Attic Fan Seal Cover Insulation
Best price now
$39.59at ZoroChecked 1 h ago
52% under what the other stores charge
Compared across 4 stores. Prices are checked against each store and labelled with when.
52% under what the other stores charge
Compared across 4 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
This is a thermal cover that caps an attic fan opening to stop conditioned air from leaking into the attic. It is made of PE with an aluminum layer, which reflects radiant heat and adds a vapor and dust barrier. It fits vent openings up to about 50.8 by 37.4 inches. It suits homeowners with a whole-house or gable fan who feel drafts or heat gain through the vent in the off season. Against rigid foam box covers, it is thinner and more flexible, so it stores and installs easily but adds less R-value on its own.
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Lowest price we've seen: $18.16 on Nov 4 at Walmart; highest $20.97 on Nov 14. Tracked across 9 stores since Nov 4.
The Attic Fan Seal Cover is a thermal insulation cover for an attic vent. It acts as a thermal barrier that keeps conditioned air from escaping through the vent. It also blocks dust, allergens and pests.
The cover is made from PE and aluminum. It has high thermal resistance to help maintain indoor temperatures through every season. It fits vent openings of 50.79 x 37.4 inches (129 x 95 cm) and is designed for easy installation.
