Hayward Propane Pressure Switch | HPX2179 Infrared Heaters OEM lid assemblies ensure safe

OEM lid assemblies ensure safe access and consistent fit

It features a straight-through flow path and is rated for a 1

It supports system operation by replacing a worn interior component that influences the flow path and housing integrity

a state-of-the-art heating solution designed for easy installation and superior performance

OEM structural components are manufactured for exact fit

Hayward Propane Pressure Switch | HPX2179 Infrared Heaters OEM lid assemblies ensure safeWhat This Part Is Used For The Hayward HPX2179 Liquid Propane Pressure Switch monitors gas pressure in compatible Hayward LP heater systems. It ensures proper propane pressure before allowing ignition. Why This Part Matters Improper gas pressure can prevent ignition or cause unsafe burner operation. A failed pressure switch may shut the heater down or block startup entirely. Replacing a faulty switch restores safe gas pressure monitoring. Key Features