RESISTA - PH Alu-Clad Wood Window

For pricing, please use the Request a Quote form linked below

Product Specifications


Passive House windows and doors - narrow framed (zero-reveal), Austrian made high quality, alu-clad wood profiles.


Custom Dimensions
Frame width: 3 11/16" (95 mm)


  • Class A Passive House certification
  • Narrow frames that are optimized for over-insulation in high R-walls
  • Suitable for low energy and Passive house in most USA climate zones
  • Customizable high or low SHGC
  • Options for hardware, insect screens, alu-sills and interior/exterior finishes
  • Insulated frame for excellent installed values in Passive houses in all USA climate zones
  • Foam-free frames insulated with wood fiberboard
  • Fully supported by 475 for best performing installation detailing (thermal bridges/airsealing)


  • Uwindow: 0.114 Btu/h ft2 F
  • Uglass: 0.088 Btu/h ft2 F
  • Super Spacer: 0.014 Btu/h ft2 F
  • SGHC: 30 - 40 - 50%
  • Gaskets: 4