York S1-025-51758-000 Harness 318423-701 Always verify the output of

Always verify the output of your control board with a multimeter

For technicians servicing Lennox LGA036H series units or similar packaged rooftop units

With an operating pressure range of 5-150 PSI and durable NBR seals

effectively eliminating common pilot or ignition failures caused by inconsistent gas flow

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York S1-025-51758-000 Harness 318423-701 Always verify the output ofThe York S1 025 51758 000 Harness is a critical OEM replacement wiring assembly designed specifically for York air handlers utilizing Standard ECM blower motors. This HVAC blower motor harness ensures precise communication and power delivery between the integrated motor controller and the main control board, maintaining the high efficiency performance typical of AE Series air handlers. Built to withstand the constant thermal cycling and mechanical