EVENTS

08.03.2021

REMINDER: Fan calibration · Latest delivery date for the next calibration is Mon., 08.03.2021 · Registration is requested.

more information

17.03.2021

BlowerDoor measurement of residential buildings (free webinar)

more information

NEWS

Because you are worth it: We have extended our promotion 300.- EUR for your DG-700 when buying a DG-1000 until April 15, 2021! More info

According to ISO 9972, a natural pressure difference of 5 Pascal must be maintained for a standard-compliant BlowerDoor measurement. To estimate the natural pressure differences at the building envelope due to thermal effects, we have developed a great Excel calculation tool for you and made it available in theCompetenceCenter

Benefit from our webinars. Participation is free of charge. More information

How do the forces of wind affect the building envelope? What differences can be observed on one or more of the outer walls? How can the measurement setup for long-term measurements looks like? We have pursued these questions and have compiled them for you in a short presentation

Get the TEC Auto Test app now! The TEC Auto Test app allows you to wirelessly connect with a DG-1000 oder DG-700 pressure gauge to conduct an automated airtightness test of a building according to ISO 9972.

Now available at BlowerDoor GmbH: The SPRAY BAR - a robust spraying system that creates a steady, closed film of water to simulate driving rain on building envelopes.
More information

Now available at BlowerDoor GmbH: Software TECTITE Express5.1 including ISO 9972

Calibration of your BlowerDoor fans and your BlowerDoor pressure gauges with DAkkS-certificate if needed! Adjustment included!
more information

FLiB releases guidelines and a database of construction details: Details are to be described so that they can be technically implemented. The database includes: a neutral schematic, a description of the required design and materials, a reference to possible shortcomings if performed improperly.
Database and checklist

Airtightness testing of clean rooms (Author: Daniel Jung)
read more

Measurement Systems for Airtightness
Newsletter Archive

Newsletter Archive

February 2021

Rocket Science at BlowerDoor GmbH
Accuracy: BlowerDoor users have been long well equipped
Effect of wind on BlowerDoor test
Radon - new regulations in Germany
Already knew? Testing Team List, CompetenceCenter

EVENTS

08.03.2021

REMINDER: Fan calibration · Latest delivery date for the next calibration is Mon., 08.03.2021 · Registration is requested.

more information

17.03.2021

BlowerDoor measurement of residential buildings (free webinar)

more information

NEWS

Because you are worth it: We have extended our promotion 300.- EUR for your DG-700 when buying a DG-1000 until April 15, 2021! More info

Benefit from our webinars. Participation is free of charge. More information

Now available at BlowerDoor GmbH: The SPRAY BAR - a robust spraying system that creates a steady, closed film of water to simulate driving rain on building envelopes.
More information

Now available at BlowerDoor GmbH: Software TECTITE Express5.1 including ISO 9972

Calibration of your BlowerDoor fans and your BlowerDoor pressure gauges with DAkkS-certificate if needed! Adjustment included!
more information

Airtightness testing of clean rooms (Author: Daniel Jung)
read more