Warmseal Heavy Duty Film Window Insulation 4.5 Square Metres - Y80501
The economical alternative to double glazing secondary glazing film keeps the cold out and the warm inside.
Double glaze for a fraction of the cost with flexible shrink double glazing film
Fixing tape included
Size: 4.5 sq mts (approximately 150 x 300cm)
Enough for 3 windows 135 x 90cm
If you choose to remove the film during the summer months or need to cut this product to cover smaller windows we stock additional Warmseal Fixing Tape in the Tape section of our web site.