Made from EPE (expanded Polyethylene), Ubbink's foam ducting provides high levels of thermal insulation which stops the warm air from condensing inside.

It is easy to cut and won't burr. Assembly is simple using fittings which ensure a perfect seal without the use of glues or adhesive tapes, this adhesive free assembly makes the whole system easy to inspect and maintain.

Ubbink introduces a compact new air distribution system with a unique semi-circular design. With ducts only 50 mm high, it offers you a balanced ventilation and heat recovery solution that takes up far less space than a traditional round-pipe system. It thereby enables you to save a significant amount of time, materials and money on floor construction. Yet it’s just as effective as a traditional system, with a capacity of up to 35 m³/h at a flow rate of approximately 3m/s.