Last seen: May 24, 2023
@transparent Our mains water quality is fine - just on the hard side. Water analysis found no scaling in our system, no biological contamination on ...
@derek-m Have done/am doing so, via Hydratech -/p> They found no inhibitors in the hot water side, and the pH was 6. They are analysing the ...
We have now discovered possible corrosion on the refrigerant side, as well as on the hot water side, of our Ground Source Heat Pump. Several temperatu...
Thanks for your very informative missive! I'm curious as to the monitoring device that you mention - but I presume it is not available to consumers? W...
A footnote: we have installed electricity meters to measure the electricity use of the Ground Source Heat Pump and our borehole pump so that we can ge...
Ok - I've got a quite an experience, now being investigated by the Energy Ombudsman. I switched to Octopus to benefit from their Outgoing Octopus tari...
Hi Tim - Re: your issue with determining efficiency - we have a 17kW Vaillant ground source heat pump that we installed five years ago and have been q...
NEWS - Vaillant replied in writing to my complaint after I sent it to their headquarters in Germany, to the attention of their Chief Executive Officer...
@transparent I'm sending all this info onto him and, hopefully, he will respond himself! I'm really impressed by the work you've done, and by the D...
@transparent Many thanks for this info - we will certainly be doing some work on our system and this will be part of that, thanks to these discussions...
thanks, will order one up and call the electrician asap!
Latest Posts
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RE: Commencing on an ASHP Installation Process
Good luck, hope it goes well. I forgot to mention, bu...
By Old_Scientist , 6 minutes ago
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There are heat recovery heat pumps that are designed to...
By Scalextrix , 5 hours ago
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RE: Mitsubishi Ecodan Fails to Heat Water despite temperature drop
Hi @m1kegibson Maybe a long shot but is the controll...
By RobS , 15 hours ago
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RE: Renewables & Heat Pumps in the News
Yes I realise I'm picking this up a week late...... but...
By Transparent , 1 day ago
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@editor Mars if you have any recommendations for down s...
By abam48 , 2 days ago
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RE: Surface mount or bury primaries for heat pump installation?
@tomasmcguinness HI, The rules is a best practise, the ...
By ASHP-BOBBA , 2 days ago
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RE: Vaillant AroTherm Plus 7kW
@scalextrix if your under unit heater is like our Myson...
By Judith , 2 days ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?
@cathoderay how did you get a script to run for that- d...
By benson , 2 days ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
@ashp-bobba thank you, and equally so, thank you for ta...
By Mars , 3 days ago
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@judith good to know… I’ll continue to feed Wattson, an...
By Mars , 4 days ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
@editor great article re accreditation. I note ISO/IEC ...
By Bart , 4 days 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 , 5 days ago
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RE: MCS and NAPIT complaints process
@chrislay, is your heat pump complaint still unresolved...
By Mars , 5 days 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 , 5 days 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 , 6 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 , 1 week ago
