It controls flow through one heating or hot-water zone in response to an electrical call for heat.
Two-Port Zone Valves for Heating and Hot Water
Not without checking pipework and system design. Match the replacement connection size and hydraulic specification.
The new valve must suit the control arrangement and wiring. A qualified installer should verify the connections.
A zone valve fault is one possibility, but the thermostat, programmer, pump or wiring may also be responsible.
Some models allow this, but confirm the valve body and replacement-head compatibility first.
Motorised Valves FAQ's
It controls flow through one heating or hot-water zone in response to an electrical call for heat.
Not without checking pipework and system design. Match the replacement connection size and hydraulic specification.
The new valve must suit the control arrangement and wiring. A qualified installer should verify the connections.
A zone valve fault is one possibility, but the thermostat, programmer, pump or wiring may also be responsible.
Some models allow this, but confirm the valve body and replacement-head compatibility first.