Lennox 25W74 Manifold 322056-301 Constructed from high-quality metals and

Constructed from high-quality metals and composites

Voltage Versatility: Engineered for 208/240V applications

the 322056-301 maintains its structural integrity under constant thermal cycling and exposure to mildly acidic byproduct fluids

or a loud rattling noise

B terminal designations and included decorative cover plate simplify professional HVAC thermostat installation by hiding existing wall marks

Lennox 25W74 Manifold 322056-301 Constructed from high-quality metals andThe Lennox 25W74 Gas Manifold (OEM part number 100795 01) is a precision engineered gas distribution component designed for high efficiency residential and light commercial furnace burners. As a critical point of regulation, this manifold ensures localized gas pressure is balanced across all burner tubes, facilitating consistent ignition and optimal combustion cycles. Built with heavy duty materials to withstand thermal stress and pressure