maintaining a negative pressure draft essential for equipment safety and efficiency

25" WC to match Lennox-specific static pressure requirements for optimal combustion safety

Includes a 10 PSI feedback spring to ensure high-torque positioning accuracy

Comprehensive Kit: Includes the 903106 integrated control board

and 613401

York S1-4218500 Drain Pan 340155-7026 maintaining a negative pressure draftAs a veteran HVAC field tech, you know that managing condensate in high efficiency systems is non negotiable. The York S1 4218500 Drain Pan is the OEM replacement part specifically engineered for York inducer motor assemblies. Unlike universal alternatives, this inducer drain pan provides the exact physical dimensions20. 35" L x 9. 3" W x 2. 85" Hrequired to seat properly within the cabinet. It is designed to withstand the thermal stress and acidic