Copeland Comfort Control (Alco) 097720 Valve 318172-701 a manufacturer-approved LP conversion kit

a manufacturer-approved LP conversion kit (often sold separately) must be used to ensure correct orifice sizing and regulator spring tension

and allergens to protect indoor air quality

it maintains optimal air velocity across heating elements to ensure efficient heat transfer and prevent high-limit tripping

This Heater Coil Restring Kit is engineered for a precise fit in specific 208-230V single-phase electrical heat sections

replacing the defrost control board usually restores normal operation

Copeland Comfort Control (Alco) 097720 Valve 318172-701 a manufacturer-approved LP conversion kitThe Copeland Comfort Control (Alco) 097720 Valve, also identified as the Model EX5 U21 and cross referenced with part number 800618, is a high precision stepper motor driven electrical control valve engineered for demanding HVACR applications. Designed for versatile performance, this electronic expansion valve (EEV) manages refrigerant flow with exceptional accuracy via its 24VDC stepper motor, which provides a high resolution linear drive to ensure