150 mm External Wall Wind Sound Baffle Noise Insulation Vent Cover Draft Excluding Air Ventilation for Extractor Fans Heat Recovery Cottage Hotel Café

150mm (6") dia duct connections.Decoration of supply and exhaust vents of public, residential and industrial ventilation systems. 26 x 22.5 x 6cm size. Modern, wind and sound reducing wall mounted baffle vent with UV protection. Can be used for air intake or extract.Compatible with Ø 150 and 160 mm air ducts. Removable hood for easy cleaning with drip tray. Non-inflammable.Preferred choice for MVHR, MEV, dMEV & single room heat recovery systems., Manufacturer: Fantronix