Last seen: Dec 23, 2025
...Or, as an alternative question, if you have a surface that is kept at a constant temperature, will that surface emit the same amount of heat energy...
OK, another question, if I may. If you have a particular known material (brick, glass, concrete etc.) forming the outside face of a container, you k...
For me too. I suspect in our case that it may be some kind of soft start to both keep the noise down and to avoid hitting the circuit board with the...
Yes, indeed, and in this case I'm following my own advice. Sometimes it even works.... You may be right, but in essence all I'm suggesting is wor...
That makes sense, @jamespa. Perhaps this is the kind of process that could be more routinely scheduled to coincide with people taking a holiday or a l...
OK, I'm going to go out on a limb and likely make myself look stupid. No matter; I'm old enough now to know I already look stupid, so just being hones...
Exactly the opposite, @jamespa. I have never seen you state or imply that. Everything I have said was meant in support of, not as criticism of, your a...
Totally agree, @jamespa. Any installers viewing the spreadsheet calcs as gospel need to be re-educated. The MCS process that doesn't mention corrobo...
In fairness, @jamespa hasn't said whatiffery fails. He went on to say... I'm not hearing many people saying that heat loss calculations should be...
No, it doesn't, @davidalgarve. My Mitsi can handle heating two zones as well as DHW. I certainly don't know the technicalities but I presume each zone...
Well I’ve always just ignored it myself, but I rarely look at the app anyway. In Home Assistant, which I use instead, I just don’t bother displaying a...
Are you sure it isn't -39degC, @davidalgarve? I have that for zone two with my Mitsi and that's just saying there is no zone two.
Latest Posts
-
RE: Heat Pump Heats the House… But It’s Not Cosy. Emitter Changes or System Tweak?
@alastair There I was, feeling grumpy, he said “Cheer u...
By Toodles , 7 minutes ago
-
RE: Grant Aerona: Is there a setting to keep the 2-port valve open during pump blockade
Depends on OAT. Mine cycles at OAT>10 and of course...
By JamesPa , 2 hours ago
-
RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
@energy9165 I too had this concern with the...
By Bash , 2 hours ago
-
RE: Setback savings - fact or fiction?
Well of course I agree. There is a small saving in ene...
By JamesPa , 2 hours ago
-
RE: New Fogstar 15.5kWh upright solution
@transparent My conclusion is as you have noted, tha...
By Bash , 2 hours ago
-
That makes sense to me,although we don't know what the ...
By Transparent , 4 hours ago
-
RE: Mitsubishi Ecodan R290 10kW performance
And to you too. Wishing you a very enjoyable festive s...
By Sheriff Fatman , 4 hours ago
-
RE: External pipework insulation
They do? But that isn't apparent from the photos we'r...
By Transparent , 6 hours ago
-
RE: My Powerwall 3 Consumes 3-4 kWh/Day in Self-Consumption: Is This Normal?
@editor Thank you so much for looking into this for me ...
By Caron , 7 hours ago
-
RE: Speedcomfort radiator fans
Too expensive IMHO for a whole house, at this point do ...
By JamesPa , 8 hours ago
-
RE: Say hello and introduce yourself
@velcro welcome to the forums. Please feel free start a...
By Mars , 20 hours ago
-
Daikin EDLA11D3V3 DHW Settings
I have a newly installed EDLA11D3V3 which I'm still get...
By Velcro , 22 hours ago
-
@jamespa I have found that it comes as a shock when we ...
By Toodles , 23 hours ago
-
RE: Need Help Optimising My Rushed ECO4 Install: 12kW Bosch Heat Pump
Hi @mickamills . Welcome to the forum. It sounds like...
By bontwoody , 1 day ago
-
RE: Midea ASHP – how to set weather compensation
@curlykatie did you get sorted with this?
By MickaMills , 1 day ago
-
RE: Octopus Cosy Heat Pump Owners & Discussion Thread
The FT levels off at either the set point OR the minimu...
By AndrewJ , 2 days ago
-
RE: MyVaillant Connect Regular Disconnect
Thanks. Yes, if the time is consistently 11pm every nig...
By buckwem , 2 days ago
-
RE: Who's your electricity provider and what's your tariff?
@transparent Thanks, this helps. Could it be that St...
By Batpred , 2 days ago
