PDF specification (English)

Inline Centrifugal Fans for Round Duct
the ultimate in quality, quiet performance and cost efficiency
FR Series
FX Series
FKD Series
Fantech FR Series
Versatility and Value
Fantech’s versatile FR Series fans feature a plastic housing constructed of
UL-recognized, UV-protected thermoplastic resin. This tough protective
shell allows the fan to be mounted in outdoor and wet locations.* Ideal
for multiple point exhaust, dual bathroom exhaust, or new room additions,
Fantech’s FR Series fans are caulked at the motor screws, the wiring
cables and along the seams of the fan to prevent moisture from entering
the housing. Fantech’s FR Series fans have long been the choice of
residential builders and remodelers but now can be used for commercial
projects with our recent UL commercial applications rating.
Easy to install
Loaded with features
Hot air and steam vented
through roof vent
DB10 Switch
•Prewired and supplied with a mounting bracket
for easy installation
•Available singularly with bracket or in a variety
of kits for specific applications. Each kit includes
the appropriate fan and accessories
•Tested and approved by UL, CSA, or equals
•Approved for residential and commercial
applications and for wet locations
•Suitable for airstream temperatures up to 140° F
•Easy connection using external wiring box with
waterproof gasket
•122-649 CFM
•4” to 10” duct diameters
•100% speed controllable
•Five-year factory warranty
Fantech FR Series Fan
Duct
Dryer Boosting
Two Baths… One Solution!
Hot air and steam vented
through roof vent
Fantech
FR Series
Fan
Dual vent points, one
for each bathroom
Bath #2
Bath #1
Kits are available for the following applications:
•Dryer Boosting Kit (DBF 110) for boosting clothes
dryer installations with extended duct runs
•Regular Kits (REG 100 and REG 140) for single
point exhaust applications
•Deluxe Kits (DLX 110, DLX 150, and DLX 200)
designed for dual point exhaust applications
•Vent Light Kits (REG 100L,
DLX 150L) for single and
dual vent light exhaust
applications
Typical attic installation
New Addition…
No Problem!
New
Supply
Drop #2
New
Supply
Drop #2
Add Fantech FR Series
Inline Booster Fan
New Addition
Existing House
New ‘T’ Connector into
Existing Duct Run
* The FR Series is not manufactured to operate with water running through the motor compartment, or to
be used in applications where the fan would be buried underground. A UL-recognized waterproof conduit
should be used for all outdoor applications to prevent moisture entry via knockout in wiring box.
2
Fantech Fan Guide Book
FR Kits
Pictured from left to right: DBF110 –
Dryer Boosting Kit; DLX150 – Dual Point
Ventilation Kit; REG100L – Single Vent
Light Kit. Additional kits (not pictured)
are available.
DBF110
DLX150
REG100L
Specifications
FR Series Dimensional Data
model
FR 100
FR 110
FR 125
FR 140
FR 150
†A1
4
4
—
6
6
A2
5
5
5
6¹₄
6¹₄
C
9¹₂
9¹₂
9¹₂
11³₄
11³₄
D
6¹₈
6¹₈
6¹₈
5⁷₈
5⁷₈
E
⁷₈
⁷₈
⁷₈
1
1
F
⁷₈
⁷₈
—
⁷₈
⁷₈
FR 160
FR 200
FR 225
FR 250
6
8
8
—
6¹₄
10
10
10
11³₄
13¹₄
13¹₄
13¹₄
6³₈
6¹₄
6¹₄
6¹₄
1
1¹₂
1¹₂
1¹₂
⁷₈
1¹₂
1¹₂
—
Side View
E
A2
Top View
F
A1
A1
A2
All dimensions in inches. † Duct connections are 1/8” smaller than duct size.
D
C
FR Series Air Performance Graphs
3.00
1.60
1.40
2.50
1.20
Static Pressure (in H2O)
Static Pressure (in H2O)
FR110
1.00
FR150
0.80
FR100
0.60
2.00
FR250
1.50
FR225
1.00
0.40
FR200
FR140
0.20
0.00
0.50
FR160
FR125
0.00
0
50
100
150
200
250
0
100
200
300
400
500
600
700
Flow Rate (CFM)
Flow Rate (CFM)
FR Series Performance Data
Fan
Energy
Model
Star
FR
FR
FR
FR
FR
FR
FR
FR
FR
100
110
125
140
150
160
200
225
250
√
—
√
√
√
—
√
√
—
RPM
Volts
Rated
Watts
2900
2900
2950
2850
2750
2750
2750
3100
2850
115
115
115
115
120
115
115
115
115
19
80
18
61
71
129
122
137
241
Wattage
Range
13
62
15
47
54
103
106
111
146
–
–
–
–
–
–
–
–
–
19
80
18
62
72
130
128
152
248
Max.
Amps
0.18
0.72
0.18
0.53
0.67
1.14
1.11
1.35
2.40
Static Pressure in Inches W.G.
0”
122
167
148
214
263
289
408
429
649
.2”
100
150
120
190
230
260
360
400
600
.4”
78
133
88
162
198
233
308
366
553
.6”
55
113
47
132
167
206
259
332
506
.8”
15
88
—
99
136
179
213
297
454
1.0”
—
63
—
46
106
154
173
260
403
Max.
1.5”
—
4
—
—
17
89
72
168
294
Max.
Ps
0.87”
1.60”
0.79”
1.15”
1.58”
2.32”
2.14”
2.48”
2.58”
Duct
Dia.
4”
4”
5”
6”
6”
6”
8”
8”
10”
FR Series performance is shown with ducted outlet. Per HVI’s Certified Ratings Program, charted air flow performance has been derated by a factor based on actual test
results and the certified rate at .2 inches WG.
Fantech “Your Ventilation Solutions Company”
3
Fantech FX Series
From Residential to Commercial
The Fantech FX Series’ galvanized steel housing makes these fans ideal
for various commercial code and residential applications. Home uses
include range hood exhaust, duct boosting, bathroom exhaust and dryer
boosting. Office applications include intake, exhaust, filtration, return or
makeup air systems that require mounting versatility, high efficiency, low
sound levels, and ease of service.
Fantech FX Series fans are a snap to install. Prewired and supplied
with a mounting bracket, they can be mounted at any angle in any
point along the ductwork. Straight-through airflow design also helps
simplify installation. FX Series fans are designed to work with standard
dimensions of spiral duct, eliminating the need for transition pieces.
Hard working. Long lasting.
Here’s why:
•Galvanized steel housing features baked
powdercoat finish, perfect for commercial
code applications
•Powered by external rotor motorized impeller
for excellent heat dissipation, even at low RPM
•Tested and approved by UL, CSA, or equals
•Suitable for airstream temperatures up to 140° F
•4" to 12" circular duct diameters
•Airflow from 117-801 CFM
•External rotor motor, Class B insulation for long
and maintenance-free operation
•Automatic reset thermal overload protection
•Permanently lubricated sealed ball bearings
•True airfoil backward curved impeller
•External wiring box for ease of connection
•100% speed controllable
•Five-year factory warranty
Quiet Kitchen Ventilation
Hot air and steam vented
through roof vent
110V
Power
Supply
Fantech
FX Series Fan
Range
Hood
Wire Suspension
FC Vibration
Isolating Clamps
Duct
Fantech external rotor motor
4
Fantech Fan Guide Book
Fantech FX Series Fan
Inline Boosting Detail
FX Kits
DBF4XL – Dryer Boosting fan kit. The perfect solution to dryer blues.
For applications when an extended duct length is required.
Specifications
Side View
FX Series Dimensional Data
†A
4
4
5
5
6
6
8
model
FX 4
FX 4XL
FX 5
FX 5XL
FX 6
FX 6XL
FX 8
C
8
9¹⁄₂
8
9¹⁄₂
11¹⁄₂
13¹⁄₄
13¹⁄₄
D
5¹₂
5¹₂
5¹₄
5
6
6¹₂
6¹₄
E
⁷₈
⁷₈
⁷₈
⁷₈
³₄
1
1
Top View
F
E
F
⁷₈
³₄
⁷₈
1
⁷₈
³₄
⁷₈
A
2"
A
FX 8XL
8
13¹⁄₄
6¹₄
1
⁷₈
FX 10
10
13¹⁄₄
6¹₄
1
1¹₄
FX 10XL
10
13¹⁄₄
6¹₄
1
1¹₄
FX 12
12
16
8¹₄
1
1¹₄
FX 12XL
12
16
8¹₄
1
1¹₄
All dimensions in inches. † Duct connections are 1/8” smaller than duct size.
A
D
C
FX Series Air Performance Graphs
3.00
4.00
3.50
2.50
3.00
Static Pressure (in H2O)
Static Pressure (in H2O)
FX12
2.00
1.50
1.00
FX6
2.50
FX12XL
2.00
1.50
FX10XL
1.00
FX8
FX6XL
0.50
FX5
FX4
FX4XL
0.00
0
100
200
300
400
500
Flow Rate (CFM)
FX8XL
0.50
FX10
600
700
800
0.00
0
100
FX5XL
200
300
400
500
Flow Rate (CFM)
600
700
800
FX Series Performance Data (For sound performance data refer to publication #FX-0799)
Static Pressure in Inches W.G.
Max. Duct
Ps
Dia.
0”
.125” .25” .375” .5”
.75” 1.0” 1.25” 1.5”
FX 4
2950 115
19
0.17 117
101
86
72
58
—
—
—
—
0.81”
4”
FX 4XL
2800 115
83
0.73 148
139
130
120
111
90
68
42
—
1.65”
4”
2950 115
19
0.17 132
115
98
81
65
—
—
—
—
0.89”
5”
FX 5
FX 5XL
2650 115
87
0.76 191
175
161
146
131
102
75
45
—
1.61”
5”
FX 6
2700 115
84
0.74 257
241
221
197
178
143
99
59
—
1.60”
6”
2950 115
147 1.26 392
368
346
326
305
263
228
191
150 2.27”
6”
FX 6XL
FX 8
2600 115
116 1.02 481
444
403
361
319
237
177
130
76 2.04”
8”
FX 8XL
2950 115
152 1.31 521
496
469
440
411
345
282
231
180 2.29”
8”
3000 115
147 1.27 521
499
475
448
418
357
293
234
176 2.28” 10”
FX 10
FX 10XL 3000 115
242 2.11 590
565
541
519
496
442
394
339
290 2.79” 10”
FX 12
2450 115
196 1.70 711
675
627
576
521
382
284
220
166 2.65” 12”
373 3.21 801
783
765
747
729
692
655
611
566 3.69” 12”
FX 12XL 3250 115
Performance shown is for installation type D - Ducted inlet, Ducted outlet. Speed (RPM) shown is nominal. Performance is based on actual speed of test.
Performance ratings do not include the effects of appurtenances in the airstream.
Fan
Model
RPM
Volts
Max. Max.
Watts Amps
Fantech, Inc. certifies that
the FX Series shown herein
is licensed to bear the
AMCA Seal. The ratings
shown are based on tests
and procedures performed
in accordance with AMCA
Publication 211 and AMCA
Publication 311 and comply
with the requirements of
the AMCA Certified Ratings
Program.
Fantech “Your Ventilation Solutions Company”
5
Fantech FKD Series
Inline Mixed Flow Duct Fans
With Fantech’s FKD Series fans, “going with the flow” has never been
easier. These fans are specifically designed to bridge the transition
between centrifugal and axial by combining the high flow of axial
designs with the higher pressure, non-overloading characteristics of
backward curved impellers. Fantech’s “The Straight Way” inline
designs minimize system losses while being extremely compact.
The round inline design keeps air moving in ductwork sized from
8” to 20”. 100% speed controllability gives extreme flexibility where
there is need for varying airflow.
The lightweight, compact design FKD Series fans mount at any angle, at
any point along the ductwork.
Fans pictured: Top–
FKD12XL; Left–FKD10;
and Bottom–FKD12S.
A balancing act that’s easy to perform
With FKD Series fans, system balancing is achieved by measuring
the system flow or pressure and adjusting the fan performance by
“dialing in” or setting the fan speed using inexpensive solid state speed
controls, transformers or VFDs. Direct drive eliminates the need for
continuous belt alignment, tension adjustment and ongoing maintenance.
FYI:
FKD’s performance features:
Transparent view of a FKD 10
•Galvanized steel housing features baked
powdercoat finish
•External rotor motor with built-in thermal
overload protection and automatic reset
•Tested and approved by UL and CSA (or equals)
•Suitable for airstream temperatures up to 140° F
•Permanently lubricated sealed ball bearings
•100% speed controllable for highly efficient
and economical airflow
•Airflow up to 6291 CFM
•Terminal box with prewired electrical strip
•Mixed flow impeller
•Excellent heat dissipation to ensure long motor life
•Three-year warranty
Threaded
Suspension Rod
Duct
Fantech’s FKD external rotor motor – built to last.
6
Fantech Fan Guide Book
Prewired
Electrical Box
Inline Fan Detail
Fantech
FKD Series Fan
Specifications
FKD Series Dimensional Data
Side View – FKD8XL
FKD Air Performance Graphs
Side View – FKD12XL
3.50
E
³⁄₄"
A C
A2 A1
A C
F
E
E
D
Static Pressure (in H2O)
3.00
2.50
2.00
FKD18XL
1.50
FKD14XL
1.00
D
model
A
C
D
E
FKD 8XL
FKD 10
8
10
12¹⁄₂
12¹⁄₂
15¹⁄₂
12¹₂
7
7
FKD 10XL
FKD 12S
FKD 12
FKD 14S
10
12
12
14
14
12¹⁄₂
14
14
15
10
12¹⁄₂
8
7
8
8
†
FKD10XL
0.00
A1
12
12
14
14
16
16
18
18
A2
14
14
16
16
18
18
20
20
1000
2000
3000
4000
Flow Rate (CFM)
5000
6000
7000
3.00
FKD20
C
17⁷⁄₈
17⁷⁄₈
19³⁄₄
19³⁄₄
22¹⁄₈
22¹⁄₈
28¹⁄₄
28¹⁄₄
D
18⁷⁄₈
17¹⁄₄
20¹⁄₄
18³⁄₄
23¹⁄₄
21³⁄₄
29¹⁄₄
27¹⁄₄
E
⁷⁄₈
1
1¹⁄₂
1¹⁄₂
1¹⁄₄
1¹⁄₄
2
2
Static Pressure (in H2O)
A
12
14
14
16
16
18
18
20
0
3.50
All dimensions in inches.
† FKD 14s overall length is 8”.
model
FKD 12XL
FKD 14
FKD 14XL
FKD 16
FKD 16XL
FKD 18
FKD 18XL
FKD 20
FKD16XL
FKD12XL
FKD8XL
0.50
F
1⁵⁄₈
1⁵⁄₈
1⁴⁄₈
1⁵⁄₈
1⁵⁄₈
1⁵⁄₈
1³⁄₄
1³⁄₄
2.50
2.00
FKD12
FKD14S
1.50
FKD18
FKD16
1.00
FKD10
FKD12S
0.50
0.00
All dimensions in inches
0
FKD14
1000
2000
3000
4000
Flow Rate (CFM)
5000
6000
7000
FKD Series Performance Data (For sound performance data refer to publication #FKD-0803 and FKD-1100/2)
Fan
Model
RPM
FKD
FKD
FKD
FKD
FKD
FKD
FKD
FKD
FKD
FKD
FKD
FKD
FKD
FKD
2700 115 327
2700 115 329
2850 115 529
2700 115 323
2900 115 531
1700 115 500
2900 115 525
1700 115 495
1550 115 738
1600 115 742
1600 115 1421
1600 115 1411
1700 460/3 2208
1750 460/3 2218
8XL
10
10XL
12S
12
12XL
14S
14
14XL
16
16XL
18
18XL
20
Max. Max.
Volts Watts Amps
2.99
3.011
4.842
2.951
4.862
4.802
4.812
4.762
7.122
6.392
12.403
12.043
3.75
3.73
1
Static Pressure in Inches W.G.
0”
836
910
1266
930
1305
2016
1305
2156
2619
2952
4274
4448
6236
6291
.125”
799
873
1226
889
1266
1920
1261
2061
2517
2831
4144
4992
6115
6174
.25”
761
836
1187
848
1228
1832
1218
1965
2416
2707
4014
4130
5995
6054
.375”
720
795
1147
804
1189
1746
1174
1868
2303
2580
3880
3991
5874
5933
.5”
680
752
1100
758
1145
1649
1125
1764
2180
2445
3743
3871
5754
5829
.75”
595
653
1006
657
1054
1423
1025
1520
1936
2144
3452
3583
5500
5617
1.0”
499
547
911
550
948
1066
923
1193
1662
1804
3137
3239
5199
5307
1.25”
393
432
810
443
833
606
814
623
1294
1306
2794
2843
4909
4987
1.5”
286
342
696
343
712
—
703
—
843
774
2379
2380
4602
4667
2.0”
—
—
460
—
479
—
469
—
—
—
1242
1231
3703
3757
Max. Duct
Ps.
Dia.
2.59” 8”
2.60” 10”
3.08” 10”
2.54” 12”
3.08” 12”
1.52” 12”
3.12” 14”
1.52” 14”
1.94” 14”
1.90” 16”
2.42” 16”
2.51” 18”
3.24” 18”
3.27” 20”
Sones
†
14.1
15.3
21
15.2
23
18.7
23
18.4
19.0
18.5
25
24
32
33
Fantech, Inc. certifies
that the FKD Series
shown herein is licensed
to bear the AMCA Seal.
The ratings shown are
based on tests and procedures performed in
accordance with AMCA
Publication 211 and
AMCA Publication 311
and comply with the
requirements of the
AMCA Certified Ratings
Program.
Performance shown is for installation type D - Ducted inlet, Ducted outlet. Speed (RPM) shown is nominal. Performance is based on actual speed of test.
Performance ratings do not include the effects of appurtenances in the airstream. † The sound ratings shown are loudness values in fan sones at 5ft. (1.5m) in
hemispherical free field calculated per AMCA Standard 301. Values shown are for installation Type D: ducted inlet fan sone levels. Ratings do not include the
effect of duct end correction. All sone values shown are calculated at 0.5” (static pressure in inches W.G.).
Note: Three phase motors are wound for 230/460 volt. Motors are prewired for 460 volts but may be delivered as 230 volt or may be rewired in the field.
1
Recommended speed control rating 5A. 2 Recommended speed control rating 10A. 3 Recommended speed control rating 15A.
Fantech “Your Ventilation Solutions Company”
7
Inlet and Exhaust Accessories
Adjustable Metal Grills–MGE
Adjustable Plastic Grills–PGE
Designer Grills–DG
Soffit Vent–UEV
Adjustable Supply Grills–PGS
Roof Caps-RC
Vent Light Combination Grill–VLC
Intake Guards–IG
Louvered Shutters–VK & HS
8
Fantech Fan Guide Book