Vaillant VR33 + VR66 for 2 zones and HW possible?
Hello, I am writing for some advice on my proposed setup, to see whether it is feasible.
I have a Vaillant Ecotec Plus 630 boiler (not combi) already connected to a VR66. I will be shortly connecting the VR33 module to enable OpenTherm. My objective is to run 2 zones + HW. One zone for rads upstairs and the second zone for UFH downstairs. I have seen a Wireless Tado X 2 zone kit for sale, consisting of two wireless Tado X Thermostats with Hot Water control. I would be grateful if anyone could confirm if it is possible to connect two thermostats to the VR33 module? If not, any advice on alternative solutions? Thank you
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