Masterheat Ltd

Make your dreams come true today with the high-insulating window system ENERGATE®.

No matter whether passive or low-energy house, GreenBuilding project, energy retrofitting measures or CO2-neutral construction – with the passive house suitable and certified window system ENERGATE® you can realise all your energy-efficient construction dreams thanks to the system’s excellent heat insulation values, exceptional air tightness and numerous great designs. This window system, fitted in the winning house at Solar Decathlon 2007, not only makes an ecologically worthwhile contribution to CO2 reduction, it also creates comfortable homes full of light and warmth in which you and your family will feel happy for years to come. Moreover, it allows you to disregard price developments in the energy sector and to cut your heating bills. In short, an excellent solution.