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shop@flatroofingsystems.co.ukUbbink Air Excellent AE55SC Vertical Bend 90°
Manufacturer/Brand: Ubbink
SKU:188153
In stock
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Ubbink Air Excellent AE55SC Vertical Bend 90° is a duct accessory used to create a smooth 90-degree vertical change of direction within AE55SC semi-rigid ventilation duct systems. Part of the Air Excellent range, it delivers dependable airtight performance with fast, no-nonsense installation.
Its radial internal design maintains efficient airflow while keeping system pressure loss to a minimum, helping to reduce fan energy consumption and operating noise. Connections are made using two AE55SC seal & click rings (required, not included), forming a secure mechanical joint without tapes or sealants.
Compatible with modular manifolds and suitable for use with all six Air Excellent duct types, this vertical bend is ideal for MVHR and ventilation installations where ducting needs to transition cleanly between levels while maintaining airtight integrity.
Key Features
- Vertical 90° bend for AE55SC semi-rigid ducting.
- Airtight mechanical connection using seal & click ring system.
- Low system pressure loss due to radial design.
- Airtightness class ATC2 up to ±1000 Pa.
- Helps minimise fan energy use and sound production.
- Compatible with modular manifolds and all Air Excellent duct types.
- Quick, clean, and reliable installation.
- TÜV SÜD and ISEGA tested and certified.
- REACH compliant.
Installation Note
Requires 2 × AE55SC seal & click rings to connect ducts to the bend (sold separately).
Additional Information for Ubbink Air Excellent AE55SC Vertical Bend 90°
Delivery Information
Delivery & Collection Information
Your Ubbink items will be delivered directly to your chosen location via our trusted parcel courier partners. Standard delivery takes 2–5 working days, though this may be longer in remote areas.
We strongly recommend waiting until your full order has arrived before scheduling any work.