Designed for exhausting high volumes of air from factories, warehouses, and other locations with atmospheres containing flammable or explosive vapors, gases, or dusts. Fans have a spark proof design to minimize the potential for the fan being the ignition source of an explosion in a hazardous location.

Motors are UL Listed for Class I, Division I, Groups C & D, and Class 2, Division 1, Groups E, F, & G for flammable vapors and combustible dust environments.

Fiberglass exhaust fans are an energy efficient (high cfm/watt) and cost effective solution for exhausting air from a wide range of hazardous location applications.


Features and Benefits:

  • Non-sparking aluminum blades for increased safety
  • Matched high quality motors and blades for maximum airflow
  • Integrated aluminum inlet shutter and powder coated outlet guard
  • Easy belt replacement and optional Remote Lubrication System for ease of maintenance
  • Self-adjusting belt tensioner for long belt life
  • Mounts flush to interior wall; suitable for buildings with up to 12″ wall thickness
  • Ships fully assembled
  • Two year fan warranty; 15 year housing warranty
  • Made in the USA



Able to Ship Small ParcelNo
Blade ColorMetallic
Blade MaterialAluminum
Blade Pitch (degrees)37
CFM (free air)9500
CFM Calculation StandardANSI/AMCA Standard 230-99
CFM Range (Free Air)5001 – 10000
Component CertificationsMotor – UL/CSA
CordNot included
Country of OriginUS
Diameter (inches)36
Display NameFFM365A34-HL
Distinguishing Feature – FanHazardous Location Rated
Drive TypeBelt
Fixed or PortableFixed
Frequency (Hz)60
Guard ColorBlack
Guard Material & CoatingPowder Coated Steel
Guard Spacing (inches)1-2
Housing ColorWhite
Housing MaterialFiberglass
Max RPM1725
Nameplate Amps12.6/6.3-6.3
Number of Wings5
Power (hp)1/2
Product ColorWhite
Rough-in Dimensions43 1/2″ x 43 3/4″
Speed Control CompatibleNo
Thermal ProtectionYes
VFD CompatibleNo