3M Indoor Window Insulation Kit, Clear Window Film for Heat and Cold, 7 ft. x 19.7 ft, Covers 1 XL 6 ft 8 in x 19.5 ft Window

3M 2149W Indoor 1 Insulation Kit, Clear Heat and Cold, 7 19.7 Film, Covers One XL 6 8 in x 19.5 ft Window

3M Indoor Window Insulation Kit, Clear Window Film for Heat and Cold, 7 ft. x 19.7 ft, Covers 1 XL 6 ft 8 in x 19.5 ft Window

Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
In stock
Direct debit Direct debit Visa Visa Mastercard Mastercard
£18.44
Delivery from £7.69

3M Indoor Window Insulation Kit, Clear Window Film for Heat and Cold, 7 ft. x 19.7 ft, Covers 1 XL 6 ft 8 in x 19.5 ft Window

Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock
Direct debit Direct debit Visa Visa Mastercard Mastercard
£38.52
Free Delivery

🤖 Ask ChatGPT

💡 Is it worth the price? 🔁 Better alternatives? ⭐ What do users say?

3M Indoor Window Insulation Kit, Clear Window Film for Heat and Cold, 7 ft. x 19.7 ft, Covers 1 XL 6 ft 8 in x 19.5 ft Window - Details

▶ Finding you the best price!

We have found 2 prices for 3M Indoor Window Insulation Kit, Clear Window Film for Heat and Cold, 7 ft. x 19.7 ft, Covers 1 XL 6 ft 8 in x 19.5 ft Window. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.

3M Indoor Window Insulation Kit, Clear Window Film for Heat and Cold, 7 ft. x 19.7 ft, Covers 1 XL 6 ft 8 in x 19.5 ft Window - Price Information

  • Cheapest price: £18.44
  • The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
  • The price range for the product 3M Indoor Window Insulation Kit, Clear Window Film for Heat and Cold, 7 ft. x 19.7 ft, Covers 1 XL 6 ft 8 in x 19.5 ft Window is €£18.44to €£38.52 with a total of 2 offers.
  • Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Visa, Mastercard
  • Delivery: The shortest delivery time is In stock working days offered by Amazon-marketplace.co.uk.
3M Indoor Window Insulation Kit, Clear Window Film for Heat and Cold, 7 ft. x 19.7 ft, Covers 1 XL 6 ft 8 in x 19.5 ft Window

Cheapest offer

Saves energy and reduces heating costs Reduces condensation and prevents frost buildup Quick and easy installation Fits one XL 6'8" x 19.5' indoor window, Weight: 0.98 pounds, Manufacturer: 3M
£18.44
In stock
Amazon-marketplace.co.uk
Don't forget your voucher code: