Air King EWF180 Bath Fan Through The Wall, 180 CFM

The Air King Through the Wall Exhaust Fan Series features an all metal housing that can be installed into walls 4 to 9 thick and vents directly to the outside. A perfect fit for exhausting garages.

Highlights:

• Spring loaded aluminum back draft damper prevents drafts from entering back into the room
• 8 round diameter housing for maximum air flow
• Direct to outdoors exhaust design eliminates the need for ducting

Specifications:

• HVI Certified CFM : @ .10 SP: 180
• HVI Certified Sones : @ .10 SP: 6.5
• Sound Level : High
• Duct Size : 8 round
• Collar/Damper :?Metal
• Mounting : Wall Mounting E
• ffective Ventilation :?Bathrooms up to 160 sq. ft.. Other rooms up to 225 sq. ft.