Secondary Glazing Film

Double Glazing Too Pricey? This Delivers Big Impact on a Small Budget.
Our Secondary Glazing Film is ideal for renters, renovators, or anyone wanting quick results without the price tag of full window replacement. Enjoy:

Lower energy bills from reduced heat loss

Improved comfort by cutting down on heat loss

DIY simplicity — minimal tools or trade skills needed

Discreet finish that won’t block your view

Stay warm, save money, and make a smart move for your home comfort — all at a fraction of the cost of double glazing.

Product Description:

Secondary Glazing Film Kit – 4.5m² Coverage
Looking to cut down on drafts and energy bills without the hefty cost of double glazing? Our Secondary Glazing Film is a smart, affordable solution designed to help you stay warm this winter. With an easy-to-install, DIY-friendly design, this clear insulating film creates a thermal barrier over your existing windows, significantly reducing heat loss and improving comfort. Each kit covers up to 4.5m² – perfect for treating multiple windows in one go.

Includes all you need:
✔️ Crystal-clear insulating film
✔️ Double-sided mounting tape
✔️ Easy-to-follow instructions - that can be viewed here