Nordyne 920806 Control Board 320720-756 it is intended for 42-frame

it is intended for 42-frame band or thru-bolt mounting to ensure proper alignment with the fan shroud

but it is industry standard to inspect and replace the collector box gasket whenever this assembly is disturbed to ensure a leak-proof seal against the heat exchanger plate

Which Modine heater models are compatible with this valve

Inspect the existing sleeve for the "6H" marking or measure the outside diameter (3

5 Cv rating supports high-volume fluid and gas transfer for maximum system efficiency

Nordyne 920806 Control Board 320720-756 it is intended for 42-frameThe 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