Last seen: Aug 29, 2025
I think what makes this installation the more confusing is that the installer has only used three-core (lighting flex) for everything. When he's nee...
I think @alfapat needs to start labelling cables where they enter the controller box. The outer sheath of mains cables can be written on with pencil...
So where are the connections for the "Booster Heater"? I don't see any thick wires arriving at that point on the board. Is that terminal block abs...
The circuit diagram doesn't match the connection styles/positions on the circuit board. I'm particularly anxious about the thin white wires which mi...
It might be a pipe bracket transferring vibration into a floorboard. Simply touching the bracket with fingers would cause the noise to change. Onc...
Oh dear. So that left you telling the electrician where to stuff it! 😉 For comparison, here's a photo showing one of the (several) te...
Keep asking these questions @ajbevster ... and don't worry if you make an incorrect statementor arrive at a wrong conclusion. Everything you're po...
They are required to commission the system so as to use as little 'fuel' (energy) as reasonably possible. They are also required to instruct the hom...
Apart from the naff electrical tape, what is it about this thermostat which you believe is 'incorrect' @ajbevster Is it still picking up a portion...
Latest Posts
-
RE: Electricity price predictions
@jamespa Currently it is due to over production o...
By TechnoGeek , 5 minutes ago
-
RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@temperature_gradient They'll all go to propane by 27. ...
By dgclimatecontrol , 2 hours ago
-
@cathoderay agreed, and I hope that the Renewable Heati...
By DREI , 3 hours ago
-
RE: Midea ASHP – how to set weather compensation
Something isn't right here, you don't design ufh to wor...
By JamesPa , 5 hours ago
-
RE: How Do I Know When the Hot Water Has Run Out?
@grahamf Personally I would consider bypassing one of t...
By JamesPa , 8 hours ago
-
RE: What crazy nonsense are inverter limits and why are they imposed?
No I'm not mining anything @drei but I am doing R&...
By Transparent , 8 hours ago
-
RE: Rodents! A word of warning for heat pump owners
Wasps caused frequent tripping of my lighting circuit a...
By JamesPa , 9 hours ago
-
RE: Ecodan & MelCloud scheduling
Yes, the 2 are separate. To add to the complex desig...
By HCas , 2 days ago
-
I should clarify that the FoxESS web interface is not l...
By Old_Scientist , 2 days ago
-
RE: Mitsu Wireless Controller and MelCloud
@robs Hi Rob, At the end of a note to Mitsu UK, thank...
By DavidAlgarve , 3 days ago
-
RE: Why so many sigenergi installer recommendations?
@adamk Tesla is a great option, it’s also one we instal...
By SAEnergy , 4 days 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 , 4 days 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 , 4 days 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 , 4 days 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 , 5 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 , 5 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 , 5 days ago
-
@editor Something changed in this last 12 months, they ...
By ASHP-BOBBA , 6 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 , 1 week ago
-
RE: Powerwall 3 or Myenergi or something else?
We have a Tesla Powerwall 3, recently installed, so I m...
By Old_Scientist , 1 week ago
