Durability: Corrosion-resistant housing materials withstand the acidic nature of furnace condensate

reducing field downtime during critical maintenance

you must ensure all elastomers and diaphragms are compatible with the specific air quality and temperature of your system

Broad Compatibility: Engineered as a direct Copeland 914-0008-66 replacement

as well as the TVS-813 Trap Valve Station

York S1-331-03005-000 Control Board 321894-708 Durability: Corrosion-resistant housing materials withstandThe York S1 331 03005 000 Control Board is a specialized Simplicity series ignition control designed for precise regulation of HVAC systems, including compatible York, Coleman, and Luxaire rooftop units and furnaces. Engineered by Johnson Controls, this genuine OEM replacement board (Part Number: 170469, 031 03005 000) manages critical operational sequences, including 2 4 stage heating and cooling cycles. It features an integrated LED diagnostic