Carrier 48GS400192 Flame Sensor This is a dedicated single-section

This is a dedicated single-section run capacitor

Technicians should note that the K19AT-18 is functionally identical to the K19AT-18H

By replacing worn or leaking cores

Disconnect power and test for continuity across the male spade terminals while toggling the switch

this relay is specifically calibrated for High Starting Torque (HST) motors

Carrier 48GS400192 Flame Sensor This is a dedicated single-sectionThe 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