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The WCE/S series is a wall mounted range of centrifugal fans designed for exhaust (E) or supply (S) air applications where higher pressure characteristics are required. The external facing jamb design allows easy installation into wall openings and is designed to integrate with weather louvres and dampers (supplied as ancillaries). All models are built around high performance centrifugal impellers driven TEFC or ERM motors. Note that single phase WCE/S series fans are only available in ERM models.
Cases are fabricated from galvanised sheet steel with standard duct flanges for easy installation. Impellers are high efficiency backward curve centrifugal type. The impeller and motor assembly is supported by a robust galvanised steel frame for long, trouble free service.
Motors are of TEFC or ERM design. Motor enclosure feature IP55 protection as standard with higher ratings are available on request. Motor windings incorporate class ‘F’ insulation as standard although class ‘H’ is readily available. Motor bearings are sealed for life and maintenance free.
Rated fan performance has been determined by testing to ISO 5801 : 2007. Fan sound data has been determined by testing to ISO 13347 : 2004.
Wiring diagrams and latest data
Refer to the latest product datasheet for individual model wiring instructions, data and specifications. Datasheets are available from our electronic selection software FansSelect.