I've moved into a house with an unvented cylinder and associated 2 port valve. (Centerstore cylinder and honeywell 2 port).
The 2 port valve is on the indirect heating coil flow. I was hoping that the valve would close when the the thermostat for the indirect heating coil was reached but it looks like the valve is only wired into the emersion thermostat.
Can anyone tell me if this has been wired appropriately and if it is possible to use the two port valve to shut when the cylinder has reached temperature?
It looks as though the system is a Y plan as I can't find another two port to confirm an S plan. Truth be told, I'm having trouble understanding what's going on!!!
Thanks for any help.
The 2 port valve is on the indirect heating coil flow. I was hoping that the valve would close when the the thermostat for the indirect heating coil was reached but it looks like the valve is only wired into the emersion thermostat.
Can anyone tell me if this has been wired appropriately and if it is possible to use the two port valve to shut when the cylinder has reached temperature?
It looks as though the system is a Y plan as I can't find another two port to confirm an S plan. Truth be told, I'm having trouble understanding what's going on!!!
Thanks for any help.