Bertrand Windows and Doors

Heating windows – savings or a myth?

When we think about heating rooms, our first associations are primarily standard methods - radiators, stoves or underfloor heating. However, there is a modern, clean, safe and, most importantly, extremely effective solution that is completely invisible. 

We are talking about the INFRATHERM system, thanks to which windows can become a source of heat. More information about this can be found on our blog. We cordially invite you!

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