Minneapolis BlowerDoor Measuring Systems for Airtightness 2 Airtight building and renovation Ensuring energy efficiency Improved indoor air quality Protection against convective moisture damage …
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Construction site support
You have bigger plans? With our expertise and know-how we advise and accompany you personally or online with your BlowerDoor measurement at home and abroad.…
Registration for Calibration of BlowerDoor Fans
We recommend calibrating the BlowerDoor fan every four years.
Minneapolis BlowerDoor Standard (model 4/model 3)
Comprehensive…
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Benefit from our newsletter which provides you with the best information on various topics relating to the air tightness of the building…
Latest News
EN 13829 - ISO 9972:2015
Overview of the main changes introduced by the current measurement standard ISO 9972:2015, which supersedes the previous standard EN 13829.
Info sheet
25th…
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