Last seen: May 28, 2025
@jamespa the crucial point is whether havenwise does what it says, which is cutting down the energy bill via their AI driven system. If so the subscri...
@johnmo I have been already advised to install homely before on this very thread and I guess most people have some form of intelligent control. Readin...
Hi! Just an update on my conversation with Smart Heating ahead of the job this summer. I asked them if, in the event I choose to stay with Oct...
Dear @jamespa yes, this is very useful input overall, and I think I made a reasonable negotiating pull with SH which made the price not raising despit...
@jamespa there are some important differences in the estimates but I am not able to tell why that is the case. There may be different software assum...
Dear All, I am coming to terms with accepting that I am not knowledgeable enough to make an expert decision, nor I can dedicate enough time to s...
Just an update on the responses received by Smart Heating. Here are my questions: 1.Why a 5kW pump has been preferred over a 3.5kW? May this choic...
@jamespa this is Sustain's reply to my queries I have specified the 3.5kW unit as this provides more than enough heat for your requirements. Th...
@jamespa Hi I wrote to Sustain and I may wrote to Smart Heating as well for a couple of questions on radiators (1 more to replace?) and decommissionin...
@jamespa thanks. I will take some time to make a head-to-head comparison btw these two quotes, and ask some final questions. If I decide for Sustain i...
Hi All! I finally received my updated quote from Sustain. Looking at efficiency it seems on par with smartheating (reattach it here too). Based on tha...
Thanks All! I am impressed by the quality of the scientific discourse here and I hope this thread has been of general benefit. I will take some more t...
Latest Posts
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
@bart Thanks for your help but I have already been ther...
By Dwynwen , 3 hours ago
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RE: Renewables & Heat Pumps in the News
Here’s a little more technical detail/p>
By Judith , 6 hours ago
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A good start but I’m glad I didn’t need to learn someth...
By Judith , 6 hours ago
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RE: Who's your electricity provider and what's your tariff?
I don't (yet), but my PW3 is due to be installed shortl...
By Old_Scientist , 11 hours ago
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RE: MCS and NAPIT complaints process
@chrislay, is your heat pump complaint still unresolved...
By Mars , 15 hours ago
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RE: ASHP Install from hell - help please
@saf1973 I’ve been going through old cases on the forum...
By Mars , 15 hours ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?
@benson I have gone down the Home Assistant and wavesha...
By Grantmethestrength , 1 day ago
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RE: RDSAP10 effect on existing heat pump EPC rating?
@aaron There's the rub, the database does not list my ...
By AF1 , 1 day ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
@editor excellent news, congratulations and well deserv...
By ASHP-BOBBA , 1 day ago
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RE: Vaillant AroTherm Plus 7kW
Depends on the flow temperature; the Czech data sheet i...
By JamesPa , 1 day ago
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RE: Commencing on an ASHP Installation Process
Yes, it's "doable" if everything goes to plan, they arr...
By Old_Scientist , 2 days ago
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RE: How not to install a heat pump
You are right. Thinking on this has evolved over the p...
By JamesPa , 3 days ago
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RE: DHW SET UP with Samsung gen 5
Thats good news indeed, you are very likely almost ther...
By JamesPa , 3 days ago
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RE: Plate heat exchanger considerations
As far as I can tell my vented system would have a peak...
By Scalextrix , 3 days ago
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RE: Air Changes per Hour - ACH and the MCS requirement
There have been a few discussions dotted around (e.g. I...
By Declan90 , 3 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Having made some enquiries locally I have found a compa...
By Morgan , 4 days ago
