Intelli-Sense Multi-Speed Coated Steel Blowers feature a direct drive ECM motor, which consumes one third less energy than belt drive motors, and a phenolic-coated impeller and housing. Unit comes with control box and 3 speed blower switch.
Features & Benefits
• Housings are made from molded fiberglass reinforced polyester for durability
and long life.
• Balanced, forward-curved impellers made of injection-molded polypropylene
resist corrosive atmospheres, operate quietly and provide optimum air delivery.
• Powder-coated base and weather cover provide long life in extreme weather.
• Direct drive, UL* listed, ECM motor uses one third less energy than belt drive
motors.
• Inlet and discharge diameters are sized to receive rigid PVC ducting material
directly for easy installation.
• Thermal override protection. RPM speeds are automatically reduced when
motor is overloaded.
• Flow-through vent holes and louvers allow air to circulate.
• Speed control box included for mounting on top of customer-supplied fume hood
and blower switch and label* for multiple speed operation.
• When blower is properly installed to ductwork, sound levels range from 50 to 70 dba.
• Variable exhaust orientation adjusts to eight outlet positions for installation
flexibility (vertical discharge is recommended).