Winterized Insert for 1500 Model Fans This easy-to-use control simplifies turning

This easy-to-use control simplifies turning the system on or off and changing settings without having to go to a wall switch or remote panel

4 Low Duct Diameter: 24″ Duct Length: 9 feet Motor Head Diameter: 24 1/2″ Motor Head Length: 13 1/2″ Dampers: Barometric Pressurized R5 Dampers Ceiling Rough Opening: 14 1/4″ x 36 1/4″ Removable Grill Outside Dimension: 16″ x 38″ Controls: Wireless RF Control Kit Included

the QuietCool Whole House Fan provides absolute silence during operation

Using the fan as an alternative to regular HVAC systems reduces overall power consumption

Runs quietly

Winterized Insert for 1500 Model Fans This easy-to-use control simplifies turningUse this insert to further insulate your Quiet Cool Whole House Fan. Goes behind the grill. Will not work for Quiet Cool Fans older than 2019. Only for newer models. R40 value For ES and CL 1500.