Magnetic Window Insulation Kit - Heavy Duty Window Insulation Film with Full Frame Magnetic Strip Window Coverings to Keep Cold Out Storm Warm in Winter and Cool in Summer（143X89CM）

Reviews

Maggy

Overall pretty happy with that temporary solution, it cut the air flow right away (thought about doubling the plastic but not sure if it's needed). The casement was uneven, so I didn't put the corners. Instructions are bad, yes. The setup is hard and you'll almost need three hands.

Cutting the cold air to save some heat, simple enough to install, does the job BUT hard to install as everything rolls into itself and no ody does a 90 degree angle the first time. I has to staples the magnet to the wall on some parts because it was unfinished wood, I don't doubt I'll have to add more as time goes. But you paid for what you have. The idea is there and once installed, it does insulate from cold air but it comes with a lot of effort.

I used it for basement window that is horizontal strip of glass that rotate, basically no window, so I needed something else. I didn't have the budget for a new window so there it is. It let the light go through so that is all I'm asking.

That's said, the magnets seems to hold pretty well to each other and the white frame is easy to clip on it.