Nordyne 921498 Control Board 340155-7024 Durable Screw-In Design: Standard 1-3/4

Durable Screw-In Design: Standard 1-3/4 inch thread for secure mounting and simplified field replacement

Turnkey Installation: Includes the essential wiring harness adapter and mounting gasket to minimize time spent on the truck

this 90-degree elbow kit provides a precise 1-3/8" extension to existing vent configurations

NEMA-Standard Reliability: Durable aluminum housing and lever-acting linkage provide stable regulation from full flow down to 0

this unit is specifically rated for 150 PSI service with air

Nordyne 921498 Control Board 340155-7024 Durable Screw-In Design: Standard 1-3/4The 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