Find a PHINZ member

Our members are practitioners and suppliers, providing a range of services and products for use in Passive House projects.


9 Gladstone Road South, Mosgiel, New Zealand
9 Gladstone Road South Mosgiel Otago 9024 NZ

ThermaDura is proud to be part of the Passive House community and to be able to manufacture 2 passive house certified window and door ranges in New Zealand.

European Style Energy Efficient Wooden Windows & Doors

  • Extremely energy efficient windows
  • Certified Passive House Windows
  • For up to 64mm triple glazing
  • Maximum airtightness values
  • Manufactured in New Zealand
  • Wide range of wooden windows
Membership Level