Last seen: Oct 3, 2025
@cathoderay thanks, I and probably, many others appreciate the clear explanation I was confused by the rules of thumb (eg Modesta's total gas MWh wi...
@editor thanks Mars - as a newbie I am just not familiar enough with the existing topis and whether my questions would fit into them... what is th...
@editor thanks Mars. Your channel is making a big difference!
@transparent thanks. Fighting confusion one step at a time. Do you have a view on ACH exaggeration?
@jamespa thanks @jamespa. I really appreciate your thoughts on this. Especially the benefits of not oversizing! Our boiler is a condensing Worcest...
@johnmo thanks @johnmo that is great info - I will be discussing this with our best prospect installer. I just needed some ideas to make it a discus...
Hi We are looking to install ASHP for our Edwardian detached home. Had a few heat surveys which tend to recommend a 12kW ASHP. However, rule of thum...
Latest Posts
-
RE: Setback savings - fact or fiction?
Good old physics tells us that it is impossible to not ...
By Adrian , 2 hours ago
-
RE: Poll for Time of Use, tariffs, technology
@jamespa Hope it works out for you, revisit it in 6 ...
By Papahuhu , 2 hours ago
-
RE: Free Ecoheat Heat Pump Install
Welcome to the forums @deltona. What a shocker! I’...
By Mars , 2 hours ago
-
RE: MELcloud scheduling misbehaviour
@davidalgarve I didn't stay on AA for long because it s...
By downfield , 5 hours ago
-
RE: A Smarter Smart Controller from Homely?
I've been thinking of emailing Homely to ask for a few ...
By JohnnyB , 6 hours ago
-
Max output of Heat pump (Daikin 4Kw EDLA04)
Hello, I am a bit puzzled that according to pcdb tes...
By GeorgeA , 7 hours ago
-
In that case, @technogeek, I’d sign up for the free sol...
By Majordennisbloodnok , 7 hours ago
-
RE: Has Anyone Else Noticed a Decline in Tradesmanship?
@cathoderay Hence my rider about ‘all else being equal’...
By Toodles , 8 hours ago
-
RE: Heat Pump Performance Analysis Web App using Modbus Data
@redzer_irl — all my heat pump data is in csv files, me...
By cathodeRay , 9 hours ago
-
That’s not a problem. If you can hit the main landing p...
By Majordennisbloodnok , 9 hours ago
-
RE: Configuration issues with 10kW Midea R32 heat pump
@benson I believe there are quite a few of these instal...
By Toodles , 9 hours ago
-
RE: 10kw heat pump run in 24*7 data?
I would say you most likely do need 10kW. My gas consu...
By JamesPa , 9 hours ago
-
RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@thundermink I managed to find the fault. I did it a lo...
By meehow , 10 hours ago
-
RE: Here is my heat pump installation with questionable COP in Italy
Well in Italy there is nothing controlling the quality ...
By materox345 , 11 hours ago
-
RE: What a Bad Heat Pump Installation Looks Like
@editor The trick to an inside unit installation is to ...
By MikeFl , 1 day ago
-
RE: Different dT on each radiator?
The way heating systems are designed will result in rou...
By JamesPa , 1 day ago
-
RE: Homely for Daikin Altherma 3 - Petersfield Area
@russ If you would care to pose your questions on one o...
By Toodles , 2 days ago
-
RE: The good, the bad and the not that great – my heat pump installation
@cathoderay the guy I spoke to on the phone seemed very...
By Burtis , 2 days ago
-
RE: British Gas vs Octopus Energy vs Heat Geek vs EDF vs Aira vs OVO vs EON.Next vs Boxt
I get the impression that that comment "they don't comm...
By JamesPa , 2 days ago
