Nordyne 920806 Control Board 326058-757 This part is the mounting

This part is the mounting plate itself

or cracked pneumatic tubing before concluding the switch is faulty

this part number refers to the valve body and internal assembly only

ensuring reliable steam pressure regulation in demanding mechanical rooms

this filter provides a high dust-holding capacity without causing excessive pressure drop across the evaporator coil

Nordyne 920806 Control Board 326058-757 This part is the mountingThe Nordyne 920806 Defrost Control Board is a direct OEM replacement component engineered for high efficiency heat pump systems. Designed to manage the defrost cycle by monitoring ambient temperature and coil thermistor resistance, this board ensures optimal heat exchange during low temperature operation. It features integrated timing logic to prevent excessive frost buildup on the outdoor coil, protecting the compressor from liquid slugging and