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10 Best garage door insulation kits of 2025
Save up to 15% off
Best Choice1
Owens CorningOwens Corning Garage Door Insulation Kit
9.6Exceptional
Our Rating
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Value for Money2
US Energy ProductsNASA TECH White Reflective Foam Core 2 Car Garage Door Insulation Kit 18FT (WIDE) x 8FT (HIGH) R Value 8.0 Made in USA New and Improved Heavy Duty Double Sided Tape (ALSO FITS 18X7)
9.5Excellent
Our Rating
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3
Reach BarrierReach Barrier 3009 Garage Door Insulation Kit
15% Off9.4Excellent
Our Rating
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4
Generic2 Car Garage Door Insulation Kit, 16 Pcs Double Bubble Panels Reflective Insulating Aluminum Radiant Barrier Thermal with Self Adhesive Dots Set for Garage Greenhouse Attics Walls (23.6 x 47.2 Inch)
Key specs-
size:47.2 x 23.6 inches
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material:PVC and aluminum
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thickness:0.1 inches
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coverage:Garage doors & ceilings
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style:Double-layer bubble
9.3Excellent
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5
US Energy ProductsNASA TECH White Reflective Foam Core 2 Car Garage Door Insulation Kit 16FT (Wide) x 8FT (HIGH) R Value 8.0 Made in USA New and Improved Heavy Duty Double Sided Tape (Also FITS 16X7) ((1, Single Pack)
9.2Excellent
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INSULATION MARKETPLACEINSULATION MARKETPLACE SmartSHIELD -3mm 24inx50Ft ReflectiveINSULATION roll, Foam Core Radiant Barrier, ThermalINSULATION Shield - Engineered Foil
Key specs-
size:24 x 50ft
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material:Polyethylene PE
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thickness:3 Millimeters
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coverage:N/A
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style:N/A
9.1Excellent
Our Rating
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7
US Energy ProductsUS Energy NASATECH (Pre-Cut for 16 Panel) 2 Car Garage Door Reflective Insulation Kit (R8) 1/4 thick w/ New And Improved Super Heavy Duty Double Sided Foam Tape Fits 16x7 16x8 18x7 18x8 Garage Doors
9.0Excellent
Our Rating
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8
ToLanbbtToLanbbt Garage Door Insulation Kit 8P Double Bubble Window Heat Insulation Panels, 6MM 24" x 54" Reflective Aluminum Foil Summer/Winter Barrier Sheets with 120 Adhesive Tapes for Garage Attic Wall
Key specs-
size:24 x 54 IN
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material:Reflective aluminized film
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thickness:6mm
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coverage:Garage doors, windows
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style:3 Layer Design
8.9Very Good
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9
MWSNASATECH White (Pre-cut 8 Panel) 1 Car Garage Door Insulation Foam Kit Energy Star Rated R8 Fits 8x7 8x8 9x7 9x8
8.8Very Good
Our Rating
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10
RadiantGUARD2-Car Garage Door Insulation Kit Custom Fits Doors UP to 20-FT Wide by 8-FT Tall | Includes 160-sq ft RadiantGUARD Reflex-AIR® Radiant Barrier Bubble Insulation
Key specs-
coverage:160 sq ft
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size:24 x 12 inches
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color:Silver
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material:Reflective bubble insulation
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thickness:1/8 inch
8.6Very Good
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