Last seen: Jun 21, 2025
Mitsubishi Ecodan units are manufactured in Scotland and the price seems to be competitive.
Oooh...so many red flags hovering here! As an Ecodan owner on a single phase "normal" domestic supply, would/should my consumer unit have caught all ...
As I understand it, which a dangerous start to any internet fora post, what we refer to as the COP in an ASHP is actually the measure of how efficient...
No, I believe not. There is the correction for geographical location but not for exposure with the wind wash that can bring, which is why I erred to t...
Regardless of which calculator you use you are forced to make a number of educated guesses on the construction. I tend to err to the low side normally...
I would be inclined to fit now what you will require later even if it is slightly large for your purposes at present. I suspect that the costs associa...
The MCS V2.1 heat loss calculator will produce a reasonable figure for your house heat loss but as part of the sheet asks for any DHW tank and size, ...
I don't think there is a short cut to doing the full heat loss calculation to find a reasonably accurate figure, especially if your house as a variety...
I think the audit is tied to your RHI payments so it is your responsibility to satisfy them. The first part was a desk audit which involved the upload...
I was audited in 2022 and boy was it thorough! Had to supply copies of every important document from the EPC to proof of ownership of the property. Th...
Misinformation..on the BBC...quelle surprise!
Latest Posts
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RE: Surface mount or bury primaries?
@abernyte That is an excellent point. I hadn't consider...
By tomasmcguinness , 7 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 , 8 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 , 19 hours ago
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@judith good to know… I’ll continue to feed Wattson, an...
By Mars , 1 day ago
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RE: Vaillant AroTherm Plus 7kW
@jamespa I have a hydronic baseboard heater in the kitc...
By Scalextrix , 1 day 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 , 2 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 , 3 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...
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RE: DHW SET UP with Samsung gen 5
Thats good news indeed, you are very likely almost ther...
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RE: Plate heat exchanger considerations
As far as I can tell my vented system would have a peak...
By Scalextrix , 5 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
