Last seen: Jan 8, 2025
We should just direct them all to the site below, which appeared in an ad link in this one. In fact I'm thinking of ditching the ASHP and getting a f...
@hughf I agree. I don't know why manufacturers do this. Recent Samsung is also bigger than 0.6 m3.
@winnie-wicker Your house sounds quite similar to ours and we too replaced E7 heaters with an ASHP. Although our house sounds bigger, at current pric...
I think this confirms that unless you have a proper heat meter to measure energy delivered, working out COP is at best an estimate and at worst a fing...
I think you both had the same installers as I did. 😆
In my case, when the WC was set at, say 40 deg, the flow was reading low so it had to get to 44 deg before stopping heating. So it was running hotter...
Hi Matt and welcome to the forum. I agree with Derek's very comprehensive analysis. I have an 14kW Ecodan and it behaves in a similar way in mild we...
I wasn't talking about stats in each room; just one, or maybe two if you have two zones. Lots of individual room stats can be a problem for the reaso...
The Ecodan actually works quite well with 3rd party room stats and weather compensation. Once you've got your compensation curve about right, use the ...
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RE: Rodents! A word of warning for heat pump owners
Hradline in Telegraph: Brace for plague of rats after s...
By Tim441 , 2 hours ago
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What crazy nonsense are inverter limits and why are they imposed?
I’ve recently found out a DNO can impose an inverter li...
By AdamK , 4 hours ago
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RE: Why so many sigenergi installer recommendations?
@saenergy for me I feel the powerwall gives me for flex...
By AdamK , 4 hours ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
As a potential heat pump customer, it would be good to ...
By Temperature_Gradient , 5 hours ago
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A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
I felt it would be helpful to share some lessons about ...
By GrahamF , 6 hours ago
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RE: Mitsu Wireless Controller and MelCloud
Hi David We have an FTC7 but the settings seem to be ...
By RobS , 11 hours ago
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RE: Octopus replacing the fixed 15p/kWh export rate with a market tracking one
@trbob I have just extracted the details for Agile Expo...
By Toodles , 12 hours ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
The Ultimate Guide to Heat Pumps is less than a month a...
By Mars , 13 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@editor Hi Mars, We have just installed a Grant Aerona...
By GrahamF , 1 day ago
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RE: Sanity check please. Battery storage and inverter sizing.
There are MCS guidelines about how close to the edge/ri...
By Old_Scientist , 1 day ago
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
I estimated our usage on the following basis. The mos...
By Old_Scientist , 1 day ago
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@editor Something changed in this last 12 months, they ...
By ASHP-BOBBA , 2 days ago
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RE: Ecodan & MelCloud scheduling
I put the above question to Mitsu UK at the sme time as...
By DavidAlgarve , 3 days ago
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Thanks for the heat geek info. I've fitted my own heat ...
By bontwoody , 4 days ago
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RE: Does anyone have experience of a smart water meter?
Just to give a sense of scale, I've used the CCW water ...
By Majordennisbloodnok , 4 days ago
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RE: Powerwall 3 or Myenergi or something else?
We have a Tesla Powerwall 3, recently installed, so I m...
By Old_Scientist , 5 days ago
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RE: Mitsubishi PAR-WT60R-E Wireless Controller installation
@morgan They have been paired once but it was thought b...
By DavidAlgarve , 5 days ago
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RE: Isolating the system for a planned power cut
A great many ground-mounted local substation transforme...
By Transparent , 5 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Having bit the bullet and paid £250 for a service, our ...
By Old_Scientist , 6 days ago
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New heat pump heating system underperforming in Italy... Advice needed!
hi all, first post! I've just renovated a house in sout...
By robinlawrie , 7 days ago