Ubbink Sound Attenuator 180mm Diameter, Length 1000mm house-size-101-149 and it blends harmoniously and

and it blends harmoniously and discreetly into any interior

25 pairs x HRV1

with Zehnder comfortable ventilation you have an innovative

Genuine Replacement filter set comprising 2 filters for the Vent Axia Kinetic V

The optional DV145 floor stand has adjustable legs and can be used when floor mounting the unit

Ubbink Sound Attenuator 180mm Diameter, Length 1000mm house-size-101-149 and it blends harmoniously andUbbinks 180mm Sound Attenuator Indoor 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