Product Description
10 to 25% of your home’s climate-controlled air escapes through gaps that may surround your window air conditioner, windows, doors, ducts and overhead ventilation. Even the tiniest opening can allow air to easily pass through. That air loss adds up during extreme weather.
How can you stop costly air leaks? One effective do-it-yourself solution uses specially-made weatherseal, such as Frost King’s Air Conditioner Weatherseal. Expert DIYers use these insulation aids to form air-tight seals around frames of windows, doors and other openings.
Equivalent Part Numbers: 1742, 3041, 77578, AC42, AC42H
