Last seen: Jun 22, 2025
@persephone Sound pressure at source (I think) is the same thing as measuring the SPL (Sound Pressure Level). At source will mean measuring the level...
More proof (if proof were needed!) that EPC’s aren’t necessarily equal or valid. The referenced presentation is about some Passive Houses that only ra...
@tim441 Shhsss, don’t speak too loudly… 😉 Regards, Toodles.
@allyfish That is what I feared might be the case beyond my own limited experience; my Solar PV Surveyor was very good except she neglected to look cl...
@allyfish Hello Allyfish, this may be good news for you as I had Outgoing @ 15 pence per kW/h on Cosy and before when I was on Agile; I have now retur...
@marzipan71 Hello Marzipan, I did experiment with setback but it didn’t appear to reduce consumption according to the readings. I suppose any resting ...
@editor One of the considerations will be, have you a space for a DHW tank? We weren’t using a combi boiler but only had a small DHW tank so had to co...
@tim441 Having moved over from Agile to Cosy some months back, I have just moved back to Agile. I could see the simplicity of setting 2 x 3 hour fixed...
@marzipan71 Looks as though we are in the same region for our heating needs (my DHW is separate as it is via a Sunamp Thermino) During the cold snap o...
@marzipan71 I didn’t get round to making comparisons of consumption as we set up WC from day one. On our model, we can see the ‘consumption according ...
@newhouse87 If the room where the bare pipes is a habitable space, then if you are content that it does not become too warm - you have your answer. Re...
Latest Posts
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RE: Surface mount or bury primaries for heat pump installation?
@tomasmcguinness bold choice on the Kronoterm. Nice! Wi...
By Mars , 2 hours ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?
It took me more than a few goes as well, plus some help...
By cathodeRay , 19 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 , 1 day ago
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@judith good to know… I’ll continue to feed Wattson, an...
By Mars , 2 days ago
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RE: Vaillant AroTherm Plus 7kW
@jamespa I have a hydronic baseboard heater in the kitc...
By Scalextrix , 2 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 , 2 days ago
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RE: Renewables & Heat Pumps in the News
Here’s a little more technical detail/p>
By Judith , 3 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 , 3 days ago
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RE: MCS and NAPIT complaints process
@chrislay, is your heat pump complaint still unresolved...
By Mars , 3 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 , 3 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 , 4 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 , 5 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 , 6 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 , 6 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 , 6 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 , 6 days ago
