York S1-431-01972-100 Furnace Control Kit R-410A and system alerts

and system alerts

Oval) affect performance

3 Amp rating and high-quality 6203 ball bearings

This high-quality aftermarket component replaces both Bloomfield 8541-21 and 2D-70095

York S1-431-01972-100 Furnace Control Kit R-410A and system alertsThe York S1 431 01972 100 Furnace Control Kit is a professional grade integrated ignition control designed to serve as the central logic unit for a wide range of York, Coleman, and Luxaire gas fired furnaces. This kit is a critical HVAC replacement part that manages complex burner sequences, including the inducer motor draft, igniter warm up, and gas valve regulation. By monitoring flame sensors and limit switches, it ensures safe and efficient