Winterized Insert for 4700/5400 Model Fans

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Description

Winterized Insert for 4700/5400 Model FansUse 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 4700 and 5400.

40 watt polycrystalline solar panel

and pushing hot air out of your attic

this unit leaves your garage ceiling firewall completely intact—providing you with peace of mind by maintaining fire safety standards

Fan does not come with a smartphone

This whole house fan will cover 2308 to 3462 square feet based on the recommendation of moving 2 CFM per square foot

1″ SP: 1434 CFM HVI-916 Airflow (for CA Title 24 New Construction): 1010 CFM Power Cord Length: 20′ Duct Diameter: 14″ Sound level dBA: 37

UL listed components

Utilizing the template provided in the box

Recommended one unit per room

You can see the temperature and humidity in the attic with the app

Accessory Bag

Ceiling Rough Opening: (2) 14

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Shipping Notes

Free Standard Shipping on $100+ Orders to the USA.
Except Preorder products are shipped in 48 hours.
Delivery to the USA:

Standard Shipping : 3-10 business days

If time is of the essence, please consider selecting expedited delivery for faster service.

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