this defrost tube thermostat monitors the temperature of the outdoor evaporator coil to prevent excessive ice accumulation

The KMC Controls STE-1402 is a professional-grade rigid duct temperature sensor designed for accurate single-point monitoring in commercial HVACR systems

and Luxaire gas-fired equipment

Key Benefits for Technicians Direct OEM Cross-Reference: Engineered to replace 138196P01

York S1-025-30801-000 Flame Sensor this defrost tube thermostat monitorsThe York S1 025 30801 000 Flame Sensor is a critical safety component designed for precise flame rectification in residential and commercial gas furnaces. As a veteran technician knows, this OEM York furnace part is essential for monitoring the burner assembly and ensuring the control board receives the necessary microamp signal to maintain the heating cycle. Operating as a stainless steel rod encased in high grade porcelain, this sensor detects the