Winterglaze double or secondary glazing helps to stop the heat escaping out your windows


Winterglaze Secondary Glazing provides the benefits of Double Glazing without the high price tag!

Traditional single glass pane windows in New Zealand homes are often draughty with gaps around the sash and causing significant heat loss occurring through the glass panes. Winterglaze Secondary Glazing has been designed to operate on the inside of your single glazed windows to effectively reducing heat loss by sealing off drafts and improving thermal insulation.

Winterglaze Secondary Glazing woman keeping warm



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