Zehnder ComfoTube Flow Dia 75mm, 5m Roll VPP10066 Simply put the measuring cables

Simply put the measuring cables into the crocodile clip

Also minimises the sound emitted by ventilation units through the air distribution systems

UB41's comprise of a hood on a circular upstand (160mm dia) with a 500mm x 500mm Ubiflex flashing skirt and stepped adaptor which allows connections to 100/110/125/150/160mm diameter ducting

Compatibility with various Unilite site lights

Its SMARTer because it only looks and reacts to man made humidity

Zehnder ComfoTube Flow Dia 75mm, 5m Roll VPP10066 Simply put the measuring cablesThe Zehnder ComfoTube Flow 75mm 5m is a high performance semi rigid ductwork ideal for residential applications. The low profile, attenuation and thermal properties make it the ideal ductwork for use in small ceiling voids as well as being strong enough to be used in areas where there is a concrete pour. The clinside smooth internal lining helps to reduce the build up of dust and enable the ductwork to be cleaned, this has helped the ductwork achieve