Winterization Kit for CL-4700

Winterization Kit for CL-4700

Winterization Kit for CL-4700

Regular price
$145.00
Sale price
$145.00
Regular price
$155.00
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SKU: QC KIT.WI-KIT-1430
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Use this kit to winterize your QuietCool CL-4700 or ES-4700 or CL5400, ES5400 whole house fan. The insert has an R-40 insulation value and goes behind the included removable grille.