Last seen: Sep 20, 2025
Sorry but you aren't looking at the data correctly, you need to multiply temp by time. To achieve the claimed 20% saving overall (and using the 10% ...
Its not the methodology, its the observations. There is as yet no explanation of how, during setback, you can (apparently) put ~20% less energy into ...
Can you elaborate on the second of these, Im not sure what the 'offset' is and where it is applied and what you define as 'correct'? Also what d...
I never said it did or that you did. All I did was comment on the utility of the data in relation to the question in the prevailing circumstance, nam...
I did indeed, and its still my view, but I had in mind a reasonably well adjusted system. In retrospect my thinking was a little muddled (perhaps I w...
Thanks, I will take some time to study them.
If I may comment, from a pure physics standpoint, I think its pretty much certain that the temperature of the intake air (which I think is what @catho...
Thanks I've had a scan and think I possibly understand what they are saying, but can you summarise what conclusions you draw as you know better ...
There is nothing troublesome about the results or analysis per se if the only interest is in your system in the particular circumstances of the experi...
I have no idea how to account for this other than the obvious observation that it is likely to compromise hp performance. I'm not sure I'd describe...
I have no idea how to account for this other than the obvious observation that it is likely to compromise hp performance. I'm not sure I'd describe...
I think you missed the point. While the control period covers almost all the setback range of OAT, it a) has very few data points in much of that ra...
- 26 Forums
- 2,177 Topics
- 47.9 K Posts
- 53 Online
- 5,748 Members
Join Us!
Podcast Picks
Latest Posts
-
RE: Repiping and Reconfiguring our Heat Pump System Including Removing the Buffer Tank
@rhh1, just the one pump. All other pumps have been rem...
By Mars , 3 hours ago
-
RE: Testing new controls/monitoring for Midea Clone ASHP
@benson Possibly but when I looked on heat pump moni...
By Papahuhu , 3 hours ago
-
RE: Who's your electricity provider and what's your tariff?
Our region has increased to 14.794p which is a 14.6% in...
By Old_Scientist , 7 hours ago
-
RE: Boxt Heat Pump Installation Experience
Glad to hear another mostly positive review of BOXT, as...
By Ashfp , 12 hours ago
-
RE: Which temperature sensor for a Steibel buffer and Ecodan?
@ashp-bobba might be able to help as an Ecodan expert.
By Mars , 15 hours ago
-
RE: Help me keep the faith with my air source heat pump installation
I'm sure you are right, I was just trying to understand...
By JamesPa , 16 hours ago
-
RE: Preparing for 2nd winter in new build house.
Yuch! So that's basically just an on/off control. I...
By Transparent , 1 day ago
-
How to Zone with a Single Room with UFH
Hi all, I am currently looking at a project ...
By Renewables345 , 1 day ago
-
Good day everyone. I'm new here and have a few question...
By Edin67 , 2 days ago
-
RE: Say hello and introduce yourself
@transparent Morning. Just put a lengthy post on the AS...
By sbm74 , 2 days ago
-
RE: MCS certificate SCOP vs real-world performance
That may be contributing to lower than expected SCOP. ...
By JamesPa , 2 days ago
-
-
RE: Mitsu PAR-WT60R Wireless Controller - options
How it does it's job is something of a mystery although...
By Abernyte , 2 days ago
-
RE: Powerwall 3 or Myenergi or something else?
Yes I was thinking of outdoor, IP65 batteries with buil...
By Temperature_Gradient , 3 days ago
-
@jamespa Thanks. Yeah any adjustments Ive made at pr...
By cliffhanger , 3 days ago
-
RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 4 days ago
-
@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 4 days ago
-
RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 4 days ago
-
RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 5 days ago