this dual-function probe provides high-accuracy feedback essential for maintaining stable conditions in data centers

If a wire snaps

it is specifically designed for R22 systems

Fail-Safe Operation: The spring return open mechanism ensures the system defaults to the open position during power loss for uninterrupted airflow

this dual-voltage jumper kit provides the precise physical clearance and terminal spacing required for high-amperage HVACR applications

York S1-031-09186-000 Control Board 319847-401 this dual-function probe provides high-accuracyThe York S1 031 09186 000 Control Board is a critical modulating furnace control board designed for high efficiency HVAC systems where precise thermal management is required. As a genuine OEM York replacement part, this module regulates advanced firing rates by interfacing directly with the gas valve, inducer motor, and blower motor for seamless ignition sequencing. Field technicians rely on the York S1 031 09186 000 to maintain modulating furnace