Classic Accessories Evaporative Cooler Cover Heat Plug, 20"L x 20"W x 4"H (Model 2)
The Evaporation Cooler Cover Heat Plug by Classic Accessories prevents cool air and drafts from entering through the grill of the unit and reduces noise. An easy to install friction fit provides a full and positive seal. Thick interior insulation. The removable Hurricane fabric cover is easy to clean. Not for use when the cooler is in operation.