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Garage Door Insulation Kit (Pre-Cut 16 Panels) Lightweight Reflective Insulation DIY Easy to Install Fits 2-Car Garage Doors 8-FT by 16-FT Radiant Barrier Technology
4.1 (18 items)
Limited Time SaleUntil the end
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$68.40 cheaper than the new price!!
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New $114.00
Product details
| Management number | 210109119 | Release Date | 2026/04/02 | List Price | $45.60 | Model Number | 210109119 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Make Your Garage Energy Efficient: These garage door insulation panels reflect up to 95% of radiant heat, keeping your garage cooler in summer and warmer in winter—perfect for year-round comfort in any 2-car garage.
- Maintain Consistent Temperatures: Creates a cozy work space and helps balance indoor temperatures by minimizing heat gain and loss to protect tools, vehicles, and stored items from extreme temperatures making this the best garage door insulation.
- Stay Warm & Save This Winter: Our garage door winter insulation kit acts as a powerful garage door heat shield, locking in warmth and preventing heat loss through your garage door panels. By reducing cold drafts and minimizing energy waste, this garage insulation kit helps lower heating costs while keeping your garage—and everything in it—comfortable, protected, and ready for winter weather.
- Easy DIY Insulation Kit for Garage Doors: Kit includes sixteen (16) pre-cut 2-ft by 4-ft garage door insulation sheets to ensure a PERFECT CUSTOM FIT for ANY size garage door / panel configuration. Made with high-quality materials built to last so you can enjoy energy savings year after year.
- Designed for Longevity: This all-in-one kit also includes one hundred (100) 1-inch double-sided HEAVY DUTY / HIGH TEMPERATURE adhesive foam pieces. Designed to keep the garage door insulation firmly in place without sagging in varying temperature climates.
- Clean & Professional Appearance: This garage insulation kit gives your garage a polished, professional look and improved lighting by reflecting existing lighting in the garage—making the space more pleasant and usable for everyday projects.
- Lightweight for Metal, Wood and Roll-Up Doors: These reflective garage insulation panels are thin and lightweight, yet durable and effective, and won't exceed load bearing limits making them the ideal insulation for garage doors.
- Vapor Barrier / Radiant Barrier / Reflective Insulation All-In-One: Metalized to prevent rust ensuring beauty, durability and longevity. Vapor barrier blocks outdoor moisture protecting your vehicles and stored items. Same reflective surface as the top selling RadiantGUARD Xtreme radiant barrier.
- #1 Reason to Choose RadiantGUARD - VERIFIED QUALITY - Meets & Exceeds ASTM testing requirements passing all required compliance testing including surface emittance, water vapor transmission, surface burning characteristics, corrosivity, tear resistance, and adhesive performance resulting in a superior Class A / Class 1 fire rated building product that satisfies local, state and federal building codes.
- Friendly Customer Support: The RadiantGUARD team is here to help! If you have any questions or need assistance with your product, we're just a message away to ensure a great experience and maximum results.
| UPC | 852166008976 |
|---|---|
| Coverage | 128 square feet |
| Brand Name | RadiantGUARD |
| Manufacturer | RadiantGUARD |
| Material Type | Aluminum (reinforced) |
| Included Components | v |
| Item Dimensions L x W | 48"L x 24"W |
| Recommended Uses For Product | garage door panels |
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Garage Door Seals
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