fbpx
Replace your old windows! Start your Lumi transformation today - Enquire Now       Mail: sales@lumiwindows.com       Tel: 0345 6729 333
K Glass Windows

K Glass

Nobody wants to spend money on heating their house, especially if they’re having issues with heat loss, after all, who wants to spend a fortune on oil or gas, only to have the heat escape.

Using the very latest in glass technology, our windows come with a solution to this problem. Not only are we able to offer exceptional U-Values, but we also offer K Glass, meaning you can minimize heat loss. K Glass works by reflecting the heat back into the room, making it easier to maintain a toasty room without spending a fortune on fuels and minimizing effects on the environment.

With the combination of our highly energy efficient design and use of the latest materials and glass, you can rest assured that heat will not be an issue.

Back to blog

Start your Lumi transformation

Phone or ping our expert team to discuss everything Lumi

Enquire Now

Completely flat, yet totally stand out

Lumi stories, shared by our customers on Instagram