MATERIAL - : - Housing is made of electrostatic powder coated sheet metal forward curved impeller is made of galvanized sheet metal
INSULATION CLASS - : - Class B
STANDARD - : - EN 60335-1 EN 60335-2-80
SPEED CONTROL - : - sped can be adjusted using an optinal controller
USES - : - Green houses factories depots dyehouses shopping centers workshop plants etc big volumed places to ventilate