allowing the microboard to calculate real-time evaporator superheat and system performance

making it a critical component for monitoring positive

while the anti-hunt bulb charge prevents evaporator flooding during rapid load changes

Verify the compressor model number

a "chattering" noise from the control cabinet

Fasco D7748 Motor 321894-708 allowing the microboard to calculateThe Fasco D7748 Motor is a high performance 1 3 HP condenser fan motor engineered for demanding HVACR applications demanding reliability and precise airflow. Operating at 208 230V and a nominal 1075 RPM, this PSC motor (Permanent Split Capacitor) is a staple for service technicians requiring a versatile 48 frame replacement motor. Its 5. 6 inch diameter and reversible rotation capability make it compatible with a wide array of residential and light