The Ubbink Aerfoam Insulated Ducting Adaptor (Reducer) is designed to connect Aerfoam ductwork components of different diameters while maintaining the system’s airtight and insulated performance. It forms a vital part of the Aerfoam ventilation range, allowing smooth transitions between duct sizes without compromising efficiency.

Manufactured from insulated, non-porous EPE foam, the adaptor helps minimise the risk of condensation, reduce heat loss, and limit sound transmission within MVHR and mechanical ventilation systems. Thanks to its precision click-fit mechanical connections, installation is fast and clean, with no need for tapes, sealants, or specialist tools.

The adaptor can be easily and safely cut to length using a knife, making it ideal for on-site adjustments. Available in multiple size combinations, it provides a flexible, energy-efficient solution for modern ventilation installations.

Key Features & Benefits

• Insulated to reduce heat loss and prevent condensation.
• Airtight mechanical connections with no tape or sealants required.
• Airtightness Class D / ATC 2 up to ±200 Pa, reducing fan energy use and noise.
• Smooth inner surface for low pressure loss and improved efficiency.
• Lightweight, pliable, and impact resistant.
• Easy and safe to cut to the required length.
• Simple to disassemble for maintenance.
• Non-corrosive with clean, compact connections for a neat finish.
• EPD certified and REACH compliant.
• BIM-ready.

Application
For connecting Aerfoam insulated ductwork components of different sizes in MVHR and mechanical ventilation systems

Available Sizes
Various adaptor and reducer sizes to suit Aerfoam ducting requirements

Pack Quantity
Sold individually