Fasco D143 Motor R-448A or unusual metal-on-metal rattling during

or unusual metal-on-metal rattling during the ignition cycle

For technicians performing a York motor module replacement

Enhanced Durability: Solid-state components are designed to withstand the harsh electrical environment of commercial HVAC systems

it is a frequent cross-reference for specific Bell & Gossett Series HV and 2" units

75" nominal outside diameter

Fasco D143 Motor R-448A or unusual metal-on-metal rattling duringThe Fasco D143 Motor is an industry standard shaded pole ventilator motor designed for high performance air over applications, including unit heaters, rooftop ventilators, and exhaust systems. Built with a 5 inch diameter 42 frame, this versatile unit delivers a dual rated output of 1 30 1 40 HP, allowing technicians to match specific torque requirements for Siegler, Williams, or Sears wall furnaces. Operating on 115V single phase power, the motor