Healeved Attic Fan Cover Insulation Ceiling Fan Shutter Seal Return Vent Cover 50. 79*37. 4in White

DescriptionThis small attic fan cover is designed to reduce energy loss by sealing your attic fan effectively. Made from aluminum material, it offers reliable insulation to help prevent air leakage. Its white finish blends seamlessly with most attic or ceiling fan setups.Features- Color: White- Material: Aluminum- Made from aluminum film material with effective insulation properties to minimize heating and cooling loss.- Provides a tight seal to prevent unwanted air transfer through the attic fan.- The cover can be trimmed to fit various opening sizes for versatile installation.- Equipped with hook and loop fasteners for simple installation and easy removal.- Suitable for use in attics, doors, windows, and ceiling fan shutters to maintain indoor temperature.- Lightweight design weighing approximately 0.67 lbs for convenient handling.Package Including1 x attic cover1 x roll of loop tape1 x roll of hook tape

• Wide Application: Suitable for use on attic fans, ceiling fans, and return vents, this insulation cover is ideal for attics, bedrooms, living rooms, and other household areas requiring draft protection
• Easy Installation: Featuring a hook and loop fastener design, this return vent cover is simple to install and remove without tools and can be reused multiple times
• Insulation Performance: Made of aluminum material, this attic fan cover provides effective insulation to reduce heat loss and prevent air leakage, helping maintain indoor temperature stability
• Sealing Effectiveness: Designed as a fan shutter seal cover, it offers a tight seal that prevents unwanted drafts and improves energy efficiency in your home
• Adjustable Fit: This whole house fan cover can be easily trimmed to accommodate various vent sizes up to 50.78 by 50.78 inches, ensuring a versatile fit for different applications