How do I get one radiator just to come on with a TRV?

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Hi all,

I recently purchased a TRV for our bedroom in the hope I could turn on a single radiator before bed. We have a log burner downstairs and rarely use the central heating.

However despite fitting it easily, whenever I go to turn the upstairs radiator on, the whole house system turns on as well.

Is there a way for me to turn on a single radiator using the only TRV in the house or is this simply not possible? From the research I've done so far, my understanding is that for this to work I would have to turn all othe radiator manually off, or purchase TRVs for the full house.

Any help or comments appreciated.

Answers

  • hugbilly
    hugbilly ✭✭✭
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    Your assumption is correct, if you want just one radiator on you need either to manually turn the others off or fit them all with smart TRVs. I suppose these need not be tados so long as you don’t need them to be able to call for heat . . .