S1-03103498001 York Defrost Control Board

S1-03103498001 Updated New Heat Pump Defrost Control Board 1 year warranty on everything we sell.

Replaces Old Board Model Numbers 

S1-031-03877-000, S1-03103498000

Defrost control boards are commonly used in heatpump systems to regulate the defrost cycle, ensuring that the evaporator coils don't accumulate excessive frost and ice. They play a crucial role in maintaining the efficiency of the refrigeration system.

If you have a specific question or if you're looking for information about this defrost control board contact us colemanhvacparts@gmail.com