Pressure Relief Valve Kit for JXi 200/260/400 Heaters (R0336101)
The Jandy R0336101 pressure relief valve kit is a critical safety component for JXi 200, 260, and 400 pool and spa heaters. This valve automatically releases excess pressure to protect the heat exchanger and plumbing from damage due to thermal expansion or flow restrictions.
Critical Safety Component for Jandy JXi Heaters
The Jandy R0336101 Pressure Relief Valve Kit is an essential safety component for JXi gas-fired pool and spa heaters. This valve is designed to automatically open and release water when internal pressure exceeds safe operating limits, protecting the heat exchanger, plumbing connections, and surrounding equipment from damage due to thermal expansion, flow blockages, or pump malfunctions.
Key Features
- Overpressure Protection: Automatically vents water when system pressure exceeds the factory-set relief threshold
- Safety Compliance: Required component for code-compliant heater installations and ongoing safe operation
- OEM Replacement: Factory-original Jandy part with calibrated relief pressure for JXi heater specifications
- Complete Kit: Includes the relief valve and necessary fittings for a straightforward replacement
Compatibility
Fits Jandy JXi gas-fired pool and spa heaters in 200, 260, and 400 models. Part number R0336101. The pressure relief valve should be tested periodically per manufacturer guidelines and replaced immediately if it fails to operate or shows signs of corrosion or mineral buildup.
