Ubbink 160mm Sound Attenuator duct_diameter_200mm The award-winning Micro-v condensate removal

The award-winning Micro-v condensate removal pump with no breather tube

Zehnder P/N 990 322 021

This fan can be mounted in the wall or the ceiling

Low Volt PRHTS Passive Infra Red/Humidity/Timer Module

This built in Elica hood is a model of discretion and can be used in a wall unit or chimney breast or alternatively

Ubbink 160mm Sound Attenuator duct_diameter_200mm The award-winning Micro-v condensate removalIndoor sound is potentially a greater source of noise hindrance than outdoor sound as the insulation in buildings is improved. Mechanical ventilation units make sound, which may be experienced as noise hindrance, as they displace the air through the air distribution system. They emit sound by vibration and through the casing and the air distribution system. Sound is also generated as air travels through the air distribution system, including the