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What is a Passive House?

It is a building standard. Passive House is considered the most rigorous voluntary, energy and health based standard in the design and construction industry today, resulting in buildings that consume as 90% less heating and cooling energy compared to conventional buildings. Applicable to any building type or design, the Passive House high-performance building standard is internationally recognised, science-based and proven.

Walk through our SIP’s Passive House at pre-plaster stage.

  • SIP ’s Build (Structural insulated panels)

  • Double glazed uPVC windows and doors

  • Zehnder HRV (heat recovery ventilation)

  • .4 ACPH (Air changes per hour)

Floor & Wall SIP’s

Roof SIP’s

External Wrap

Blower door test

Our recent Passive House projects

Passive House explained in 90 seconds

HRV Heat recovery ventilation (explained)