Soldato
Got a Vaillant 824 combi boiler, thinking about fitting a VRC 470f Wireless Weather Compensator, only takes a few minutes to fit, as it just plugs in.
And I need to make slight change to wiring, as I'm removing old programmer.
Anybody got a weather compensator on their boiler, do they notice any benefits,or disadvantages with them.
Trying to get some idea of any additional savings you can make by fitting one.
And I need to make slight change to wiring, as I'm removing old programmer.
Anybody got a weather compensator on their boiler, do they notice any benefits,or disadvantages with them.
Trying to get some idea of any additional savings you can make by fitting one.
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