The York S1-025-27773-700 Flame Sensor is a critical OEM component designed for precise flame rectification in high-efficiency York gas furnaces and HVAC units

intermittent power loss to the inducer motor

Streamlined Integration: Features an 18-inch lead wire connection and is UL Recognized for standardized safety compliance

If the existing board carries that specific model number

Carrier EF680033 Valve THPU32HP7Y The York S1-025-27773-700 Flame SensorThe Carrier EF680033 is a high performance 3 8" liquid line solenoid valve designed for precise refrigerant metering and positive shut off in commercial and residential HVACR systems. Engineered to meet OEM specifications, this valve features a rugged brass body compatible with high pressure refrigerants, boasting a maximum working pressure rating of up to 680 PSIG. Its 3 8 inch orifice provides a high flow capacity, minimizing pressure drop while