Winterized Insert for 3100 Model Fans

Winterized Insert for 3100 Model Fans - Whole House Fan

Winterized Insert for 3100 Model Fans

Regular price
$75.00
Sale price
$75.00
Regular price
$80.00
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Unit price
per 
SKU: QC WI-1422
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Use 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 3100.