Bard HVAC 5650-049BX Solenoid valve R-407A providing the necessary mechanical draft

providing the necessary mechanical draft to pull combustion gases through the heat exchanger and safely exhaust them through the flue

For technicians troubleshooting a frozen heat pump outdoor coil or a system stuck in permanent defrost mode

Consult the original motor label or unit schematic to confirm the match

Key Benefits for the Contractor: Broad Compatibility: Engineered specifically for Copeland 4D

It is not recommended for high-magnesium alloys (like 5000 series) or casting alloys where the magnesium content exceeds 2

Bard HVAC 5650-049BX Solenoid valve R-407A providing the necessary mechanical draftThe Bard HVAC 5650 049BX Solenoid Valve with integrated coil is a precision engineered liquid line component designed for high performance refrigerant flow control. Serving as the direct engineered replacement for the 5650 049 model, this normally closed solenoid valve ensures reliable system cycling and prevents refrigerant migration during the off cycle. Built for durability in demanding HVACR environments, it features a robust solenoid coil