You must ensure the reversing valve solenoid from the original unit is functional or purchase a new one separately

This wheel is designed for Clockwise (CW) rotation

this adjustable gas pressure switch features an auto-reset mechanism that automatically restores the electrical control circuit once gas pressure drops below the calibrated set point

The Rheem-Ruud 42-106209-01 Dual Pressure Switch Assembly is a critical OEM safety component engineered for precise monitoring of furnace combustion and venting cycles

This is a standard 24V gas valve and must be powered by a dedicated 24VAC transformer or integrated control board

Lochinvar & A.O. Smith 100208755 Fan Gasket THPU32HP7Y You must ensure the reversingThe Lochinvar & A. O. Smith 100208755 Fan Gasket is a critical engineering component designed to maintain a high integrity combustion seal within the blower assembly of advanced condensing boilers and water heaters. As a veteran grade OEM replacement part, this blower flange gasket prevents dangerous flue gas leakage and ensures the fan operates at peak pneumatic efficiency by maintaining precise static pressure. In high efficiency systems like the