Personally, I'm quite content with my beer jacket. Welcome to join me if you're in the "it's not December yet, so the central heating isn't needed" club.

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Not quite that simples .....mangocrazy wrote:I don't get this 'turn the heating off/on" business. Isn't that what thermostats were invented for? The temperature drops below a certain pre-set value - the central heating comes on, be it (nominally) spring, summer, autumn or winter. Simples.
HisNibbs wrote:Southern softy here. Well the wife's from California. So "the heat is on".
blinkey501 wrote:Central heating on here too.
OK, that changes the complexion of it a bit. But isn't it possible to incorporate some kind of programming to give precedence to solar voltaic input? And can't you get a programmer that allows you to expand the number of modes to 3 - DHW only, DHW and CH and CH only?D-Rider wrote:Not quite that simples .....mangocrazy wrote:I don't get this 'turn the heating off/on" business. Isn't that what thermostats were invented for? The temperature drops below a certain pre-set value - the central heating comes on, be it (nominally) spring, summer, autumn or winter. Simples.
Our programmer has 2 settings "Water and Heating" and "Water Only".
So, to stop the gas boiler heating the water in the summer months when I want to use the immersion heater to use up some of the free electricity my roof is generating, I need to turn the gas-fired stuff off completely.
When the amount of daylight reduces, we'll switch back over again.
Quite possibly but to do that I've got to find the time to look in to it, then spend money to do it, then find more time to fit it.mangocrazy wrote: OK, that changes the complexion of it a bit. But isn't it possible to incorporate some kind of programming to give precedence to solar voltaic input? And can't you get a programmer that allows you to expand the number of modes to 3 - DHW only, DHW and CH and CH only?