OV1 Commercial Exhaust Fan 315mm
1700m3/hr 472.22.5l/s 110W 54dB(A)
Combined supply and extract ventilation systems for various premises where high air capacity at relatively low system resistance is required. OV1 and OVK1 fans can be used for the direct exhaust of air. OV1 and OVK1 fans can be mounted onto the external walls.