AirKing Lasko B-Air Blue-dri
Air King AK917 Bulb Heater with Exhaust
Air King AK917 Bulb Heater with Exhaust

Bulb Heater with Exhaust

  • AK917: 70 CFM @ 3.5 Sones

The Air King bulb heater with exhaust fan provides proper ventilation for your home while adding silent warmth to the room.


Bulb Heater/Exhaust

Utilizes one 250 watt maximum type R40 medium base infrared lamp (lamp not included)

Rated type IC for ceilings insulated to R-40

The bulb heater with exhaust fan easily install using the included adjustable hanging brackets

4″ round plastic damper protects against backdrafts and ensures quiet operation

All functions can be wired to operate separately

Models AK917
Specification Sheet Download AK917
CFM 70
Sones 3.5
Sound Level Moderate
Effective Ventilation Area  70 to 85 sq. ft.
Lighting 250 Watt R40 Infrared
Night Light
Heating Element Bulb
Included Switches
ASHRAE 62.2 Ventilation
ENERGY STAR® certified No
Can be used to Comply with California Title 24 requirements No
CALGreen No
Duct Size 4″ round
Collar / Damper Plastic
Mounting Hanger Bars
Housing Metal
Dimensions Bulb Heater

What is included with the unit?

Exhaust Fan Housing

Blower (motor)

Damper and Duct Collar


Hanger Bars

User Manual

Suggested Accessories (available separately)

WC4NS Wall Cap

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