CENTRIC AIR 2.7W Whole House Fan 2709 CFM (HVI-916 Certified Airflow Rating) 2-Speed Wall Switch with TimerTemp Control R50 Damper CentricAir 2.7(R50W)

German made and engineered fan motor rated for 40，000-hours of operation. 5 blade， acoustically designed， precision balanced fan with wingtips makes for an ultra quiet operation. Heavy-duty fan guard for rigidity and safety. Heat resistant and sound absorbing， acoustic ducting contributes to a quiet operation. High air flow grill allows 30% more airflow than standard grills. R-50 cold weather damper powered by a commercial actuator rated for 60，000 cycles. 15-year fan motor warranty Easy Installation. No Framing Required. Fits between 16 in. and 24 in. On-Center Joists.

Centric Air 2.7 is designed to cool 1-story homes up to 1350 sq. ft. and 2-story homes up to 1800 sq. ft.

15-year fan motor warranty

2709 CFM (HVI-916 certified airlow rating)

288-Watt

2-speed wall switch with timer

R-50 power actuated cold weather damper box

Acoustically designed， precision balanced， 5-blade fan for exceptionally quiet operation

German engineered， acoustically designed， precision balanced， wing tip fan blades for an exceptionally quiet operation， rated for 40，000-hours of operation， costs just pennies an hour to operate

Acoustical ducting for a quieter operation

Fits between 16 in. or 24 in. on center joists， no joist-cutting required

Requires 3.25 sq. ft. of net free attic ventilation

Installation typically takes just a few hours