Forestchill Attic Fan Insulation Cover, 39" x 55" Whole House Fan Cover for Attic Ceiling Shutter, 3 Layers Insulation Attic Armour with Flexible Velcor Strips, Easy Cut to Fit

Features

• 【Adjustable Insulation Cover】Insulating attic fan cover measures 39 x 55 inches, can be freely cut with a utility knife or scissors. It is large enough to fit various sizes of air vents and meet your draft insulation needs.
• 【Seal & Stop Drafts】The attic fan cover is a year-round solution for creating an air barrier around vents, effectively preventing heat loss in winter and overheating in summer. This helps maintain a comfortable temperature in your home.
• 【Insulated Materials】Consist of 3 layer structure, inner layer is aluminum foil insulation with good thermal insulation, middle layer is thermal insulation foam, and the surface layer is white film with decorative pattern. Our attic fan insulation cover will blend in well with ceilings.
• 【Easy to Install & Remove】Our attic ceiling insulation shutter cover is designed for easy installation and removal, with Velcro strips that can be attached and removed in a few minutes without any tools. Can also be reused, making it an efficient and cost-effective solution.
• 【Wide Applications】This attic armour cover is lightweight and waterproof, can be widely used in attic fans, whole house attic ceiling shutters, attic vents, etc. in the living room, bedroom, study, dining room, bedroom, and other places.