A Lochinvar 100171928 Gas Valve Kit regulates propane flow for controlled fuel delivery and steady performance within the heating assembly.
The gas valve kit regulates propane flow to the burner so the HVAC system can ignite properly, maintain stable combustion and operate safely. Its propane-specific design and valve construction matter because accurate fuel metering and dependable shutoff are essential for efficient performance and consistent operation in heating and cooling equipment.
The gas valve kit may need replacement if the heating and cooling unit shows ignition problems, uneven heating, burner dropout or unreliable propane flow during operation. You might notice physical signs such as wear, corrosion or damage around the valve body, while environmental signs may include moisture exposure, debris buildup or residue that could affect valve performance.
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