Some builders are concerned with building homes too airtight. Some reasons they give are: Humans breathe. Your building also needs to breathe. We don’t want people suffocating in our homes/buildings….
Blower door testing in Australia National construction code is finally trying to bridge the gap around design performance and actual performance! But testers need to be trained An exert for…
Our Information Privacy Policy This Privacy Policy applies to Our Members, all users of Our Applications (BPM & ELDR) as well as our websites at https://efficiencymatrix.com & https://efficiencymatrix.store and all…
What is the European Passive House (Passivhaus) Standard? The Passive House (Passivhaus) building standard originated in Germany in 1988 and is a voluntary standard which is overseen worldwide by the…
Pool evaporation is inevitable… and evaporation costs in so many ways. An indoor swimming pool continuously produces large quantities of chlorine or salt-laden water vapour through the process of pool…
If you are considering building a new home or renovating an existing one, then one of the most important parts of your envelope that you should pay attention to are…
Ineffective and effective Air tightness testing specifications Being a leading air tightness tester in Australia/Asia, we have the pleasure of seeing some exciting and strange air tightness testing specifications/targets. Their…
Information for Builders. Air Tightness Consultancy is important. Achieve commercial building airtightness contractually or for government regulations. What Services does a builder need? There is a lot more to…
Efficiency Matrix is currently looking for a person interested in working in the Building performance industry. Trainee Building Air-tightness Tester Full-time position Join a small, tight-knit team in the South-Eastern…
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