Warm Windows

What is a “Passivhaus” you might ask? 🏠

To meet the requirements of the Passivhaus standard, windows must comply with certain performance criteria 🪟

This normally combines triple pane insulated glazing with a good solar heat-gain coefficient, low e glass sealed, argon gas filled inter-pane voids and “warm edge” insulating glass spacers with air seals and specially developed thermally efficient window frames 🏡

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