Air King’s ENERGY STAR® certified SNAP-IN wall installation exhaust fan solutions provide quiet operation quick installation and can be installed in standard 2 x 4 stud walls.
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)
4″ oval duct collar with a plastic damper protects against backdrafts and ensure quiet operation.
Oval duct collar allows fan to be installed into walls using standard 2″ x 4″ studs.
Standard 4″ rigid metal ducting can be compressed to easily attach to duct collar.
SNAP-IN wall installation exhaust fans easily install using the SNAP-IN Mounting System.
UL listed for installation over a tub or shower on a GFCI circuit.
HVI Certified performance.
|Specification Sheet Download||BFQ50W||BFQ70W|
|CFM @ .1 SP||50||70|
|CFM @ .25 SP||39||56|
|Sones @ .1 SP||0.7||1.5|
|Sound Level||Very Quiet||Quiet|
|Effective Ventilation Area||45 to 65 sq. ft.||65 to 85 sq. ft.|
|ASHRAE 62.2 Ventilation||Whole House/ Local||Local|
|ENERGY STAR® certified||YES||YES|
|Can be used to comply with California Title 24 requirements||YES||YES|
|CALGreen||Rooms other than bathrooms||Rooms other than bathrooms|
|Duct Size||4″ oval||4″ oval|
|Collar / Damper||Plastic||Plastic|
|Mounting||SNAP-IN Bracket||SNAP-IN Bracket|
|Housing||ABS Plastic||ABS Plastic|
Oval duct measures 4.81″ wide by 3.25″ high