
FG EC Series
Inline Centrifugal Fans
The company that invented the circular duct fan more than thirty years ago has taken the inline duct fan
and improved its performance and energy efficiency with EC (electronically commutated) motors.
Driven by EC technology, the fans now consume an average of 30%
less energy than standard AC fans.
EC motors use intelligent technology with integral electronic controls to ensure energy savings no matter
what the airflow demands. Reduced energy usage results in lower operating costs. The motors develop
less heat so significantly less maintenance is needed and the lifetime of the motor is increased.
Virtually airtight galvanized steel housings meet code requirements for both residential and commercial
applications.
Simplified Installation
The FG EC Series features new longer duct connections for easier installation. Fans are prewired and
include bracket for mounting to wall or ceiling. Integrated controls mean less wiring is needed.
Straight-through airflow allows fans to be installed at any angle at any point along the ductwork.
EC Technology
• More efficient than AC motor – consumes
30% less energy!
• Integrated electronic controls ensure fans
run at optimal load no matter what the
airflow demands
• Reduced operating costs
• Less maintenance
• Longer motor life
• Less wiring at installation
Feaures and Benefits
• 180 to 805 CFM
• 4” to 12” (102 to 305 mm) duct diameter
• 100% speed controllable
• Pre-wired potentiometer (0-10V)
• Automatic reset thermal overload protection
• UL Listed and
• 5 year warranty
Fantech,Inc. certifies that
the models shown herein
are licensed to bear the
AMCA Seal. The ratings
are based on tests and
procedures performed in
accordance with AMCA
Publication 211 and comply
with the requirements
of the AMCA Certified
Ratings Program.
Applications
Wire Suspension
Duct
FC Vibration
Isolation Clamps
Also Available: FGC EC Series
Same fans prewired with six foot cord and plug
Fantech Inline Duct Fan

FG EC Series
Specification Data
Rated
Voltage /
power
Model
phase
W V / ~ A min
FG 4XL EC • 35 120/1 0.6 4100 4.61 180 166 152 135 117 97 49 1.92 11 5
FG 6M EC • 78 120/1 1.32 2480 4.25 363 330 302 271 239 206 113 1.92 11 5
FG 8 EC • 76 120/1 1.32 2545 5.17 428 390 353 314 275 239 121 1.95 11 5
FG 10 EC • 91 120/1 1.32 2380 5.08 513 460 413 363 325 283 160 2.13 11 5
FG 12 EC • 141 120/1 2.10 2665 4.25 633 600 577 542 506 467 379 2.45 16 7
FG 12XL EC • 170 120/1 2.10 2510 4.42 805 750 686 615 537 474 315 1.96 16 7
HVI Ratings @ 0.2” Static Pressure Only. Performance certified is for installation type D- Ducted inlet, Ducted outlet. Speed (RPM) shown is nominal. Performance based on actual speed of test. Performance
ratings so not include the effect of appurtenances (accessories).
Also available: FGC EC Series fans pre-wired with six foot cord and plug. Models include FGC 6M EC, FGC 8 EC or FGC 10 EC.
*CFM per Watt is not certified by AMCA.
Dimensions
Max
amps
RPM CFM
per W*
-1
0.0” Ps0.2” Ps0.4” Ps0.6” Ps0.8” Ps1.0” Ps1.5” PsMax PsShipping
weight
cfm in.wg lbs kg
Model A C D E F
FG 4XL EC 4 (102) 8 1/
FG 6M EC 6 (152) 13 1/
FG 8 EC 8 (203) 13 3/
FG 10 EC 10 (254) 13 3/
FG 12 EC 12 (305) 16 (406) 8 1/
FG 12XL EC 12 (305) 16 (406) 8 1/
(216) 6 1/
2
(333) 6 5/
8
(340) 6 (152) 1 1/
8
(340) 4 11/
8
(165) 1 (25) 1 (25)
2
(168) 1 (25) 1 (25)
8
(119) 1 1/
16
(210) 1 1/
4
(210) 1 1/
4
(29) 1 1/
8
(29) 1 (25)
8
(27) 1 3/
16
(27) 1 3/
16
All dimensions in inches (mm).
†Duct connection is 1/8” smaller than duct size.
Accessories
3 3/4
"
2
(29)
8
(30)
16
(30)
16
F
"
A
DE
C
FC
Mounting Clamps
MTP 10
Speed Control
FTD 7
7 Day Timer
Customer Support:
Fantech reserves the right to modify, at any time and without notice, any or all of its products’ features,
designs, components and specifications to maintain their technological leadership position.
Systemair Inc. • June, 2016 • Art . 483256