Geothermal Valve   

Heat Motor Zone Valve

Taco Geothermal Valves are designed for high-head, open-system zone control. The unique end switch design permits control of the heat pump by the valve, allowing cold water into the coil before the heat pump starts. Available in 3/4” threaded, 3/4” and 1” sweat connections.

End Switch Design Permits Control of the Heat Pump by the Valve
Available in 3/4” Threaded, 3/4” and 1” Sweat Connections.

Geothermal Valve

Instruction Sheets (2)