Bearings: Ball , Body Dia.: 3.3" , Duty: Continuous Air Over , Enclosure: Open Air-Over , Frame: Non-Standard , Insulation Class: B , Max. Ambient Temp.: 40 Degrees C , Motor Enclosure Design: Open Air-Over , Motor Thermal Protection: Auto , NEMA/IEC Frame: Nonstandard , Phase: 1 , Service Factor: 1.0 , Thermal Protection: Auto
Draft Booster Motors
Dayton draft booster motors are used to power draft inducer fans inside a gas furnace and replace damaged draft booster motors in gas furnace heating systems. They feature an open air-over enclosure for cooling heated parts of the motor and are integrated with ball bearings for low rotational friction. These motors deliver speeds up to 3200 rpm and are available in 1/30, 1/25, 1/15 & 1/9 hp variants.