An AE45C (140x50mm) duct accessory. Includes 2 AE45C seal rings to make airtight mechanical connections (airtightness class C = ATC 3 up to +/- 2000 Pa).
- Low system pressure loss due to radial design
- Airtightness class C/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