TRVs in Every Room and Extensions Kit Question
I have a boiler with a single, wireless thermostat.
I have a single Tado TRV and Tado smart thermostat and planning to add more TRVS/smart thermos.
My question is, if I add TRVs to all radiators do I need an extension kit?
Can I just set all the temps on the TRVs and switch the boiler to "On" and stop using the current wireless thermostat? Will the TRVs , in effect, be in control of the boiler and it will only heat when a TRV calls for it?