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Shutter for 24 In. Whole House Fans

Shutter for 24 In. Whole House Fans - Main image
$59.99 $99.99 In stock

Category: Replacement Part

Enjoy a cool and comfortable house once again with our automatic replacement shutter. The shutter's veins run lengthwise with a stationary center vein designed to fit over a ceiling joist, so no cutting is required!

Please note that this item is currently made-to-order and may be subject to an extended lead time up to 10 business days. 


For use only with Maxx Air 24 in. direct drive and belt drive whole house fans. This shutter is compatible with fan models beginning in CX242DDWT and CX24BD2SPD.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Hazel V. ★★★★★

Installed this in about 20 minutes — the lengthwise veins lined up perfectly with my ceiling joist. The whole house fan is running quieter now that the old shutter's gone, and the house stays noticeably cooler.

Hannah ★★★★★

The center vein design made installation a breeze since it aligns perfectly with the ceiling joist. My attic fan now opens and closes smoothly without any sticking.

Chloe ★★★★★

Installed this on my 24-inch whole house fan and the lengthwise veins lined up perfectly with the ceiling joist, just like described. No cutting needed, which saved me a lot of hassle. The house feels noticeably cooler already.