Window film forms a protective barrier between cold glass and the home. This helps to keep heat and energy inside, and to keep the cold outside.
Duck window insulation film is lightweight, transparent and shrinks fit for a tight, discrete layer of window insulation. The DIY kit contains 6m2 film and a roll of window film tape.
Easy to DIY install - just needs a hairdryer, scissors and at least two hands.
Extra tape is available (and recommended).
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