Carrier KH43LG070 Filter Drier 318973-401 Contractors looking for HVAC replacement

Contractors looking for HVAC replacement parts that match original equipment performance rely on this specific 3-circuit configuration to restore system subcooling and superheat parameters to factory standards

Integrating a hub-mounted fan blade with these precise aerodynamic specifications ensures the motor operates within the intended FLA (Full Load Amps) rating while preventing premature bearing wear

This OEM replacement evaporator coil is designed to meet modern refrigerant standards

capable of handling inductive loads common in compressor contactor circuits and alarm signals

Precision Orifice: Features a

Carrier KH43LG070 Filter Drier 318973-401 Contractors looking for HVAC replacementThe Carrier KH43LG070 Filter Drier is a critical liquid line filter drier designed for high performance moisture and acid removal in commercial and residential HVACR systems. As a genuine Factory Authorized Part (FAP), this unit ensures an exact drop in replacement, maintaining the original engineering specifications of Carrier, Bryant, and Payne equipment. This drier features a 7 8" sweat connection (ODF) and is specifically engineered to protect the