While a double-pole thermostat can technically break one side of a line

It adapts 3/8-inch-24 valve stems to 1/2-inch-20 actuator stem threads

Designed for high-cycle reliability in wall-mount heat pumps and air conditioners

This specific Carrier 313680-751 is designed for specific single-speed inducer applications

Simplified Maintenance: Non-lubricated design eliminates the mess and ongoing upkeep required by grid or gear couplings

Carrier 00PPN500001000A Valve 326058-757 While a double-pole thermostat canThe Carrier 00PPN500001000A Valve is a high performance Hot Gas Bypass Solenoid Valve designed for precise refrigerant flow control in commercial and residential HVACR systems. As a veteran technician, you know that maintaining stable evaporator pressure is critical to preventing coil freeze up and ensuring long term compressor reliability. This genuine OEM component is engineered to bypass hot discharge gas directly into the low pressure side of the