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Last seen: Aug 18, 2026
After a week of using AA mode, I've switched back to pure Weather Compensation mode. I had a couple of instances when the house started to get too c...
I left it in AA mode overnight, with the wireless remote set to a target temperature of 19.5, and with the Evohome TRVs limiting the temperature in mo...
Count me reassured . I'll switch back to WC mode, and remove the wireless remote if necessary. I'm reasonably confident that once I've rep...
I'm pretty sure that I am overthinking it. It's just that so many people say " low and slow, cycling is bad", etc. If by that, they actually mean "l...
There is a setting for "room temp control interval", but I'm not sure if this just applies in AA mode for reading the wireless sensor, or whether it a...
Just to clarify, the hallway is heated by a 600x1100 T21 radiator. It does leak a fair amount of heat up the stairs, and into the integral garage (o...
I don't think AA mode is going to work for me. The outside temperature dropped sharply overnight, from 8 degrees to 3 degrees in less than an ho...
Looks like I got it wrong. With it set to "Main RC", it seems to be using the temperature sensor in the wired controller, but the wired controller i...
Controlling the "on/off" using the Mitsubishi wireless remote isn't going to work in practice. It does switch off, but only if I set the target ...
Jiggling the pin gets it going again, but it just jams again if I (or the TRV) closes it right down. I've left the Evohome TRV head off, and I've a...
Graphs for midnight onwards this morning, cycling much reduced. Running in Auto Adapt mode, with the Mitsubishi wireless thermostat set to 0.5 degre...
Thanks for the link and the chart. Says what the aims are, which is what I expected it to do. I've decided to leave the Evohome relay connected ...
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Degrees of Separation
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Never assume, it makes an ass of u and me! OK, tha...
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No, but the heat pump must be capable of delivering a S...
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