Nordyne 921498 Control Board 320720-756 As an essential HVAC replacement

As an essential HVAC replacement part

It is rated for 88 Watts and a current draw of 1

this switch maintains the integrity of the 38°F pressure dew point by regulating condenser fan operation

and water pressure sensors

To ensure accurate regulation and vent function

Nordyne 921498 Control Board 320720-756 As an essential HVAC replacementThe Nordyne 921498 Control Board is a critical OEM replacement component engineered for high performance management of modulating furnace systems and packaged units. Specifically designed for the G7 series furnace, this integrated furnace control manages critical sequencing including induction, ignition timing, and blower motor speed regulation. It features a 24 VAC control circuit protected by an onboard 3A fuse to prevent damage from low voltage