Weil McLain 382-200-335 Burner Replacement Kit

The Weil McLain 382-200-335 Burner Replacement Kit is an essential field-service assembly designed for restoring combustion efficiency in Weil-McLain Ultra Gas boilers. This comprehensive kit addresses common ignition failures and flame rectification issues by providing a precision-engineered burner cone and ring assembly. The inclusion of a high-grade silicon carbide igniter ensures reliable lighting cycles, while the blower flange gasket and igniter gasket maintain the airtight seal necessary for proper negative pressure regulation within the combustion chamber. Replacing these components is a standard preventative maintenance step to prevent carbon buildup and ensure the modulating gas valve operates within factory-specified CO2 ranges. Each kit contains the necessary igniter screws and washers to facilitate a secure mechanical fit, minimizing vibration-induced wear on the burner mesh. This OEM Weil McLain part is crucial for contractors performing annual cleanings or emergency repairs on high-efficiency hydronic systems.

Key Benefits for Technicians:

• Optimized Combustion: Restores the original flame pattern and ensures consistent heat exchanger transfer rates.
• Complete Assembly: Simplifies the Ultra Gas boiler repair process by bundling all required seals and hardware in one manufacturer-sealed package.
• Seal Integrity: High-temperature gaskets prevent exhaust gas bypass and maintain the pressure differential required for premix burner operation.
• Direct Compatibility: Engineered specifically for the Weil McLain 382-200-335 series, eliminating the risks associated with aftermarket ignition components.

Common Technical Questions:

When should the burner cone and ring assembly be replaced?
These components should be inspected for warping, cracks, or heavy oxidation during annual service. If the burner mesh shows signs of thinning or if the unit experiences frequent ignition lockout codes, a full replacement is required to maintain safety standards.

Is this kit compatible with all Weil-McLain Ultra Series boilers?
This kit is specifically designed for certain Ultra Gas series configurations. Contractors should verify the CP number on the boiler rating plate to ensure this burner replacement kit aligns with the specific BTU input and version of the unit.

Does the kit include the blower motor?
No, this kit includes the burner, igniter, and gaskets. If the blower flange is leaking or the igniter is cracked, this kit provides the necessary sealants and ignition hardware to restore the assembly to factory specifications.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.