Cooltronics design and manufacture of special kinds of axial flow fans to meet specific needs of end users. Cls, the companys trade name for axial flow fans, is synonymous for quality and warranty. Tube axial fans. Model cls- 002, come in all metal, cast aluminium alloy housing body with diffusers for optimal air flow characteristics. The impeller is of five blades of one piece nylon moulding, dynamically balanced. Other details: ball bearings - precision deep grove, double shielded, lubricated for life ball bearings; motor - self cooled motor with crno stampings; totally enclosed motor: capacitor start/run, single phase; insulation and finish - class b insulation: all metal surfaces are treated by powder coating [black]: and mounting - single flange. Model versions available are cls-0021 ab and cls-0022 bb.
