Last seen: May 11, 2024
I think @technogeek is looking at a Vaillant which does, I believe, present a figure for the 'free' heat generated by the pump, so the 'paid-for' inpu...
If you really were getting a COP of 6 in Feb using WC mode then I'd be wondering if there is any benefit to changing to AA mode if it proves to be les...
Heat loss surveys are always going to be guesswork – even more so when you don't have evaluated materials and construction methods. Heat loss via air ...
@sunandair The Ecodans just do not have a meter-grade electricity monitoring capacity. There is an over-estimation of the daily consumption that is...
I think this notion of an 'optimal' install is something of a chimera. Every installation is different, and the majority of forum users have experienc...
The last picture is the flow meter, the other two are of the tank thermistor in its pocket. The flow and return thermistors should be on the main pipe...
I would look first at the placement of the thermistor measuring the flow temperature. I am going to assume you have an Ecodan cyclinder too, in which ...
Your house loses heat 24hrs a day – if you heat the house for only some of those hours then you have to replace the lost heat as well, which if you ha...
The surplus consumption appears even when the heating is off over the summer, sometimes weirdly high, ie 3kWh - and though there is proportional relat...
@davidalgarve My surplus power 'consumed' last year was around 630kWh, so around 1.75kWh every day. Some fairly random variation either side of this...
@jaket I think the flat bottom to the return temp shows how the slab temperature is preventing anymore heat being dropped from the circulation in t...
Firstly, a bit good news regarding COP - it’s not as bad as you might think! Mitsubishi reporting of electric consumption is known to be overdone – fo...
- 25 Forums
- 1,442 Topics
- 30.2 K Posts
- 27 Online
- 1,225 Members
Join Us!
Latest Posts
-
-
RE: Are Octopuses Slowing Consumer Adoption of Heat Pumps?
Yes, it is one of those two who first alerted me to the...
By IvanOpinion , 2 hours ago
-
RE: EV charger installation question – I don't want to bury the cable
The fact that the MCB is rated 16A tells us what we nee...
By Transparent , 3 hours ago
-
RE: Are You Getting the Most Out of Your Renewable Energy?
Thanks, @editor. Ideally it’d be someone who would li...
By Majordennisbloodnok , 5 hours ago
-
RE: Jokes and fun posts about heat pumps and renewables
Unless adequately controlled it could devour your bank ...
By Derek M , 5 hours ago
-
RE: Effect of buffer tank or volumiser on heat pump system
I think that you will find that the best location for a...
By Derek M , 5 hours ago
-
RE: ASHP Commissioning: What Questions Should I Ask the Installer?
@derek-m thanks - will look out for the point regarding...
By Declan90 , 22 hours ago
-
RE: Noise problems with newly installed Samsung 8kW ASHP
@editor @kenbone Thanks, I would be very interested ...
By Elton , 23 hours ago
-
RE: No-code, plug-and-play monitoring for your heat pump
This is all a bit too frequentist for my liking. The pr...
By scrchngwsl , 23 hours ago
-
Relax with 4K drone footage of lawn mowing to a smooth Motown tune
Sending out some chilled weekend vibes to everyone. Lis...
By Mars , 1 day ago
-
RE: Incorrect Billing of Customers with a Smart Meter
The starting point of that discussion on Camelot-Forum ...
By Transparent , 1 day ago
-
Share Your Experiences with Heat Pump Manufacturer Support
Have you ever reached out to your air source heat pump ...
By Mars , 2 days ago
-
RE: Is this a bad installation and is there something wrong with my Samsung heat pump?
@ant87 thanks for that.
By David999 , 2 days ago
-
RE: Aira Heat Pump: Stylish Scandinavian Heating
I might change my mind again, but I'm currently unlikel...
By IvanOpinion , 2 days ago
-
RE: Samsung ASHP scheduling help
@elgreco69 worth reading the GitHub here as that will a...
By morh , 3 days ago
-
RE: ASHP sizing - value of Heat Transfer Coefficient
@toodles Thanks for the explanation I get it now as I h...
By Jancold , 3 days ago
-
RE: Questions about yearly heat pump maintenance
For the installer, I believe servicing and maintenance ...
By Majordennisbloodnok , 3 days ago
-
RE: Rate the quality of your heat pump design and installation
@retrorich It is very worrying that any of this should ...
By Toodles , 3 days ago
-
RE: Spacing for roof fixing bolts ?
There is another consideration...but alas this doesn't ...
By Transparent , 3 days ago
-
RE: Air source heat pumps and noise
Yes, but when they go wrong things get really sticky. D...
By Majordennisbloodnok , 3 days ago
Heat Pump Humour
Latest Topics
-
By David999 1 hour ago
-
Spacing for roof fixing bolts ?
By heat-pump-newbie 6 days ago
-
ASHP sizing - value of Heat Transfer Coefficient
By jamesw 6 days ago
-
Incorrect Billing of Customers with a Smart Meter
By KoRWraith 1 week ago
-
Home energy storage & battery register
By Mars 1 week ago