Description
a heavy-duty regulator spring
keeping the refrigerant and oil separated to prevent foam-induced lubrication failure
While this model may include additional contact tabs for expanded functionality
As a centrifugal draft inducer
providing a drop-in fit for numerous defrost control boards
Lennox 49F59 Defrost Relay Els PW 29614 a heavy-duty regulator springThe Lennox 49F59 Defrost Relay (also identified under part number 49F5901) is an essential OEM switching component designed for precise defrost cycle management in residential and commercial heat pump systems. As a veteran grade SPDT and DPST relay, this unit operates within a 208 240V range at 60Hz, providing the heavy duty electrical switching required to energize defrost heaters and manage reversing valve transitions. This part is critical for
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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