Description
The Weil McLain 382-200-355 Gas/Air Manifold Assembly GV S1-3 is a gas and air delivery assembly used for commercial and residential boilers within HVAC systems. It regulates and distributes the proper mixture of gas and combustion air to the burner assembly, supporting consistent ignition and combustion. It is used at the burner section of the boiler, the manifolds work in coordination with the gas valve, burners, and control system to maintain efficient heat output and safe operation. Its role is essential in achieving balanced combustion and stable heating performance.









