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For more information about the Fire Rated Exhaust Fans Series
or Air King’s complete line of Exhaust Fans, Range Hoods, and
Building Products, visit the Air King web site at
www.airkinglimited.com or contact your local sales representative.
United States
820 Lincoln Avenue • West Chester, PA 19380 • 877-304-3785
Canada
110 Glidden Road • Brampton, Ontario L6T 2J3 • 800-250-8767
www.airkinglimited.com
February 2006
Advantage 3" Duct
Fire Rated Exhaust
Fan Series
The Advantage 3" Duct Fire
Rated Exhaust Fan Series is
an economical solution
when a Ceiling Radiation
Damper is required.
• Grill: Cold rolled steel, powder coated white.
• Blower Wheel:
One piece polymeric wheel, 4
1
/
2
" diameter, 1"
wide, with 10 blades.
• Motor: Single coil plug-in, two pole motor, life time lubrication,
thermally protected.
• Fan Housing: 24 gauge galvanized steel housing.
• Duct Collar: Metal collar for 3" duct connection, comes
complete with built in back draft damper.
• Unit Mounting: Unit is centered between joists (with 16"
centers) using hanging brackets. The housing will mount
through drywall thickness up to
3
/
4
".
• Damper:
Blanket - Non-asbestos, ceramic blanket
Fusible Link - Replaceable, 165°F standard
Classification - Ceiling Radiation Damper is ULC classified
and rated for a 3-4 hour fire resistance. U.L. listed 555C.
California State Marshall classification for 1 or 2 hour fire
damper rating. California State Marshall listing number
3225-1374-101.
• Availability: Single Packs or sold in Contractor Packs of 6
(Housing, Damper, Motor/Blade/Grill).
CUS
Air King Ventilation Products
certifies that the models shown
herein are 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 Certified
Ratings Program.
Join Air King in the future of Ventilation!
FRB-1
CFM/Sones HVI
Model Motor Housing Damper @ P
S.1 WG RPM Sones
FRAS50 FA50T AKFH1 AKFD1 47/4.0 2250 3.0
FRAS60 FA60T AKFH1 AKFD1 60/5.7 2500 4.5
FRAS70 FA70T AKFH1 AKFD1 66/6.9 2750 5.0
Specifications subject to
change without notice.
Performance shown is for FRAK exhaust models for installation type B: Free inlet, Ducted
outlet. Performance ratings include the effects of an inlet grille, ceiling radiation damper
and backdraft damper in the airstream. Speed (RPM) shown is nominal. Performance is
based on actual speed of test. The loudness ratings shown are loudness values in fan
sones at 5 ft. (1.5m) in a hemispherical free field calculated per AMCA standard 301. Values
shown are for installation type B: free inlet fan sone levels. The AMCA Certified Ratings
Seal does not apply to HVI Sones.