and 1/2" Series 3003

providing a precise compressor replacement part fit that maintains OEM performance standards

These gaskets are designed for the Watts GB-A series

While this PTC can operate the start winding independently in many RSIR configurations

Compatibility is based on the control board's resistance requirements and the specific harness connector

Carrier 48GS400192 Flame Sensor and 1/2" Series 3003The Carrier 48GS400192 Flame Sensor is a critical safety component designed for precise flame rectification in Carrier, Bryant, and Payne gas fired rooftop units and furnaces. Engineered to withstand high combustion temperatures, this HVAC flame rod monitors the burner flame and sends a microamp signal to the integrated furnace control (IFC) to maintain the gas valve circuit. If the sensor detects a loss of flame or carbon buildup, it immediately