Last seen: Feb 18, 2025
Meant to add this but have been buried under piles of work. My submission: "The proposal to add the cost of an additional allowance for the Networ...
@transparent The solution is to mandate the need for rooftop solar panels, but using an inverter which doesn't permit export. The electricity sho...
I second this - pure weather compensation works extremely well on my Daikin - no cycling when it's mid-range OATs and it maintains the inside temperat...
@jamespa The article goes on to say this "However, minimum standards for energy efficiency in newly built properties under the rules will preclud...
I can't give you graphs but.... ASHP Daikin Altherma 3-6kw Heat loss? Dunno design temp by me 39º @ -3º Control mode: pure weather compensation...
@jamespa To me demand management is an alternative to infrastructure investment, and in principle a sensible one at that. Projecting forwards to w...
@bromide @andy_e Note that they also subcontractor their work so it’s the luck of the draw what kind of install you get. Octopus do not subco...
Agree.... For goodness sake we have had heat pump tumble dryers since the 90's - everyone knows what they are. They sell them in Currys and AO. Mean...
Which Shelley? Shelly EM and a clamp? Or what? To monitor power (as that's all you can do with Shelley no?). I'm asking because there may be a 'Bl...
- 21 Forums
- 1,962 Topics
- 42.6 K Posts
- 68 Online
- 2,275 Members
Join Us!
Heat Pump Dramas?
Thinking about installing a heat pump but unsure where to start? Already have one but it’s not performing as expected? Or are you locked in a frustrating dispute with an installer or manufacturer? We’re here to help.
✅ Pre-Installation Planning
✅ Post-Installation Troubleshooting
✅ Performance Optimisation
✅ Complaint Support (Manufacturer & Installer)
Latest Posts
-
RE: Setback savings - fact or fiction?
We certainly are, and that's why I am here too. But tha...
By cathodeRay , 7 minutes ago
-
RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
No need for apologies, just cautioning about getting to...
By JamesPa , 12 minutes ago
-
RE: Samsung Gen 7 R290 12kW is not behaving how I expected
Definitely its in the 20xx FSVs. Conversely it may be...
By JamesPa , 14 minutes ago
-
RE: What is the best strategy for operating a very oversized heat pump?
I think most heat pumps have this mode but I cant see h...
By JamesPa , 46 minutes ago
-
RE: Towel rails. An unexpected final hurdle
We have both Normal Rad for heating the room and then a...
By IRMartini , 2 hours ago
-
RE: Heat Pump Sizing & Installation Costs
Perhaps useful to have installed date too? To get conte...
By Tim441 , 4 hours ago
-
RE: SolarPV tables / online calculator
I'd be interested what others find whilst using that we...
By Majordennisbloodnok , 6 hours ago
-
Volumisers in Heat Pump Systems: Does Placement Matter?
The debate over buffer tanks in heat pump systems has b...
By Mars , 7 hours ago
-
RE: F.788 Building circuit pump reports internal fault - Vaillant Arotherm
Guess I have to wait for engineer visit. I really hope ...
By jeegnesh , 18 hours ago
-
RE: Act now to defer the UK road tax increase on EVs
@majordennisbloodnok Damn right sir. my attempt at iron...
By Jancold , 21 hours ago
-
RE: ASHP and heating issues in new build house
That’s good gives you more capacity. It made me think, ...
By Terry1812 , 22 hours ago
-
RE: Seewet manhole cover within r290 exclusion zone
Thanks! I asked Vaillant, and they say I should be fi...
By dbrb2 , 1 day ago
-
Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT
I'm running my Aerona 3 on WC and the 'warm end of that...
By damonc , 1 day ago
-
RE: Do I just go with the lowest quote for my heat pump?
So after signing in Sept in two weeks the install may s...
By Jancold , 1 day ago
-
RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice
When you are renovating is always a good time, as it ma...
By JamesPa , 1 day ago
-
RE: Just one room not reaching desired temperature
Looks like this issue is now resolved. Aira installed a...
By ChandyKris , 1 day ago
-
There have been several people on the OpenEnergyMonitor...
By RobS , 2 days ago
-
RE: Say hello and introduce yourself
Good point @jamespa But that probably strengthens @ch...
By Transparent , 2 days ago
-
RE: Visit a Heat Pump sessions.
Congratulations @toodles, that's a fantastic result. We...
By Old_Scientist , 2 days ago
Latest Topics
-
Heat Pump Sizing & Installation Costs
By Mars 6 hours ago
-
Volumisers in Heat Pump Systems: Does Placement Matter?
By Mars 7 hours ago
-
SolarPV tables / online calculator
By MichelleC 14 hours ago
-
By Toodles 2 days ago