624784 Nordyne PCB Control Board

Description

This OEM printed circuit board (PCB) is a direct-fit replacement for Nordyne B6-series furnaces. It manages the full heat sequence—from 24 VAC thermostat call through inducer motor start, gas valve actuation, flame sensing, and blower staging—while monitoring safety interlocks (pressure switch, rollout switch, high-limit). Integrated LED fault codes simplify diagnostics. The board features snap-in standoffs, quick-disconnect harness connectors, and pre-configured terminal assignments for an exact OEM match.

 Weight: 0.55 lb Board Dimensions: ~8.5 × 5.5 × 1 in Box Dimensions: 10 × 12 × 12 in