300,00 zł per pcs.The Passiv LIne Plus window is additionally insulated with polyurethane foam in the chambers. Therefore, its characteristic is very high thermal insulation while maintaining a very moderate price.
Passive Line windows
The Passiv Line Plus system is dedicated to the customer looking for warm windows at a reasonable price. Filled chambers additionally increase the soundproofing parameters of the window. The technology used gives us an amazing combination of the latest technology with the current classics of modern construction.