Air King FRAS50

FRAS50 Fire Rated Fan with 50 CFM, and 24 Gauge Galvanized Steel Housing, in White

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Air King FRAS50

FRAS50 Fire Rated Fan with 50 CFM, and 24 Gauge Galvanized Steel Housing, in White


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Quick Specs:

  • Width: 8.25"
  • Height: 8.875"
  • Depth: 9.6875"

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This fire rated exhaust fan by Air King offers 50 CFM, and 24 gauge galvanized steel housing for great durability. This exhaust fan also features three part system that includes a housing, motor/blade/grill and damper. Available at AppliancesConnection


Cold rolled steel, powder coated white.

Blower Wheel
One piece polymeric wheel, 4.5" diameter, 1" wide, with 10 fins.

Single coil plug-in, two pole motor, life time lubrication, thermally protected. Rated 120 volts, 60 hz. Contractor Pack (Motor/BladeGrill) Model: FA50T*

Fan Housing
24 gauge galvanized steel housing, dimensions 7 3/8" x 7 5/8" x 5 7/8". Contractor Pack Model: AKFH1*

Duct Collar
Metal collar for 3" duct connection, comes complete with built in back draft damper.

Ventilating Area
For rooms up to 60 sq. ft.

Unit Mounting
FRAS50 is centered between joists (with 16" centers) using hanging brackets. The housing will mount through drywall thickness up to 3/4", with a rough-in opening of 7 3/8" x 7 5/8". * Sold in packs of 4. All three parts (housing, damper, motor/blade/grill) must be purchased and used together to make a complete unit.

Blanket - Non-asbestos, ceramic blanket
Fusible Link - Replaceable, 165°F standard
Classification - CUL Listed 555C and 263. California State
Marshall classification for 1 hour fire damper rating. California
State Marshall listing number 3226-1721:0109.
Contractor Pack Model: AKFD1*


Width: 8.3125"
Height: 8.875"
Depth: 9.6875"
General Specifications
Color: White
Fan Speeds: 1
CFM: 50 
RPM: 2125
Other Specifications
Noise Level: 3 Sones
Effective Ventilation Area: 45 to 60 sq. ft. 
Duct Type: Round
Duct Diameter: 3"
Mounting Type: Hanger Bars
Electrical Requirements
Volts: 120 Volts
Frequency: 60 Hz.
Amps: 15 Amps
Watts: 48 Watts 



  • Brand:Air King
  • SKU:FRAS50
  • Stock Id:158348
  • Product Number:FRAS50


  • Color:White


  • Watts:48 Watts
  • Volts:120 Volts
  • Sabbath Mode:No
  • Fan Speeds:1
  • CFM:50
  • RPM:2125


  • Width:8.25"
  • Height:8.875"
  • Depth:9.6875"

    Technical Details

  • Energy Star:No
  • Remote Control:No
  • Amps:15 Amps
  • Timer:No
  • Light:No
  • HVI Certified:Yes
  • Installation:Ceiling
  • Mounting Type:Hanger Bars
  • Frequency:60 Hz.
  • Product Depth:5.875"
  • Star-K Certified:No
  • Product Length:9.75"
  • UL Listed:1-UL Listed
  • CSA Listed:No
  • ETL Listed:No
  • Maximum Room Size:50 ft
  • Housing Material:24 gauge galvanized steel
  • Noise Level:3 Sones
  • Motion Sensing:No
  • Humidity Sensing:No
  • Manufacturer Warranty:1 year
  • Nightlight:No
  • Product Weigh:8.3 lbs
  • Duct Diameter:3"
  • Assembled Height:5.875"
  • Assembled Width:8.25"
  • Decorative:Yes
  • Assembled Depth:9.75"
  • Made in USA:Yes
  • Duct Type:Round
  • Fan Sound Level:(Sones) 3 to 3.9
  • Fan Only:Yes
  • Grille material:Steel
  • Maximum Air Volume:(CFM) 50
  • Mounting Style:Recessed
  • Effective Ventilation Area:45 to 60 sq. ft.

Made in the USA

Produced with pride in USA.

UL Certification

Backed by more than a century of a proven safety science expertise, businesses, consumers and regulatory authorities around the world recognize the trusted rigor and technical excellence of UL certifications.

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