Wanaka Wedge House

Materials and systems for the Wedge House were selected to meet sustainability targets. A whole-house fan at the very top of the ""wedge" can evacuate heat and pull cool air from the shaded bottom courtyard. The fan was housed in a tightly sealed attic. Air exited the attic space by a weatherproof louvre on the end face of the wedge. Thermal performance exceeds New Zealand standards for a single-family house.
Photo courtesy of Actual Architecture Co.

Nundah Apartment Block

This roof mounted fan was installed with a tiled roof on an apartment block with a shared attic space. To comply with fire regulations, the unit had a fire rated tunnel installed from the ceiling vent to the roof penetration.

Sunshine Coast, QLD

This home owner did not want air conditioning for environmental reasons.

Samford, QLD

The goal with this install was to reduce reliance on air conditioning in a home nestled in bushland. A combination of adjustable floor venting was installed here to bring cool air from underfloor during the day then switching to outside air at night.

Chapel Hill, QLD

This was the prototype installed at my house. It has reduced our air conditioning use by more more than 90%.

Client Testimonials

  • "It's like a mini-tornado was unleashed in the house. I've just had a whole house ventilation fan installed and when I clicked on the switch, breezes started streaming from all parts of the house as the whisper quiet unit sucked 10,000 cubic metres of air an hour from the center of house hallway into the attic and out through the eaves. It not only cools the whole house with an air flow but also pushes the hot air out of attic and walls resulting in 20 whole house exchanges an hour and the added benefit of no mold.
    For us in the sub-tropics it's the ideal alternative to air conditioning, draws a miniscule amount pf power that is all solar and Tesla anyway. I've really got to recommend this company who stood behind their product, masterfully engineered and totally reliable."

    Phil T,

  • "I spent years searching for a cheaper alternative to air conditioning and found Whole House Fans. Now I am helping other Aussies get one as well!"

    Mark E,

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