If your furnace blower runs continuously while the burners stay off

Common Questions How do I verify if the Bard 8406-086BX is the correct switch for my unit

Will this replace a single-pole contactor

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

York S1-025-30801-000 Flame Sensor If your furnace blower runsThe 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