To be honest, the "Just Hot Water" option isn't used that much. I'm from Greece and I have a solar panel fitted for HW, too. From mid-March to late October my HW neees are satisfied by that system. The change between the two systems is controlled by a switch connected to a 3port valve.
Maybe I didn't write it as good but I meant exactly what you said. Right now when i need just the DHW, I press the "hot water" button. It will stay on untill I press it again. But the boiler it self stops working when water reached 72c. When I want it to "totally" stop I press the "Hot Water"...
Thanks again for your time.
Now I'm confused about the gravity part, since in my system there is a pump prior to the Two-Port Valve. This pump serves both DHW and CH, as shown below:
CENTRAL by arisermpo posted 22 Dec 2020 at 1:19 PMSXEDIO by arisermpo posted 22 Dec 2020 at 1:19 PM
Should I...
So I figured out that my plan isn't a Y plan after all, as ianmcd and ericmark suggested.
It's a short of C plan, but the TWO-PORT valve (not 3 port as stated before) controls the water going in home to the radiators.
How I currently operate my old fashioned thermostat: When I want the central...
Hello!
A friend of mine just brought me a Hive Active Thermostat (Dual Channel) and I'm trying to figure out how to wire it. I have an Y system. There is one 3 port valve, that just cut hot water from getting to radiators when I press the "Boiler" button on my old thermostat.
The current...