Durable Internal Components: Features a rugged stainless steel spring and EPDM disc for long-term seat reliability

Optimized R22 Metering: Specifically calibrated for 8-ton R22 capacity to maintain correct refrigerant flow and evaporator loading

delivering positive isolation without the leak risks associated with traditional packed stems

For technicians performing gas valve pilot repairs

Lennox Y5571 Fan Motor Freon Durable Internal Components: Features aIf you are looking for a precise OEM replacement for failed ventilation or furnace assemblies, the Lennox Y5571 Fan Motor is the correct specification for high efficiency performance. This DC310V 50W motor is engineered to run at a consistent 1500 RPM, ensuring stable static pressure and airflow across your ductwork. Designed with a standard 60Hz frequency, this motor is a direct drop in for a variety of Lennox industrial and residential ventilation