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  • Ventilation

    Ventilation is essential for the health of residents. But the service life of a building can also be considerably shortened if there is insufficient ventilation.

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    When building a home, there are many aspects that we take into account. Below you will find our building solutions.

Air Excellent AE34C Bend 90°

Article number: 188173

Air Excellent AE34C Bend 90°

Article number: 188173

An AE34C (DN75/63mm) duct accessory. Use 2 AE34C seal and click rings to make airtight mechanical connections to the ducts (airtightness class D = ATC 2 up to +/- 2000 Pa).

  • Low system pressure loss due to radial design
  • Airtightness class D/ATC 2 up +/- 2000 Pa, which minimises fan energy use and sound production
  • Modular manifolds, which can be used with all duct types
  • Semi-rigid ducts on a roll and airtight mechanical connections, which are extremely easy to install
  • TÜV SÜD and ISEGA tested and certified, REACH compliant


Article number188173
GTIN / EAN8713645215983
Price4.33 GBP
Valid from01/01/2021
Trade nameAir Excellent


Angle90 °
Height86 mm
Length gross133 mm
Net weight0.05 kg
Width133 mm


Anti staticyes
Bend modelSmooth
Diameter75 mm
Diameter inner 63 mm
Method of productionInjection mold


Temperature resistance (max.)60 °C
Temperature resistance (min.)-20 °C
Zeta value air1


Gross weight0.07 kg
Number per packaging1
Packaging of unitFoil