With sound insulation 3-stage Casing made of galvanised sheet steel Built-in thermal switch Mixed-flow impeller with stator The EMI E2M is the insulated version of the latest and most efficient tube fan on the market, the ETAMASTER from Germany's Ruck. The EMI tube fans feature an insulation layer and a Mixed-Flow impeller with stator which ensures minimum noise level. The EMI E2M is equipped with a 3-stage asynchronous motor. Furthermore, the fan has a built-in thermal switch to prevent burning out. The tube fans are designed for universal use, e.g. for ventilation of workplaces, offices, dressing rooms and shops. The EMI E2M series is available with capacities from 560 m³/h to a maximum of 3240 m³/h and with diameters from 150 mm to 400 mm respectively.
