login-icon Login

Passive House Certified Windows

The Defender 88PH+ System combines decades of fenestration knowledge to deliver a robust window system that is Passive House Institute (PHI) certified. Our Passive House windows are manufactured in Canada for North American Passive House projects. 

Passive House Certified Windows

A History of Performance

Innotech Windows + Doors was established at the turn of the century with the purpose of manufacturing German engineered windows and doors that reached beyond industry standards. Today, we are proud to offer our clients a full line of high-performance, energy-efficient and durable windows and doors that are engineered, tested and labeled for our North American climate and building codes.

Passive House Certified Windows

The Defender 88PH+ System is a natural evolution in our history. It offers the performance required to achieve the ultimate in energy-efficient design and construction: the Passive House Standard as defined by the International Passive House Association. Manufactured at our state-of-the-art manufacturing facility in Langley, British Columbia, the Defender 88PH+ System is a Passive House Institute (PHI) certified component with outstanding thermal insulation, superior air, water and sound resistance, and proven durability.

 

Defender 88PH+ XI – Fixed WindowCold Climate phA Certified Component PHI

  • phA certified component by the Passive House Institute for climate zone 2
  • Uw value = 0.60 W/(m²K)
  • available with a variety of glazing, finish and hardware options
  • manufactured in Canada

Defender 88PH+ Pro – Fixed WindowPassive House Certified Windows - Made in Canada

  • phA certified component by the Passive House Institute for climate zone 3
  • Uw value = 0.75 W/(m²K)
  • available with a variety of glazing options
  • manufactured in Canada

Defender 88PH+ Pro – Operable (Tilt + Turn) Window

  • phB certified component by the Passive House Institute for climate zone 3
  • Uw value = 0.77 W/(m²K)
  • available with a variety of glazing options
  • manufactured in Canada
Tilt + Turn Advantage

It’s no surprise that most operable Passive House certified windows are tilt and turn windows. Superior by design, tilt and turn window systems are engineered to perform better than other types of windows. And when you add high-quality components, expertise in manufacturing and a diligent quality assurance process, the result is an advanced European window system with remarkable performance and durability. + Learn more

Key Performance Data

The Defender 88PH+ System performance data is available for download on the Passive House Institute’s Components Database.

  • The Peak - Passive House Multifamily in Vancouver

    The Peak

    The Peak in Vancouver is a 6-storey wood frame building targeting Passive House certification. Designed by Cornerstone Architecture and built by BOLD Construction, The Peak will include 52 residential homes and 5 commercial spaces.  Estimated completion date is 2022. Architectural rendering courtesy of Cornerstone Architecture.

  • UBC Evolve - Passive House Student Housing in Vancouver

    UBC Evolve

    Designed by ZGF Architecture and built by Peak Construction Group, the UBC Evolve is a student housing project targeting Passive House certification. The UBC Evolve will be a part of UBC’s Living Laboratory as a research opportunity to help inform UBC’s long-term goals to reduce energy requirements for buildings. Estimated completion date is 2022. Architectural rendering courtesy of UBCPT and ZGF Architecture.