DIY Window Insulation | Double pack, 2x size: 1.5x5.3m - (Duck brand)

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Please note that all prices are including GST.


We can only send within New Zealand!!!

If you purchase from overseas, we will not be able to refund you. 




Price per item: $50.00 CEA Head Office 16 Leslie Hills Dr, Riccarton Christchurch New Zealand 172.6078864 -43.5334589 In StockQuantity: Add To Cart


Great, do-it-yourself, affordable window insulation as an alternative to double glazing. This window insulation kit will help prevent heat loss through windows and consists of a clear plastic film that is taped with double sided tape (included) to the inside of the window frame and shrunk to fit. You only need a hair dryer and a pair of scissors to install it. It works best on wooden window frames at least 10mm thick, is barely visible and can be easily removed from most surfaces without marks.


We sell the better quality and bigger-sized Duck brand which we import ourselves from the US directly.


NEW: Window insulation is now rolled for easier installation! 


This is a double pack and contains:

SIZE OF FILM: two films 1.5m x 5.3m each

SIZE OF TAPE: two tapes 12.7mm x 25.6m each


Package includes clear window film and double-sided tape and instructions. We have several sizes available to suit most windows and doors. 


Please note these window kits are not recommended for use on aluminium windows, plaster, dry wall/wall board, unfinished/unvarnished wood and painted surfaces where the paint is not in a good condition.


More information:

Learn more about how to install, watch a video and caution information.


If you are looking to order large quantities of this product please contact our office, as there may be more cost efficient shipping options available.

  • This item is available in store now

Community Energy Action


(0800 438 9276)

+64 3 374 7222


Christchurch Content Mangement Website