This ensures correct induced draft fan verification

Dual Voltage Versatility: Compatible with both 120V and 240V power supplies

protecting the heat exchanger when water levels drop below the critical threshold

Key Benefits Precise Thermal Monitoring: Delivers accurate resistance readings to the control board to prevent system freezing

Engineered specifically for Copeland compressor maintenance

Greenheck 318864 Motor 318820-201 This ensures correct induced draftThe Greenheck 318864 Motor is a high performance 115V 3 4 HP replacement motor engineered specifically for heavy duty ventilation and air handling applications. Operating at 1300 RPM, this motor provides the torque and velocity necessary to maintain proper static pressure in Greenheck fan systems and industrial HVAC equipment. This unit features a counterclockwise lead end (CCWLE) rotation, a critical technical specification for ensuring correct