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Last seen: Mar 13, 2026
Graph from 6am this morning, this is frustrating, I'm trying to reduce cycling but seems to be getting worse. Not sure where to start to get it in a ...
Is there a weather comp curve for ecodan?
@sunandair Hi, yes flat is nice and warm, maybe slightly too warm, a couple of rooms getting to 22 plus. not very sunny today, so be interesting to se...
@toodles thats great thanks very much. do you have any data for before and after having the homely, that would be interesting to see if you did?
@sunandair ive taken the tank temp off so the graph can be looked at better as suggested, and ill attach the internal temp for 24hrs, these are from t...
@toodles hi how does the Homely thing work please, is it complicated, expensive?
@gary this is as you suggested, the last graph above without the Hw bits. not a good delta T
@gary my thought process was to run the flow temp low ie 25c but for longer, if I raise the flow temp it will run for shorter periods and hotter. I wa...
It was colder last night so It looks like the flow temp is up as per westher comp. Maybe as @Gary says below ecodan doesn't like minimum flow temp to...
@sunandair some graphs from last night,do thesel ook a bit better. not sure why flow and return are the same on the last one
@gary ive set it 25c til it gets to down to 15c, and 34c at -6c. its a modern well insulated flat, south facing, also has heat recovery ventilation.
@gary hi, thanks for your input, I've just been flicking through the ecidan set up booklet, just cage across flow temp range, in service menu/operatio...
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