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Thicken 63×433in Window Insulation for Winter - Fits 10 Windows of 3' x 5' Clear Plastic for Patio Winterizing, Cuttable Heat Shrink Window Film with Double-Sided Tape
Brand: Apipi
Condition: Used
$823
$1299
-37% Save $476
Updated: 3 days ago
Description
50% Thicker for Better Insulation: Unlike most 0.8 mil shrink films, ours is 1.2 mil thick, offering 50% more strength and insulation. Effectively blocks cold drafts, reduces heat loss, and keeps your home warmer during winter
Fits 10 Standard Windows: Sized 63 × 433 inches, this kit covers up to 10 pieces of 3×5 ft windows. Perfect for insulating multiple windows in living rooms, bedrooms, and offices, making it a cost-effective choice for whole-home winterizing
Durable & Long-Lasting: The upgraded, thicker film resists tearing and puncturing better than standard films. Designed to last through the entire winter season, keeping your windows sealed and your energy bills lower
Easy Heat-Shrink & Install: Simply cut to size, apply with the included tape, and use a standard household hair dryer to shrink tight. Achieve a professional, wrinkle-free finish in minutes without needing special tools
Crystal Clear & Invisible Look: Made of premium POF material, this window insulation film is completely transparent. Once heat-shrunk with a hair dryer, it tightens smoothly without wrinkles, creating an almost invisible protective layer that doesn’t block your view
Specifications:
Material: POF
Color: clear
Thickness: 1.2mil
Material: POF
Color: clear
Thickness: 1.2mil
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0fnk4j932
- Model:
- Apipi-1.6x11m-3Si-POF-Film
- Country:
- US
- ASIN:
- B0FNK4J932
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $5 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Apipi products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.




