When your Girard GSWH-2 tankless water heater fails to ignite, runs inconsistently, or loses heating power, a faulty gas valve is one of the first components to inspect. This is the direct OEM replacement valve -- part number GIR2022107554 -- engineered to restore safe, precise gas flow control and get your hot water back up and running with minimal downtime.
The gas valve on the Girard GSWH-2 is a precision component that meters propane flow to the burner assembly. Over time, valves can wear, stick, or fail to seal properly -- leading to ignition failures, error codes, or inconsistent water temperature. Replacing this valve with the correct OEM part is the fastest path back to consistent on-demand hot water.
This valve is manufactured to the original specifications of the GSWH-2 system, so no modification or adaptation is required. It drops in where the original unit came out, with no guesswork on threading, port sizing, or mounting orientation.
Engineered specifically for the Girard GSWH-2 tankless heater -- no adapters, no modifications required.
Addresses the root cause of failed or inconsistent ignition caused by a worn or stuck gas valve.
Precision-machined for a secure, gas-tight seal to support safe propane operation in your RV.
Manufactured domestically to OEM quality standards. Weight approximately 3 lbs.
If your Girard GSWH-2 is exhibiting any of the following symptoms, the gas valve is a likely culprit and this replacement is the correct service part:
Replacing the gas valve on the GSWH-2 is a straightforward service procedure achievable with basic hand tools. The heater should be fully off, propane supply isolated, and the unit allowed to cool before disassembly. The valve connects to the gas supply line and the burner manifold using standard fittings already present on the unit.
The Girard GSWH-2 is a propane-fired, on-demand tankless water heater commonly installed in Class A, Class C, and fifth-wheel RVs. It delivers continuous hot water without a storage tank, making it popular for full-timers and extended travelers. The GSWH-2 is a Lippert-branded product line, and genuine replacement parts like this gas valve are the recommended service components for maintaining warranty-compliant repairs and reliable long-term performance.