610041
1610040
1610204
Suitable for
S 235 JR
Black RAL 9017
S 235 JR
Enamelled DIN 4753
10 mm
10 mm
PSN tank
BE-SSP tank
up to 500 litres
Section A-A
Section A-A
FLPE 34 flange plate
FLPE 1 flange plate
Sealing side
SOLAR tank
enamelled
14
Seal
FLPE 64 BE-SSP-E up to 500 l flange plate DN 110
TANK ACCESSORIES
Plate heat exchanger
Solar/heating plate heat exchanger
The plate heat exchangers are made of thin, corrugated stainless-steel (AISI 316) plates,
soldered together under vacuum using copper as solder. Max. design temperature is 160 °C,
max. design pressure is 16 bar for types PWT 10N-50N and 32 bar for all the other types.
Solar/swimming pool plate heat exchanger
The plate heat exchangers are made of thin corrugated stainless-steel (AISI 316) plates, joined
using stainless-steel diffusion technology. (Corrosion resistant like stainless-steel) A higher
pressure, temperature and corrosion resistance compared to copper-soldered plate heat
exchangers is achieved in this manner. (See following pages).
Thermal insulation
Made of polyurethane with blue ABS coating. Insulation thickness: 30 mm, max. temperature:
140 °C.
Screw connections
Made of red brass with male thread.
Foot and mounting brackets
Made of galvanised steel. Types PWT 100N-200N may be floor or wall mounted. Types
PWT 300N-500N may only be floor mounted.
Specifications
Type
PWT 10N
Item no.
Max. collector surface area
Power
Pressure drop, primary
Pressure drop, secondary
Height without insulation
Height with insulation
Width without insulation
Width with insulation
Depth without insulation
Depth with insulation
Weight (net/operation)
Connections (solar-secondary)
1610364
1610365
1610366
1610367
1610368
1610369
up to 10 m2
7 kW
9.19 kPa
9.04 kPa
324 mm
384 mm
94 mm
157 mm
50 mm
113 mm
1.86/2.17 kg
1" - 1"
up to 20 m2
14 kW
10.8 kPa
12 kPa
324 mm
384 mm
94 mm
157 mm
59 mm
113 mm
2.34/2.82 kg
1" - 1"
up to 30 m2
21 kW
11.6 kPa
13.6 kPa
324 mm
384 mm
94 mm
157 mm
68 mm
113 mm
2.82/3.47 kg
1" - 1"
up to 50 m2
35 kW
12.7 kPa
16 kPa
324 mm
384 mm
94 mm
157 mm
92 mm
158 mm
4.10/5.19 kg
1" - 1"
up to 80 m2
56 kW
9.97 kPa
14.1 kPa
526 mm
588 mm
111 mm
182 mm
151 mm
160 mm
12.1/15.8 kg
1" - 1 ¼"
up to 100 m2
70 kW
10.7 kPa
15.1 kPa
526 mm
588 mm
111 mm
182 mm
175 mm
257 mm
14.3/18.9 kg
1" - 1 ¼"
Type
PWT 200N
PWT 300N
PWT 500N
PWT-SB 20
PWT-SB 50
Item no.
Max. collector surface area
Power
Pressure drop, primary
Pressure drop, secondary
Height without insulation
Height with insulation
Width without insulation
Width with insulation
Depth without insulation
Depth with insulation
Weight (net/operation)
Connections (solar-secondary)
up to 200 m2
140 kW
12.7 kPa
15.8 kPa
526 mm
588 mm
111 mm
182 mm
295 mm
304 mm
25.4/34.8 kg
1" - 1 ¼"
up to 300 m2
210 kW
12 kPa
14.6 kPa
618 mm
670 mm
191 mm
240 mm
198 mm
247 mm
32.2/44.4 kg
2" - 2"
up to 500 m2
350 kW
12.6 kPa
16.1 Kpa
618 mm
670 mm
191 mm
240 mm
283 mm
334 mm
45.4/65.1 kg
2" - 2"
Type
BB 80-200
FK 200-500
Height
Width
Suitable for
155 mm
199 mm
100 mm
260 mm
PWT 100N-200N
PWT 300N-500N
1610371
PWT 30N
1610372
PWT 50N
1610373
up to 20 m2
12 kW
1.37 kPa
5.82 kPa
310 mm
360 mm
111 mm
185 mm
97 mm
112 mm
4.36/5.22 kg
1" - 1¼"
PWT 80N
PWT-SB 100
1610374
1610375
up to 50 m2
30 kW
1.64 kPa
7.61 kPa
310 mm
360 mm
111 mm
185 mm
150 mm
160 mm
7.11/9.07 kg
1" - 1¼"
up to 100 m2
60 kW
2.08 kPa
8.95 kPa
310 mm
360 mm
111 mm
185 mm
246 mm
257 mm
12.1/16.1 kg
1" - 1¼"
Accessories
Mounting brackets
Foot bracket
PWT 100N
SOLAR tank
1610370
PWT 20N
14
TANK ACCESSORIES
Plate heat exchanger pressure DROP
Plate heat exchanger primary side pressure drop (prop. glycol 46%)
PWT 10N
PWT 80N
PWT 500N
PWT 20N
PWT 100N
PWT -SB 20
PWT 30N
PWT 200N
PWT -SB 50
PWT 50N
PWT 300N
PWT -SB 100
45,00
40,00
35,00
Pressure drop kPa
30,00
25,00
20,00
15,00
10,00
5,00
0
12
65
50
89
50
59
00
37
00
30
50
22
00
15
50
10
0
75
0
45
15
0
0,00
Flow quantities l/h
Plate heat exchanger secondary side pressure drop (water)
PWT 10N
PWT 80N
PWT 500N
PWT 20N
PWT 100N
PWT -SB 20
PWT 30N
PWT 200N
PWT -SB 50
PWT 50N
PWT 300N
PWT -SB 100
60,00
50,00
30,00
20,00
10,00
14
0
00
17
0
00
00
00
80
12
Flow quantities l/h
50
00
40
00
30
00
20
00
14
00
10
0
60
0
0,00
20
SOLAR tank
Pressure drop kPa
40,00
TANK ACCESSORIES
Plate heat exchanger temperature examples
Effects of water constituents in hot water systems on copper soldered plate heat exchangers
The following water quality values should be observed for hot water
systems in order to minimise the corrosion effects in copper soldered
plate heat exchangers:
Primary
Solar
Secondary
Heating
pH value
SO4-HCO3-/SO4-ClPO4-NH3
7 to 9
< 100 ppm
>1
< 50 ppm
< 2 ppm
< 0.5 ppm
Free chlorine
Fe+++
Mn++
CO2
H2S
Conductivity
< 0.5 ppm
< 0.5 ppm
< 0.05 ppm
< 10 ppm
< 50 ppb
> 50 μS/cm
< 600 μS/cm
Wall tempera< 80 °C
ture
Further corrosion-relevant factors include:
Water contamination, flow rates, impurities/incrustation in heat
exchangers and mixing installations. The figures are provided as
guidelines and do not represent a basis for warranty.
Solar/heating
Effects of chloride ion concentration and
temperature on pitting and stress crack
corrosion tendency in stainless-steel.
Primary
Solar
Secondary
Swimming
pool
Corrosion
Alloy 20/16/6 (Avesta 254 SMO)
No corrosion
Other factors influencing these types of
corrosion include:
■ pH value
■ Surface properties
■ Water velocity
■ Impurities (biological and incrustation)
■ Contaminants such as CO, HS, SO, iron
■ Redox potential of the solution (depending on oxidizing
substances such as oxygen, hypochlorous acids,
Sodium bicarbonate)
SOLAR tank
Solar/swimming pool
This information is given as a guideline only and is not a warranty
14
TANK ACCESSORIES
Electric screw-in heating element
EEH electric screw-in heating element
These electric screw-in heating elements are used for heating water in boilers and backup
tanks. They have an external thermostat and an integrated safety temperature limiter. With
a 1½" connection and an unheated zone of 150 mm, suitable for use in containers with up to
150 mm insulation. The extension sleeve required for this purpose (= reduction from 2", item
no. 1610609) is available as an accessory. Protection class IP 44.
Important
In accordance with VDE regulation VDE0700, Part 73 (open containers) and Part 253
(closed containers), a scalding safeguard (= domestic hot water mixing valve) is compulsory
for installation of an electrical immersion heater with a control range above 60 °C!
max. 38 mm
150 mm unheated zone
Housing
6/4" male thread
Specifications
Type
EEH 2000
EEH 2500
EEH 3000
EEH 3750
EEH 4500
EEH 6000
EEH 9000
Power kW
Voltage
Immersion depth
Control range
2.00
2.50
3.00
3.75
4.50
6.00
9.00
230
230
230
400
400
400
400
320 mm
390 mm
390 mm
390 mm
470 mm
470 mm
690 mm
5-75 °C
5-75 °C
5-75 °C
5-75 °C
5-75 °C
5-75 °C
5-75 °C
Item no.
1610468
1610469
1610470
1610471
1610472
1610473
1610474
Product benefits
Immersion depth
soldered
Protection class IP 44
SOLAR tank
to 690 mm
Construction
Surface loading
14
up to 12 W/cm2
Pipe material
stainless-steel (incoloy)
Approved
according to VDE regulations
Thermostat
external with safety
temperature limiter
TANK ACCESSORIES
EFH Electric flange heating
EFH Electric screw-in heating element
The electric flange heating provides hot water heating in larger boilers and backup tanks.
Installation by flange connections of dimension DN 200. Unheated zone 150 mm long.
The flange heating is installed as a dual circuit with, in each case, an external thermostat
and a safety temperature limiter. Temperature control in the range 5-75 °C. Safety temperature
limiter fixed at 95 °C. Protection class IP 44.
Important
In accordance with VDE regulation VDE0700, Part 73 (open containers) and Part 253
(closed containers), a scalding safeguard (= domestic hot water mixing valve) is compulsory
for installation of an electrical immersion heater with a control range above 60 °C!
Installation depth
Flange DN 200
245 mm diameter bolt circle
Specifications
Type
EFH 12
EFH 18
EFH 30
Power kW
Voltage
Installation depth
Item no.
12
18
30
400
400
400
550 mm
550 mm
700 mm
1610484
1610483
1610485
Product benefits
Surface loading
up to 12 W/cm2
Construction
soldered
Protection class IP 44
Pipe material
stainless-steel (incoloy)
Approved
according to
VDE regulations
Thermostat
SOLAR tank
Immersion depth
to 700 mm
external with safety temperature limiter
14
TANK ACCESSORIES
Anti-legionella setting
Description
This pump group provides hot water circulation in sanitary systems The advantages are the immediate availability of hot water (lower water consumption) and protection from Legionella. The
hot water temperature is always held constant by action of the integrated thermostatic mixing
valve. A bypass from the circulation pipe to the mixing valve minimises the energy loss in the
hot water circulation. Unfavourable fluid flow is prevented by five integrated check valves. The
ready-to-install component is completely insulated and assembled. The circulation pump can
be adjusted to the desired circulation temperature by means of the in-built thermostat.
Specifications
Type
Item no.
Connections
Max. discharge capacity
Insulation
ALS 123
1610610
1" male thread
1500 l/h with 1bar pressure drop
Material
Thermal conductivity
Max. temperature
Temperature for short periods up to
Height
Width
Depth
Individual parts
EPP
0.041 W/mK
120 °C
180 °C
360 mm
340 mm
180 mm
Under shell 360 x 340 x 65
Over shell 360 x 340 x 115
Laing ECOCIRC-E1 15/700BR
65 mm
15 kPa
-10 °C/+110 °C
Bronze
8W
10 bar
20 °C-70 °C
Type
Installation length
Max. delivery pressure
Temperature range
Housing material
Max. power consumption
Max. operating pressure
Thermostat adjustment range
Circulation pump
Pump characteristics curves and power consumption
32
1,4
1,2
24
1,0
0,8
16
0,6
SOLAR tank
0,4
8
0,2
0,0
0
0
20 0
4 00
E1-15/700 B characteristics curves
E1-15/700 B power consumption
14
600
800
Pump capacity (l/h)
1000
1200
Power consumption (W)
Pump capacity (m)
1,6
TANK ACCESSORIES
Anti-legionella setting
Shut-off valve with temperature measurement
Material
Temperature range
Dimensions
Installation length
Installation location
Shut-off valve with sensor thimble
Material
Dimensions
Installation length
Installation location
Shut-off valve
Material
Dimensions
Installation length
Installation location
Check valves
Material
Installation location
Thermostatic mixing valve
Piping
Brass
0 °C-120 °C
1"
65 mm
Hot water pipe
Mixed water pipe
Brass
1"
65 mm
Circulation pipe
Material
Dimensions
Max. hot water temperature
Max. static pressure
Operating pressure
Temperature adjustment range
Flow at 3 bar
Temperature deviation
Anti-scalding protection
Brass
1"
65 mm
Cold water pipe
Circulation pipe
Plastic
Mixing valve on hot water side
Mixing valve on cold water side
Cold water ball valve
By-pass
Circulation pipe
Brass
1"
85 °C
10 bar
0.2-5 bar
30-65 °C
57 l/m
1.5 °C
in compliance with EN1111 and EN1287
Material
Dimensions
Brass
1"
Wall mounting
Screws and anchors included in the scope of delivery
Installation options
Mounting materials
Functional diagram
HW circulation
1 Shut-off valve with temperature indicator
2 Shut-off valve with temperature indicator
3 Shut-off valve with thimble (pump on/off)
4 Circulation pump
5 KFE-valve (flushing connection, de-aeration)
6 Check valve
7 Check valve
8 Shut-off valve
9 Check valve
10 Thermostatic mixing valve
Cold water
Cold water circulation
SOLAR tank
HW tank
14
TANK ACCESSORIES
Anti-legionella setting
Pressure drop curves
Pressure drop for circulation unit
Hot water circuit
Pressure drop (mbar)
1.000
100
10
1
10
100
1.000
10.000
100.000
10.000
100.000
Flow (l/h)
Pressure drop for circulation unit
Circulation circuit
SOLAR tank
Pressure drop (mbar)
1.000
14
100
10
1
10
100
1.000
Flow (l/h)
TANK ACCESSORIES
Sludge separator for heating circuits
Sludge separator for heating circuits
The sludge separtor removes sludge particles with dimensions
greater than 5 µm from the system water. The captured sludge
particles can be rinsed away while the system is in operation. When
the drainage tap is opened the accumulated contamination can be
quickly pushed out. The ready-to-use insulation has a low thermal
conductivity as well as excellent temperature stability and can be
easily fitted to the sludge separator by separation along the cutting
marks with a cutting knife.
Specifications
Designation
Item no.
Type
Material
Connection (dimension d)
Max. operating pressure
Max. temperature
Dimensions
Weight
Insulation
Sludge separator for heating circuit
1610604
SA 64
Brass
G 6/4"
10 bar
110 °C
H=197 mm, L=88 mm
1.5 kg
EPP hard foam (CFC-free,100% recyclable), H=180 mm, insulation thickness 18 mm, λ=0.035 W/mK
MICROBUBBLE DEAERATOR FOR HEATING CIRCUITS
Microbubble deaerator for heating circuits
The microbubble deaerator has been developed for fully automatic
removal of air from water/glycol mixtures (max. 40% glycol). The
ready-to-use insulation has a low thermal conductivity as well as
excellent temperature stability and can be easily fitted to the microbubble deaerator by separation along the cutting marks with a cutting
knife.
Designation
Item no.
Type
Material
Connection (dimension d)
Max. operating pressure
Max. temperature
Dimensions
Weight
Insulation
Microbubble deaerator for heating circuits
1610606
LA 64
Brass
G 6/4"
10 bar
110 °C
H=234 mm, L=88 mm
1.6 kg
EPP hard foam (CFC-free,100% recyclable), H=275 mm, insulation thickness 18 mm, λ=0.035 W/mK
SOLAR tank
Specifications
14
TANK ACCESSORIES
Boiler safety group
DVGW Certified
DN 20
A
L (mm)
l (mm)
H (mm)
h (mm)
DN 20
G 3/4"
3/4"
205
140
100
115
(l)
1000
(kW)
max. 150
Nominal width
Unit dimensions
Max. nominal volume of the drinking water heater (TWE)
TWE heating power
Boiler safety group
Boiler safety group 24 provides optimum protection from exceeding permissible pressures in closed drinking water heaters (TWE), in compliance with DIN 1988, part 2; DIN 4753, part 1 and DIN EN 1488. It meets noise protection standards in compliance with DIN 4109 (noise protection
in high-rise construction) Class 1 and contains, in compact form, all the components that must be fitted to drinking water heaters as stipulated
by DIN 1988 and DIN EN 1488. The pressure relief valve protects the downstream drinking water heater and the return flow inhibitor prevents
the heated drinking water from flowing back.
Specifications
SOLAR tank
Type
14
Item no.
Dimensions
Connection
Input pressure
Operating pressure
Operating temperature
Response pressure
Component test no.
Installation position
Flow rate
ABP-No.
DVGW-No
Pressure relief valve response pressure
BSG 3/4 "
1610487
DN20
G 3/4"
10 bar in compliance with DIN EN 1488
max. 80% of the pressure relief valve response pressure
max. 30 °C inlet temperature
factory-set 6 bar
TÜV-SV-05-545-DN-W-p
any
4.0 m3/h at Δp 1.0 bar
PA-IX 1794/I
DVGW NW-6311AP2713
6 bar
TANK ACCESSORIES
Boiler safety group
Design
The safety group consists of a shut-off valve and a return flow inhibitor with testing device (2 shut-off valves with DN 20), pressure gauge connection and diaphragm pressure relief valve as well as drain funnel with pipe interrupter, which prevents siphoning back of the draining water.
The easily exchangeable diaphragm pressure relief valve, with wear-resistant stainless-steel seat, adapts to different installation conditions
thanks to a threaded connection that can be turned through 360 degrees.
Materials
All materials used for the safety group, meet the high requirements of DIN 1988. Plastics and elastomers coming into contact with water conform to the German plastics and drinking water (KTW) recommendations of the German Public Health Department In particular, all materials
are corrosion resistant. Housings, internal components and screw connections are manufactured from high-quality, low-lead brass alloy. The
sprung caps of the pressure relief valve are made from glass reinforced plastic, the springs of the pressure relief valve are made from spring
steel wire and the return flow inhibitors from stainless-steel.
Installation
The response pressure of the pressure relief valve may not exceed the permissible operating pressure of the drinking water heater. The dimensions of the safety group depend on the volume and heating power of the drinking water heaters. The safety group is engaged if the supply
pressure does not exceed 80% of the response pressure on the pressure relief valve.
Assembly
The safety group must always be installed, tension-free, upstream of the drinking water heater, paying attention to the flow direction, in the
cold water inlet line which has been well flushed beforehand. The special design of the group makes installation possible with an angle type or
straight through type configuration, in horizontal or vertical pipes. The installation is carried out so that no shut-off valves, filters or narrowing
of the pipe are located between the pressure relief valve and the drinking water heater. The fitting should be easily accessible for maintenance
and service work. Therefore, the safety group should be arranged above the drinking water heater. This location facilitates straightforward
exchange of the pressure relief valve without the necessity of first emptying the drinking water heaters. Should this not be possible, due to
the particular installation conditions, then the soldered fittings set (accessories) enables an extension of the connecting pipe to the pressure
relief valve.
Maintenance
To achieve a long operating life for the safety group it is advisable to carry out regular maintenance work in accordance with DIN 1988, part 8.
The seat and seals on the pressure relief valve can be cleaned without altering the pressure. Exchange of the stainless-steel seats is equally
problem free. The nominal size DN 20 allows replacement of the return flow inhibitors without emptying the drinking water heaters. The
component-tested, exchangable pressure relief valve makes replacement possible without dismantling the complete fitting.
Components
1) Integrated pressure relief valve
6 bar
2) Pressure-gauge plug
3) 1. Shut-off valve
4) 2. Shut-off valve
5) Funnel
6) Return flow inhibitor
SOLAR tank
7) Assembly spanner for exchanging upper part
Max. torque 15 Nm
14
TANK ACCESSORIES
Boiler safety centre
DVGW Certified
Nominal width
Unit dimensions
–
DN 20
A
G ¾"
A1
G 1"
L (mm)
285
h (mm)
H (mm)
80-90 (adjustable)
305 (12 litre MAG), 385 (18 litre MAG)
D (mm)
280
Boiler safety centre
The boiler centre safeguards closed drinking water heaters, up to a maximum volume of 560 l, in compliance with DIN 1988, part 2; DIN 4753,
part 1; DIN 4807, Part 5 and DIN EN 1488. In compliance with DIN 1988 and DIN EN 1488 it contains the components that are required to be
fitted to the input side of drinking water heaters. This equipment includes a flow unit with integrated maintenance shut-off, as well as a compact
flow-through membrane expansion tank (MAG) with a nominal volume of 12 l or 18 l, in compact form.
Specifications
SOLAR tank
Type
14
Item no.
Dimensions
Connection
Inlet pressure
Operating pressure
Operating temperature
Response pressure
Component test no.
Installation position
Flow rate
ABP-No.
DVGW-No.
Membrane expansion tank (MAG)
Pressure relief valve response pressure
Max. drinking water heater volume
BCS-12l
BCS-18l
1610488
1610489
DN20
G 3/4"
10 bar in compliance with DIN EN 1488
max. 80% of the pressure relief valve response pressure
max. inlet temperature 30 °C
6, 10 bar through enclosed cartridges
TÜV-SV-05-545-DN-W-p
any
1.9 m3/h at 0.2 bar Δp/4.5 m3/h at 1.0 bar Δp
PA-IX 7728/I
NW-6160AT2654
12 litres
18 litres
6 bar
10 bar
200 l
560 l
TANK ACCESSORIES
Boiler safety centre
Design
The safety centre contains a connection for an additional cold water application, a double shut-off valve with integrated test capability for the
return flow inhibitor, a return flow inhibitor, a pressure relief valve with stainless-steel seat and drain funnel, a flow unit with integrated maintenance shut-off valve for the membrane expansion tank as well as a mounting plate with spacer fitting. The special design of the group makes
installation possible with an angle type or straight through type configuration, in horizontal or vertical pipes. The diaphragm pressure relief
valve adapts to different installation conditions and can be turned through 360°. The mounting plate is designed for safe and rapid installation.
The safety centre is tested for sound insulation and meets the requirements of sound insulation class 1.
Materials
The housing is made from low lead content, red brass alloy which is resistant to loss of zinc plating. All wearing parts are made from stainlesssteel and all pressure bearing plastic parts are made from glass reinforced plastic. Diaphragms and sealing rings are made from heat and
ageing resistant plastics with rubber-elastic properties and the springs are wound from corrosion protected spring steel wire and/or rustproof
steel. The membrane expansion tank is constructed from coated steel and the membrane of the tank from Nitril rubber NBR. All plastic parts
which come into contact with the drinking water meet the German plastics and drinking water (KTW) recommendations of the German Public
Health Department.
Installation
The installation can be carried out either in proximity to the drinking water heaters or in the area where services enter the house. The water
supply connection to the building must be fitted with a filter and a pressure reducer. The output pressure adjusted here must not exceed 80%
of the response pressure on the pressure relief valve. For wall-mounted installations, the mounting plate provides the required gaps to the wall
for the membrane expansion tank as well as the complicated attachment of the membrane expansion tank with the console and mountings. The
various installation types make all flow directions possible.
Assembly
Before assembly, the piping should be carefully flushed. After this the unit should be installed tension-free. A distance of 80 mm to the wall is
achieved using the mounting plate supplied. A spacer fitting can be used to adjust this distance between 80 and 95 mm. The drain funnel of the
pressure relief valve has a length spacer which can be extended to 20 mm. In place of this funnel, and in order to extend it, it is possible to use
a drain line of (22 mm) copper tube.
Maintenance
The forward gas pressure in the membrane expansion tank must be set 0.2 bar below the static pressure of the installation. To ensure the
enduring operation of the safety centre, regular maintenance of the unit's components is required (see DIN 1988, Part 8). Yearly inspection
should be performed on the forward pressure of the membrane expansion tank and on the operation of the return flow inhibitor. The pressure
relief valve can be cracked open by the turning handle. The sensible construction of the unit allows problem free maintenance or repair of all
the individual components.
Components
1) Exchangeable upper part
6 bar
10 bar
2) Niro seat
3) Diaphragm pressure relief valve, complete
4) Pressure-gauge plug
5) Double shut-off valve
6) Assembly spanner for exchanging upper part
Max. torque 15 Nm
8) Return flow inhibitor
9) Plug
10) Membrane expansion tank
12 litres
18 litres
Not illustrated: Drain funnel to the pressure relief valve
SOLAR tank
7) Maintenance cap
14
TANK ACCESSORIES
Extension sleeve
VM extension sleeve
for EHH electric screw-in heating element
For installation of an electric screw-in heating element in a Pro-Clean®,
Pro-Heat or FS tank. EPD-coated.
Specifications
Type
Item no.
Material
VM
1610609
S 235 JR
Boiler thermostat
Boiler thermostat
Boiler thermostat for floating switching of an external consumer, installed
in a hot water tank with thimble and open/close contact. Control range
30-90 °C.
Specifications
Type
Item no.
Control unit housing
Thimble
Thermostat
Material
Max. temperature
Protection class
Strain relief
Dimensions (D x W x H)
Material
Total length
Tube length
Thread
Spanner size
Cable inlet
Control range
Switch power 250 V
Switch power 400 V
Terminal clamps
Sensor
Contact
BT 210
BT 100
1610318
1610320
synthetic resin
55 °C (approx.)
IP 40
provided (cable clip in housing)
45 mm (without control unit button)/55 mm/86 mm
tin-plated copper
210 mm
100 mm
190 mm
80 mm
R ½"
22
rubber grommet
30-90 °C
16 (8) A
16 (4) A
3 pieces using (enclosed) screws
capillary tube sensor 300 mm
1 opener and 1 closer
Thimble
SOLAR tank
Hex head screw, spanner size 22
14
Cable inlet
TANK ACCESSORIES
S1 impressed current anode
Impressed current anode
Unless preventive measures are taken, the constant introduction of
oxygen-rich fresh water into your hot water tank inevitably causes the
tank to corrode.
Traditionally, two types of protective measures are used. The first is
an inner coating, but that means that extremely small areas will be
unprotected. The second is the use of a magnesium anode, which produces a complementary protective current. But the anode "sacrifices"
itself over time. When it is used up, there is no protective current for the
tank – and corrosion sets in.
An impressed current anode is a long-term alternative to a sacrificial
anode. It is based on the most advanced technology and provides a
lasting, electronically controlled protective current for your tank. The
continuous protective current is controlled by a potentiostat and is
supplied by a titanium electrode in the tank. This provides safe protection against corrosion in all TiSUN® enamelled steel tanks.
being too high or too low, the potentiostat automatically adjusts the
current based on the individual operating conditions. Over- or underprotection is prevented in this manner. The current is fed via a mixed
oxide coated titanium electrode, which is practically wear-free.
Measurement and feeding procedures take place alternately within
millisecond intervals:
1. Measurement of the actual potential in the tank
2. Calculation of the current required to reach the target potential
3. Feeding the protective current
4. Achieving the target potential
Corrosion can therefore not commence.
The impressed current anode is supplied with all components required
for installation. The potentiostat and electrode are easily connected to
one another using a connecting cable. The accessories supplied allow very quick push-fit assembly.
An effective protective current must be adjusted exactly to the individual conditions in the hot water tank at all times. To prevent it from
Type
Item no.
Use
Potentiostat - Type
Version
Mains voltage
Frequency
Nominal current
Permissible ambient temperature
Protection class
Connection
FA-S1
1610064
for enamelled tanks up to 1000 l
UP 19
Plug-in potentiostat
230 V
50/60 Hz
100 mA
0-40 °C
IP II
male thread G ¾"
Troubleshooting
The troubleshooting procedures described below may only be carried out by
the installer or a qualified service technician!
If neither of the indicator lights is lit, there is probably no mains voltage.
■ Is the tank's water heater filled with water? Fill the tank's water heater with
water.
■ Are you sure that the flow of electricity in the circuit is uninterrupted? Check all connections and switches to be sure that they are making proper
metallic, electrical-conducting contact and rectify the fault.
■ Is the polarity correct? Test the voltage – connect a digital multimetre with the
anode (positive pole) and tank (negative pole). It has to show a positive value.
■ Is a magnesium anode still installed in the tank water heater?
Remove the magnesium anode.
■ Is the electrode completely insulated from the tank wall and components installed in the tank? When the tank is empty, use a tester to check the insulation. If necessary, correct the position of the components and/or the
electrode.
General information
The assembly specifications are non-binding guideline values that only serve for
orientation and assume that the tanks are manufactured according to DIN 4753.
It is especially important to meet the specifications prescribed for the quality of
the enamel (standard protective current requirement). Tanks have to be made
of non-rusting steel containing a minimum of 16% chromium. Any additional
metallic components installed in the tanks (heat exchangers, electric heating
elements, etc.) have to be insulated and equipped with an electrical potential
balancing resistor if necessary. If several anodes are installed, they must be
evenly distributed within the tank. The tank height/width ratio may not exceed
3:1. Binding approval of any additional installations requires prior laboratory tank
measurements by Norsk Hydro.
■ Are the seals wet? Remove the anode, dry all parts and reinstall. Make sure
that the installation is insulated.
■ Have any non-enamelled heat exchangers (e.g. Cu finned tubes, Cu smooth
pipes or CrNi smooth pipes) been installed so that they are completely electrically insulated against the tank water heater? Check the insulation with a
tester and rectify any fault.
■ Is the plug-in potentiostat overloaded? Inspect the container for visible
enamelling faults.
If the impressed current anode fault cannot be corrected with these procedures, please contact our customer service department. The fact that the LEDs
are lit green does not necessarily mean that the tank is protected. This only
shows that the protective current is present. The size of the anode must be
appropriate for the tank in order for the anode to offer sufficient cathodic protection.
SOLAR tank
Specifications
14
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