A passive-house casement: six chambers with triple glazing (5L+16Ar+5+16Ar+5L), whole-window K value 0.59–1.0, thermal class 10, acoustic 4–5. Intended for ultra-low-energy and near-zero-energy buildings, and it has to be detailed together with the thermal-bridge and air-barrier junctions.
The above are common specifications; final details are confirmed per project. Drawings accepted.
Tell us your specification, quantity and application and we will propose a configuration and quote.
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