Last seen: Jun 23, 2025
Another reply from an experienced engineer on the subject. Very interesting: I've had a pantomime with my DNO Northern Powergrid - very similar iss...
Here’s some feedback from the Heat Pump Federation on this topic: On the Energy Networks Association (ENA) data base the Grant Aerona 3 HPID13R32 is...
Tonight’s dinner sparked another thought in cost savings. There’ll be no more long slow cookers in the electric oven until tariffs drop. We make a del...
@derek-m, I think the on-off approach would hinder the performance of the tank. We have a stream, but it’s run dry this summer, and I’m hoping the ...
I was sent this petition link this morning (a tad late) pertaining to OFGEM’s price cap:/p>
This isn’t overly helpful, but as a comment I find it disturbing that the UK announced its bold electrification plans where air source heat pumps are ...
How is the air extracted/removed from the house and put in the ground? Do you need vents?
@derek-m, unfortunately yes. The aeration is what breaks the solids down in the tank and rotates the sludge. If we turn it off for just two days (in t...
@mike-patrick, so interesting you mentioned this. I only really looked at our pump for our home sewage treatment plant a month ago, and it has a 100 w...
@heacol, please feel free to post. I’m actually curious to hear how a GSHP can cool in the summer.
@chris-a, thanks for sharing and it’s all looking very positive. Keep us updated as temperatures start to drop. I’ll be great to get an update in Dece...
Latest Posts
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@editor Mars if you have any recommendations for down s...
By abam48 , 12 hours 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 , 15 hours ago
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RE: Vaillant AroTherm Plus 7kW
@scalextrix if your under unit heater is like our Myson...
By Judith , 17 hours 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 , 18 hours 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 , 2 days ago
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@judith good to know… I’ll continue to feed Wattson, an...
By Mars , 3 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 , 3 days ago
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RE: Renewables & Heat Pumps in the News
Here’s a little more technical detail/p>
By Judith , 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 , 4 days ago
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RE: MCS and NAPIT complaints process
@chrislay, is your heat pump complaint still unresolved...
By Mars , 4 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 , 4 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 , 5 days 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 , 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 , 7 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 , 7 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 , 7 days ago
