Passivhaus Certified Windows Uk

Timber frame with compacfoam insulation.

Passivhaus certified windows uk.

Picture window type component name manufacturer country material u w efficiency class climate zones. Windows and doors are probably the most complex part of a building because they have to perform so many essential tasks. Ultra low maintenance grp on exterior facings. But there is no need to compromise on style or performance.

The timber used is from responsible and sustainable sources and certified by the forest stewardship council fsc. With triple benefits of passive house thermal efficiency pas24 security and fantastic noise reduction capability acoustic values as high as 42 decibels energyplus 90 upvc windows and doors are available from liniar fabricators all over the uk. Passive house windows the choice of windows is crucial to the development of a low energy building as is knowledge of the relationship between building design and energy performance. The passive house windows manufactured by schnauber all meet the requirements of the german passivhaus certification and are the most environmentally friendly windows available.

Energyplus90 is a passivhaus certified system developed by liniar and launched in 2017. Certification can be seen as the formal assessment and approval of the quality of a project or component. When choosing windows for your eco build or passivhaus certified project you will need to look into air tightness insulating properties of the window system solar gain and of course the design of the windows. Our kf 410 window available in pvcu or pvcu aluminium composite is also certified and can achieve u values down to 0 62 w m2k.

Contemporary frameless appearance with narrow sightlines. Passivhaus 90mm window system. Passivhaus certified a rated timber window. Passivhaus certified range 0 68 w m 2 k ultra passivhaus certified outward opening 98mm profile 0 68 w m 2 k progression passivhaus certified a rated component inward opening narrow sightlines it is not necessarily required to use a passivhaus institut certified window when designing or certifying a passivhaus.

For example at internorm our hf 310 hf 410 and hv 350 timber aluminium windows are all passivhaus accredited offering whole unit u values as low as 0 62 0 64 and 0 60 w m2k respectively. For passivhaus enerphit zero carbon low energy buildings. A 90mm lead free upvc window and door system energyplus90 looks and acts as a 70mm system and is ideal for the commercial market. Inward opening with tilt turn options.

Certification of a building. Achieving the optimum window solution depends on a combination of factors. And we can advise you on the most cost effective solutions for your build. Choosing passive house windows.