Manufacturer Compatibility: Specifically validated for V-3000 Series Actuators and corresponding V-3974 / V-4324 valve bodies

Common indicators include intermittent sticking

This OEM spark electrode wiring harness is specifically engineered for Knight XL boiler models KBN600 through KBN800

and gas fireplaces

Direct OEM Compatibility: Verified fit for York S1-02531813000

Trane CNT0915 Control Els PW 29614 Manufacturer Compatibility: Specifically validated forThe Trane CNT0915 Control is a critical defrost control board engineered for high reliability demand defrost cycles in specific Trane and American Standard heat pump systems. Functioning as a direct service replacement for electronic de ice controls, this component monitors coil temperature and compressor run time to initiate defrost only when necessary, preventing inefficient ice buildup on the outdoor coil. This HVAC circuit board is designed to