Weil-McLain 382-200-410 Gas Valve Replacement Kit for GV Boilers
A gas valve replacement kit used to replace the gas valve assembly in Weil-McLain GV boiler models as specified by the manufacturer.
Key Features:
- Gas valve replacement kit for GV boiler models
- Kit contents called out in Weil-McLain parts documentation:
- Negative regulation gas valve
- Left-hand thread adapter for outlet
- Hand valve
- Mounting bracket
- 12 VDC wiring harness with 24 VAC to 19 - 21 VDC rectifier
- Weil-McLain parts documentation indicates use with White-Rodgers or Robertshaw gas valve configurations
Compatibility & Applications:
- Listed as Used With: GV Boilers
- Customer Q&A indicates it is used for GV-6 Series 2 applications (as answered by SupplyHouse staff)
- Must only be used where the manufacturer specifies this exact part number: 382-200-410
Installation & Operation Notes:
- Installation should be performed by a qualified boiler/HVAC technician.
- Refer to the boiler's service/installation manual for the correct replacement procedure and post-repair checkout.
- Weil-McLain service documentation includes safety warnings consistent with boiler service work, including:
- Shut off the main gas valve and disconnect electricity to the boiler before servicing
- Wait until components are cooled before proceeding (burn hazard)
- Weil-McLain service documentation for GV equipment references gas-valve-related connections (such as gas tubing connections), including left-hand thread details in the service steps; follow the unit documentation for the correct disassembly/reassembly sequence.
Maintenance & Troubleshooting:
- This kit is typically used when a GV boiler has gas valve - related operational problems and the service procedure calls for gas valve replacement.
- Customer feedback commonly ties replacement to symptoms such as lockouts, multiple restarts, and flame-out/unstable operation, with normal operation returning after installation.
- Manufacturer documentation does not provide diagnostic steps on the product listing page; diagnostics and confirmation should follow the GV boiler's service documentation.
User Reviews & Q&A Summary:
- Reviews frequently describe it as a direct replacement that restored dependable operation, with several noting the swap was not difficult.
- Common "why I replaced it" themes include inconsistent operation leading to overnight lockouts, and restarts/flame-out issues that resolved after replacement.
- Some feedback mentions long service life of the original valve (measured in decades) and hopes for similar longevity from the replacement.
- Q&A themes focus on replacement/fit confirmation, including that it is a direct replacement for White-Rodgers 36C98-303 and that it is the gas valve replacement kit for GV boiler models (including GV-6 Series 2, per staff response).