Efficiency Door & Window Seal

Tight House


Efficiency Window and Door Seal

Our Door and Window Seal is different to others available on the market, as it can easily draught proof a range of gaps around most external doors and windows. Most doors, especially over time, suffer from inconsistent gaps from top to bottom, and this can cause problems of the door not closing properly with conventional seals. This seal folds over and adjusts to the uneven gaps providing a trouble-free solution.

Option A

Option B

Efficiency Seal Installed


  • Easy to apply
  • Helps reduce your energy bills for heating & cooling your home
  • Seals a range of gaps around most windows and doors (gaps ranging between 2mm - 10mm).
  • Relatively cheap compared to other products on the market
  • Can also help reduce dust, pollen, fumes and excess noise entering your home
  • Durable
  • Comes in 3 colours (Brown, White, Clear) to match paintwork and 2 lengths (20m & 50m)

Width when installed: 11.75mm

Watch the video below for installation tips and more information:

Step by step application of Efficiency Door & Window Seal

[Not recommended for internal doors or across the bottom of doors. This product is designed to reduce draughts from entering the home or business from the outside, including the garage.]

*** Shipping now available to 52 countries including North America, Europe, Asia & Pacific regions ***