What causes a gas control valve to fail to stay lit

using this Bradford White 233-46670-00 thermopile ensures exact fitment and electrical compatibility

System Agnostic Compatibility: Ideal for zoned HVAC applications using chilled water

preventing common communication errors between the control board and field-installed sensors

Durable Aluminum Construction: Lightweight yet rugged material designed to withstand maximum inlet pressures up to 40 psig or higher in specific configurations

Daikin-McQuay 2228741 Thermistor Assembly 318973-401 What causes a gas controlWhen you are troubleshooting a Daikin error code C4 or dealing with erratic discharge air temperatures on a commercial split system, the Daikin McQuay 2228741 Thermistor Assembly is the critical OEM replacement part required to restore precision. This HVAC temperature sensor is engineered as a high accuracy negative temperature coefficient (NTC) component, delivering real time resistance feedback to the Daikin control board to optimize superheat,