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within the internal regulator housing
Utilizing genuine HVAC replacement parts like the 20162906 facilitates faster service calls by ensuring exact fitment and terminal alignment for seamless field installation
Its corrosion-resistant plating and CSA-certified design are built to maintain consistent spring tension in high-demand environments
As a direct replacement for S1-029-20423-043
Durable Board-Mount Design: Rugged 90-degree strap mounting provides vibration resistance for stable operation near high-velocity blowers
Carrier LH33WZ520 Flame Sensor within the internal regulator housingThe Carrier LH33WZ520 Flame Sensor is a critical OEM replacement part designed for combustion safety in gas fired furnaces. This sensor operates via flame rectification, passing a small microamp signal through the burner flame to the integrated furnace control (IFC). When the silicon carbide igniter or hot surface igniter successfully lights the burners, this flame rod detects the presence of ions within the flame. If the furnace control board fails
US$ 72.95
US$ 41.06
US$ 30.89
US$ 20.52
