ED24 is the ideal exhaust fan whenever high airflow capacity is required. Theunique propeller design is self-cleaning and allows the highest efficiency to be reached.

The square fan housing and air conveyor (venturi) are made of a strong galvanised sheet-steel. The 6-blade propeller is statically and dynamic balanced for low noise and low vibration. The propeller is available in stainless steel, galvanised steel and pre-coated and galvanised steel.

To improve aerodynamic efficiency,the fan has been developed in Munters R&D lab. The test chamber has been built according to ANSI/AMCA 210-85 Figure 15 specifications. Construction details and airtightness have been verified by personnel of the BESS Lab at the Agricultural Engineering Department, University of Illinois – USA.

BENEFITS

• Fan housing and venturi made of strong galvanised sheet-steel

• Shutters are made of pressed galvanised steel in order to assure highest strength

• Each motor is individually tested for 100% quality control

• Propeller is statically and dynamically balanced

• Shutter bearings are maintenance free

• Patented centrifugal system permits a fully and firm opening of the shutter

• Shutter is opened by rotating weights placed over centrifugal system arms

• Shutter opening is not affected by the weight of dust deposited on shutter blades

• A powerful couple of springs keep the shutters firmly closed when the fan is not operating

• Every fan is individually checked for quality