SK Roof-mounted fan TopTherm, 507.94/554.44 cfm 400-460 V, 3~, 50/60 Hz, WHD: 400 x 133 x 400 mm, Roof-mounted fan, roof vent, RAL 7035, Complete unit ready to install, including pleated filter, 400 mm, 133 mm, 400 mm, 15.7 in, 5.24 in, 15.7 in, 380 V - 415 V, 3~, 50 Hz/60 Hz | 400 V - 480 V, 3~, 60 Hz, 50, IP 21 without filter mat | IP 54 including pleated filter, NEMA 12, 84145915, 1 pc(s), 13.228 lbs, 4028177709133, The new generation of roof-mounted fans is one system for all sizes: only one mounting cut-out is needed for all output categories. Air routing with minimal pressure losses ensures a high level of efficiency, while an innovative clamping attachment supports a high protection category of IP54.
