Last seen: Nov 16, 2025
Sorry I have no idea what you are talking about. Above I reproduce 3 graphs you posted purporting to show instantaneous power, flow rate and deltaT. ...
Thank you. Im not sure this answers all the questions or is completely clear so please clarify or answer: Sharky The fact is that the sharky ...
@iantelescope I understand and am sympathetic however it doesn't need either to take up all your time or cost any money. You are currently repo...
@iantelescope Unfortunately you appear to have ignored the immediately previous posts which are rather important. I will repeat (questions to w...
Very good spot!. Im certain Ian said its fixed speed, not even connected to the Samsung (controlled on/off by the now shorted thermostat). Furthermo...
Thanks for the response. So far as I can tell the thermostats are pure on/off not 'smart' which is a good thing Lack of WC will be a prime contrib...
Thanks However there appears to be something wrong with this data. Looking eg at the peaks, 7l/min with a deltaT of 3C is a power of 1420W not 200W....
Agree with the above questions, look forward to the getting answers. Please also advise what you mean when you say 'concerned for motors' and why. ...
Please ignore, mispost
@iantelescope our posts crossed, so to reiterate the key points: Constantly changing any setting is indeed annoying ,and shouldn't be necessary ...
Constantly changing any setting is indeed annoying ,and shouldn't be necessary once its set up correctly. However you need to put in a bit of effort ...
Thanks for the data: some questions you say these measurements are affected by the DHW sterilisation. Please can you advise how you calculat...
Latest Posts
-
Gov wants to alter our FIT contracts from rpi to cpi
watched this today. like he says email them to say you ...
By AdamK , 37 minutes ago
-
RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@agentgeorge ESP32 since its what I had in the drawer
By swwils , 1 hour ago
-
RE: New Fogstar 15.5kWh upright solution
@batpred I think you probably got the wrong end of the ...
By swwils , 1 hour ago
-
RE: Renewables & Heat Pumps in the News
I was asked if I was happy before I was even issued the...
By swwils , 2 hours ago
-
@transparent @old_scientist Quick update, I submitted...
By Batpred , 6 hours ago
-
RE: Grant 13kW Aerona3 - issues getting zones to temp
Lol. I know they CAN be calibrated, it’s just ...
By Crimson , 6 hours ago
-
RE: UFH downstairs and radiators upstairs balancing question
Yes thats true, but that cant happen unless the room te...
By JamesPa , 7 hours ago
-
-
RE: Electricity price predictions
@transparent There have been a lot more app...
By Batpred , 7 hours ago
-
Do Heat Pumps need to start up at Full Power?
When our heat pump starts up, (Daikin EDLA08 8 kW Monob...
By Toodles , 8 hours ago
-
RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
They could, but there are serious political ramificatio...
By JamesPa , 8 hours ago
-
RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
@colinc good luck with your project! UFH is the absolut...
By Judith , 13 hours ago
-
RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
@transparent, ooh, I'm going to go through the Retrofit...
By Mars , 1 day ago
-
RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@hcas Just wondering if/where Ideal might be on your de...
By simonwig , 1 day ago
-
@judith I haven't noticed any noise myself yet, nor my ...
By Eliuccio , 2 days ago
-
RE: Ecodan ASHP Low COP and Unstable Compressor Frequency
Thanks for the reply and the welcome ! Locat...
By lukewarmbath , 2 days ago
-
RE: Bosch CS5800i 5kW - Experience So Far
@ectoplasmosis Buderus is a subsidiary of the Bosch Gro...
By Steelbadger , 2 days ago
-
RE: Confusion over Octopus Tariffs
@agentgeorge I can’t recall when and the details but Co...
By Toodles , 2 days ago
-
RE: Who's your electricity provider and what's your tariff?
@technogeek Yep, the same here. Toodles.
By Toodles , 3 days ago
