Last seen: Aug 26, 2025
The MCS guidelines specify a certain volume per bedroom (I cant remember exactly what) so they will likely have got 400l from that. The penalty for...
@ajbevster If it's fully pushed in yes, better if it also had some tape over the hole to ensure that circulating air didn't cool down the sensor. ...
I should clarify that it's possible, given size and lack of insulation, that 80kW could be right, but not 25kW. For me this is the red flag that unde...
Yes, or not properly pushed into the pocket on the side of the cylinder.
Its not 'very high' its completely ridiculous. 25kW is still enough to heat 12cu m of water every day, I repeat, what are you gong to use this vast a...
120kW seems enormous, whats the floor area of the property? I dont understand why DHW needs to increase because the property is listed. 50kW allows...
Its the actual flow rate, after you have bypassed the buffer/pump, that you are interested in. Your controller should have a read out and I would mak...
Yes the bypass is as I sketched, although I should sound the note of caution that, as I don't have a full system diagram, there may be something else ...
Latest Posts
-
RE: What crazy nonsense are inverter limits and why are they imposed?
Apparently when you apply to connect an inverter to the...
By AdamK , 3 hours ago
-
I have/had a basic non-hybrid FoxESS inverter. The soft...
By Old_Scientist , 6 hours ago
-
RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
Ooch that's a lot. I replaced my pumped shower with ...
By JamesPa , 6 hours ago
-
RE: Mitsu Wireless Controller and MelCloud
@robs Hi Rob, At the end of a note to Mitsu UK, thank...
By DavidAlgarve , 9 hours ago
-
RE: Why so many sigenergi installer recommendations?
@adamk Tesla is a great option, it’s also one we instal...
By SAEnergy , 20 hours ago
-
RE: Rodents! A word of warning for heat pump owners
Hradline in Telegraph: Brace for plague of rats after s...
By Tim441 , 1 day ago
-
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 , 1 day ago
-
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 , 1 day ago
-
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 , 1 day ago
-
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 , 2 days ago
-
RE: Sanity check please. Battery storage and inverter sizing.
There are MCS guidelines about how close to the edge/ri...
By Old_Scientist , 2 days ago
-
RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
I estimated our usage on the following basis. The mos...
By Old_Scientist , 2 days ago
-
@editor Something changed in this last 12 months, they ...
By ASHP-BOBBA , 3 days ago
-
RE: Ecodan & MelCloud scheduling
I put the above question to Mitsu UK at the sme time as...
By DavidAlgarve , 4 days ago
-
Thanks for the heat geek info. I've fitted my own heat ...
By bontwoody , 5 days ago
-
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 , 5 days ago
-
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
-
RE: Mitsubishi PAR-WT60R-E Wireless Controller installation
@morgan They have been paired once but it was thought b...
By DavidAlgarve , 6 days ago
-
RE: Isolating the system for a planned power cut
A great many ground-mounted local substation transforme...
By Transparent , 6 days ago
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Having bit the bullet and paid £250 for a service, our ...
By Old_Scientist , 1 week ago
