Post some boiler pictures :)
Its normal to leave one radiator without a thermostatic radiator valve, usually the one in the same room as the thermostat.
If you are having a...
Have you got a room thermostat? on the wall or free standing
Why do you want to turn it off?
Have you got one on the radiator in the same room as the thermostat?
Yorkshire YP3 Solder Ring Male Coupler 15mm x ½
At least he knew how to connect to Iron :D:D:D
You can't heat part of it. Hit and cold water mix to give warm, it doesn't separate
What's your incoming flow?
Stop tap fully open, and the one in the road?
What boiler is it?
What size combi is being replaced - one is offering a 30kw and one is offering a 25kw?
What warranty are each offering?
Can you do the job alone? Or do you need to work alongside someone for experience?
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