If installed with a certified vent limiter (such as the 12A09)

this York HVAC part ensures reliable service in diverse environmental conditions while maintaining the strict atmospheric pressure differentials needed for safe furnace operation

Precision Fit: Engineered for direct compatibility with Carrier

OEM Compatibility: Precision-matched for Carrier heat pumps and AC units

correctly rated run capacitor whenever replacing a blower motor to prevent premature failure

Lochinvar & A.O. Smith 100172022 Gas Valve 320788-704 If installed with a certifiedThe Lochinvar & A. O. Smith 100172022 Gas Valve is a critical 24V replacement component specifically engineered for Natural Gas water heaters and boilers, including the EnergyRite series. As a high performance 3 4" x 3 4" gas valve, it maintains precise manifold pressure to ensure stable combustion and optimal thermal efficiency. This genuine OEM water heater part features a robust metal body construction and an internal microprocessor designed for