AirKing Lasko B-Air Blue-dri
Silent Bath Fan
ENERGY STAR Exhaust Fan D4
Silent Bath Fan
ENERGY STAR Exhaust Fan D4

ENERGY STAR® Certified Deluxe Quiet Exhaust Fans (Higher CFM)

  • AK150LS: 150 CFM @ 0.9 Sones
  • AK200LS: 200 CFM @ 1.2 Sones
  • AK280LS: 280 CFM @ 3.0 Sones

Air King’s ENERGY STAR® certified deluxe quiet exhaust fans provide quiet sound levels at higher ventilation levels for larger areas in the home or for light commercial applications.


Excellent ASHRAE 62.2 solution (learn more)

ENERGY STAR® certified (learn more)

Can be used to comply with California Title 24 requirements (learn more)

Can be used to comply with the ventilation standards required by LEED for Homes (learn more)

The deluxe quiet exhaust fans easily install using the included adjustable hanging brackets.

UL listed for installation over a tub or shower on a GFCI circuit.

6″ round duct connector with gasketed damper protects against backdrafts and seals the duct better than any other damper on the market today.

Side access panel allows you to wire the fan from inside or outside the housing.

HVI Certified performance.


This product meets the Made in America requirements of the American Recovery and Reinvestment Act as a manufactured Good. To download the Guidance PDF click here.

Models AK150LS AK200LS AK280LS
Specification Sheet Download AK150LS AK200LS AK280LS
CFM @ .1 SP 150 200 280
CFM @ .25 SP (High-speed) 118 183 257
Sones @ .1 SP 0.9 1.2 3.0
Sound Level Very Quiet Quiet Quiet
Watts 37.0 57.0 65.7
Effective Ventilation Area 150 to 185 sq. ft. 200 to 250 sq. ft. 280 to 350 sq. ft.
ASHRAE 62.2 Ventilation Whole House / Local Local Local
Can be used to Comply with California Title 24 requirements YES YES YES
CALGreen Rooms other than bathrooms Rooms other than bathrooms Rooms other than bathrooms
Duct Size 6″ round 6″ round 6″ round
Collar / Damper Metal Metal Metal
Mounting Hanger Bars Hanger Bars Hanger Bars
Housing Metal Metal Metal
Dimensions ENERGY STAR Exhaust Fan

Download Specification Sheet:
AK150LS  | AK200LS  |  AK280LS

Download Instruction Sheet
AK150LS  | AK200LS  |  AK280LS

Download the complete Ventilation Catalog

What is included with the unit?

Exhaust Fan Housing

Blower (motor)

Hanger Bars for Mounting

Damper and Duct Collar


User Manual

Suggested Accessories (available separately)

PRC6R Rood Cap

PWC6R Wall Cap

Arrow Up