Window and Door Measurement System The airtightness of outside windows and doors is an important criterion for achieving an airtight building envelope. The Window and Door Measurement System…
Bau.Tools BlowerDoor Bau.Tools BlowerDoor is an all-season testing procedure for detecting air leakages and backflows using BlowerDoor and thermography. Even the slightest temperature and pressure…
Minneapolis BlowerDoor MultipleFan The BlowerDoor MultipleFan measuring system with three measuring fans was designed for airtightness measurement of large industrial and administrative buildings…
The DG-1000 digital pressure gauge The innovative pressure gauge DG-1000 convinces with its intuitive use, clear structure, and modern design. Its high-resolution touch screen and intelligent…
BlowerDoor Measuring Principle
Please download: BlowerDoor Info
For the measurement, a BlowerDoor fan is installed in an external door or window of the building. All other exterior doors and…
Calibration of BlowerDoor Fans
The calibrations are conducted by an accredited lab and based on their traceability to national standards (EN 17025) provide maximum accuracy. Per flow-ring (open…
The BlowerDoor test Continuing high energy prices only underline the necessity of energy-efficient building construction and rehabilitation. As part of environmental policy measures, legislators…
The Tale of the Breathing Building
The BlowerDoor Test
BlowerDoor Testing Teams Nearby
You are looking for a BlowerDoor measurement expert near you? Simply use the database to discover! All…
New: BlowerDoor FireProtection 2021
Extinction gas holding times according to ISO 14520 (Door Fan Test)
FireProtection 2021: New features Legal basics of the Door Fan Test Functioning of gas…
