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BlowerDoor datasheet
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Blower door kit
Universal use: The Minneapolis BlowerDoor
Minneapolis BlowerDoor is a modular measuring system. With its
measuring range from 19 m³/h to 7,200 m³/h and the possibility to
combine several BlowerDoor systems (MultipleFan), there are no limits to
its use in Passive Houses, in newly constructed buildings in accordance
with the German Energy Savings Regulation (EnEV), and in existing
buildings and apartment buildings, as well as in industrial and
administrative buildings.
With the DG-700 high precision pressure gauge and the TECTITE Express
software you can conduct highly accurate automated, semi-automated and
manual BlowerDoor tests in accordance with European Standard EN 13829
via a laptop computer.
When performing quality assurance tests, the BlowerDoor fan is controlled
directly from the DG-700 and a one-point test (without a laptop) is
conducted to detect leakages. New: BlowerDoor WiFi (optional)
additionally allows you to conduct one-point measurements via an app on
your smart phone or tablet.
Minneapolis BlowerDoor Standard with TECTITE Express 4.1:
An overview of the most important functions:
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Automated, semi-automated, and manual
BlowerDoor measurements in accordance with European Standard EN
13829
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Cruise Control function for quality
assurance (one-point measurement without laptop)
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All BlowerDoor Measuring Systems may
be purchased with WiFi-Link and app
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Display of the measuring results for
different reference pressures
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The calibration date of the pressure
gauge and the measuring fan is included in the test report
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Automated acquisition and evaluation
of the natural pressure differences
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Individual adjustment of test settings
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Measurement results and test reports
can be displayed on the laptop on-site
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Automatic shutdown when limit pressure
is reached
State of The Art: The Airtight Building Envelope
The airtightness of the building envelope is an important prerequisite
for realizing modern energy concepts in new buildings, as much as for
construction projects on existing buildings. It is also an essential
aspect of quality assurance. Leaks in the building envelope increase
ventilation heat losses. If ventilation equipment is installed in a
building, an airtight building envelope is necessary to ensure flawless
functioning of the installations, as uncontrolled air flow in the
building prevents the optimal use of heat recovery systems and
interferes with fresh and exhaust air supply. Preventing drafts
significantly increases the indoor comfort level. Structural damage
caused by convective moisture transport into the building construction
can be avoided. When rehabilitating existing buildings, an air barrier
can be implemented to achieve current low-energy or even passive-house
standards.
Blower Door
Also Avalaible:
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Blower door test
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