Last seen: Feb 11, 2024
@jamespa I guess R32 could be more efficient but there's plenty else that can dictate the efficiency of a heatpump. The Vaillant may just be designed ...
@cathoderay the data I've seen without the metering set up hasn't looked great, especially during summer season where it overestimates standby power 3...
Ref 5 - you need the electric and heat meters to get the full data , usually about a £700 add on
@majordennisbloodnok is there a somewhat layman way of doing that?
Do you mean flow temps rather than flow rates? I have the metering package and with that you can download minute by minute CSV file showing outside, i...
@sunandair this is really interesting. I've been a bit nervous to alter the flow rate on ours! But suspect it would help us during the milder weather....
Now in my second year with our Ecodan 11.2 I'm trying to change my approach to looking less often at how it is running. After an initial feeling of a...
Not a bad call. I think my issue sometimes is not leaving it alone to do the learning! The urge to tweak is too great! In reference to my messages ear...
Open system, no TRVs (no volumiser or buffer either). It was in AA mode. I spoke to an engineer at Ecodan on the helpline today, didn't think it helpe...
@derek-m no doesn't look like it. Just checked and we're at 14l/m. It was on setting 5 on the FTC, I reduced that down to 3 from setting 5 but it didn...
@sunandair Cheers. Yes I'd posted on the Ecodan group. I'll see what the installers say. They seem to have done a good job with the pipe insulation. J...
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Latest Posts
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Sorry for the delay in replying. We are now able to acc...
By Simon and Zoe , 60 minutes ago
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RE: Adding data centre electricity costs to domestic energy bills?
I forgot to ask - did anyone else who responded to the ...
By Lucia , 3 hours ago
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RE: Plug and play solar. Thoughts?
They are not 'plug and play' in the UK. As I have spent...
By Lucia , 3 hours ago
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RE: Can I add an EV charger to a full consumer unit by coupling with a garage DB?
It might be technically possible to run an EV charger f...
By Transparent , 4 hours ago
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RE: In the middle of an ASHP installation - a few questions (and issues)
@editor sure. The 12kW Clivet.
By benson , 6 hours ago
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RE: Database of heat pump performance data?
I cant agree more. You need a heat pump that is ri...
By JamesPa , 11 hours ago
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RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
Update for those following this thread.Finally got the ...
By BAMi , 11 hours ago
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Dont worry about this. Long story and discussion but d...
By JamesPa , 13 hours ago
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@eliuccio I was wondering how things are going with t...
By JamesPa , 13 hours ago
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😆 I would have been tempted to see how good the...
By Mars , 23 hours ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
No not auto adapt running hotter at cheaper times coole...
By Gary , 1 day ago
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RE: Ecodan Auto Adapt Questions
Hi @richard24738 we weren’t happy with our FTC Contr...
By SUNandAIR , 1 day ago
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RE: To relocate or add extra PV panels..advice required
You can't forecast the annual generation by simple extr...
By JohnR , 1 day ago
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RE: Are MCS are finally improving (some of) their guidelines?
@johnr I think OE argue that the lower running costs as...
By Toodles , 1 day ago
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RE: Additional Battery v Wind Turbine v Ripple
@lucia Yes, that is the response to which I referred ea...
By Toodles , 1 day ago
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RE: Is it worth siting panels on an East facing roof?
Yes. Thanks all. I have used the guides and have found ...
By Carpenterstation , 2 days ago
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RE: The EPC Dilemma: How Current Ratings Fail Heat Pumps
I've commented earlier in this thread, finding the same...
By Mike Patrick , 2 days ago
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RE: SolarPV tables / online calculator
This guy did a good analysis in summary go down a...
By Judith , 2 days ago
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RE: ASHP Ecodan L9 error - No Heating but Hot Water
@dnagre delayed reply! It worked again for a bit but ha...
By Phoenix15 , 2 days ago
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Plug and play solar. Thoughts?
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Database of heat pump performance data?
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