Home Depot Window Insulation Kit. 88 15 48 15. Shrink film on windows helps increase their r values up to 90.
4 3 out of 5 stars 123 ratings based on 123 reviews current price 11 88 11. Designed for interior use on windows. Frost king window insulation kit includes 9 pre cut sheets to make it easy to insulate 9 standard windows.
Available in a variety of indoor and outdoor window sizes.
Designed for interior use on windows. 88 15 48 15. The frost king indoor window insulation kit 4 pack provides shrink film and tape to insulate 4 standard sized windows. Buy online and get free shipping to any home location.