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Calculators and tables produced by Efficiency Matrix useful for building science professionals. [pt_view id=”986892fz2v”]

It's natural for people to look for more cost-effective ways to do things.  In the case of air tightness testing, what may seem like a cheaper alternative often comes with...

"What is the Building Envelope?" It's a very common question that we thought we might answer in this article, and while we are at it, show you where it is...

When it comes to achieving Passive House Air tightness, it's not as easy as just flicking a switch. A result of 0.6 ACH @ 50Pa represents an exceptionally airtight building...

Airtightness & Green Star The Green Building Council of Australia introduced the new Green Star Buildings rating tool in late 2020, marking a significant evolution in sustainable design and construction...

How Our Calibrated Fan's create flow and Fan Pressure When the fan is turned on, air starts moving through the fan housing. In order for the air to be pulled through...

An Efficiency Matrix commercial fan setup Our experience in air leakage measurement spans across many industries all over the country, as well as testing overseas.  Efficiency Matrix has in total...

Efficiency Matrix PassivHaus Air Leakage Testing service. What is Passivhaus? PassivHaus or which is also known as Passive House is a building standard which reduces the environmental footprint of a...

The Downlight Mitt was a finalist this year in the HIA Green Smart Product Category for 2014.  Its an amazing achievement.  Better luck next year.  

 Thermal imaging Air Tightness Testing. Air Tightness testing with a blower door exaggerates thermal imaging, to highlight where big air gaps are in the building envelope.           Some of...

Residential Blower Door testing only Available in Melbourne and the whole of Victoria. Call us for all your air tightness testing needs on 1300 027 874 Efficiency Matrix have tested hundreds of...