Last seen: Sep 19, 2024
Can you provide more details about system, photo's would be useful. What information are you seeing on the Ecodan controller?
What is a J1? Which Stat is set to 10? 10 what? If the heat pump outside is not running then your heating is not on.
@cathoderay Let me first of all say that both methods work and produce results and the process has been highly useful in the need for participants t...
Thank you for joining in, the more data the better.
May I wish all forum members a Merry Christmas and a Happy & Warm New Year. So it would appear that in graphs you are not actually comparing lik...
@cathoderay Thank you for your time and effort in producing the graphs, I always find graphs highly useful in compressing lots of data points into a...
@cathoderay I hope that you will forgive me for annoying you, by not paying sufficient attention to your plots and bar charts, but at the time I was...
You are in the very enviable position of having a well insulated home with a large thermal mass, so you can heat up slowly during the warmer daytime p...
@cathoderay Judging by the tone of your recent lengthy posts, I can see that there is no point in furthering our discussions. On several occasions I...
What would have been your energy consumption if you had kept the IAT at 21C?
- 26 Forums
- 2,158 Topics
- 47.4 K Posts
- 71 Online
- 5,736 Members
Join Us!
Podcast Picks
Latest Posts
-
RE: Midea ASHP – how to set weather compensation
Yes, one outside in a sheltered place (mine was in a co...
By cathodeRay , 40 minutes ago
-
Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
We’re pleased to announce that Havenwise are now joinin...
By Mars , 50 minutes ago
-
RE: COP is not the only measure of efficiency
I am a little sceptical of this, not least because, in ...
By jamespetts , 2 hours ago
-
RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 2 hours ago
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@ashp-bobba Well done for stepping in where most would ...
By JamesPa , 4 hours ago
-
RE: Who’s Caved and Switched the Heating On Already?
I have automated this decision. I have a heat pump with...
By jamespetts , 12 hours ago
-
RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 13 hours ago
-
RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 14 hours ago
-
RE: Buffers, hot water and cooling
I agree it seems like a lot of work particularly as its...
By JamesPa , 14 hours ago
-
RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 18 hours ago
-
RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 19 hours ago
-
RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 22 hours ago
-
RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 23 hours ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 23 hours ago
-
RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 2 days ago
-
RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 2 days ago
-
RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 2 days ago
-
RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Just done your survey!
By Judith , 3 days ago
-
RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 3 days ago