Skoro svaka kuća u Srbiji ovo ima, a može značajno da vam smanji troškove grejanja
Stručnjaci godinama upozoravaju da se veliki deo toplote gubi kroz prozore, posebno u starijim stanovima i kućama sa lošom stolarijom. U moru saveta o zameni prozora i skupoj izolaciji, jedno neočekivano rešenje ponovo privlači pažnju - obična napukla folija sa mehurićima.

TL;DR
- Bubble wrap is an inexpensive and effective insulator for windows, reducing heat loss.
- The air trapped in the bubbles provides an additional insulating layer, preventing cold air from entering rooms.
- Bubble wrap can reduce heat loss through single-pane windows by up to 50%.
- Applying bubble wrap involves cutting it to size, lightly spraying the window with water, and pressing the wrap onto the glass with the bubbles facing the window.
- The article lists other uses for bubble wrap, including insulating doors, protecting plants from cold, and as a cushion.