Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!
Last seen: Feb 4, 2026
So.. I’m currently on holiday. The 1st few days I lowered the target temperature to 18c. The daily cost of this was under £1 a day. I d...
It’s fitted to the outside of rear main unit. if looking from the front of unit it’s top right fixed to the back. its not a dongle as such but the...
I don’t know much about 3rd party controllers but just so long as they don’t take the reading from that particular sensor. Id imagine your heat pump...
Outside temperature sensor.If it gives an incorrect outside temperature to the system it will ice up.I had no error codes.size of a large dongle 2/3 i...
Had this a few years back. long story but to cut it short it was a faulty temperature sensor that fits to rear of heat pump at the top.
My main controller is out an hour but MELCloud is correct. Im with Havenwise so im awaiting a reply from them. Presumably there AI just takes over
@davidalgarve that’s exactly what’s required. im with Havenwise myself. everything seems to be working fine.
After a bit of a winge to my landlord they’ve now agreed to flush out the Glycol and install anti freeze valves. Heres hoping that will push up my C...
So.. after reporting back to my landlord that I do have Glycol in the system and that there are no anti freeze valves iv was told unless I have an iss...
Well I have in the past done the bleed screw with a towel and it was 100% coloured (green/blue memory not quite with it) ill now try to confirm if t...
- 27 Forums
- 2,783 Topics
- 65.6 K Posts
- 1,801 Online
- 7,187 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Getting closer to a finished Haier system
It's alive 😀 I actually got it switched on ye...
By Singlespeed , 27 minutes ago
-
RE: Renewable Heating Hub Homeowners' Q&A Podcast
@ashp-bobba, I thought it was an interesting parallel. ...
By Mars , 3 hours ago
-
RE: DIY Heat Pump Installations: Navigating Legal and Regulatory Hurdles
Sound level calculation for air source heat pump permit...
By Rob of York , 3 hours ago
-
RE: Adding additional Solar Panels to a DC coupled battery system
@transparent No it was my baby, entirely delivered by m...
By bontwoody , 4 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
As we know here, the success or not of plug-in storage ...
By Transparent , 8 hours ago
-
RE: Do I add Air Con or MVHR to existing A2W ASHP?
Samgsung Quint is an A2W heat pump that also does A2A i...
By Rob of York , 8 hours ago
-
RE: How should the Boiler Upgrade Scheme be reformed?
Ah, that makes sense when a combi is in place. The boil...
By Batpred , 1 day ago
-
RE: Replacing Storage Heaters with a Heat Pump in a Stone Cottage
@bobflux Thanks, that gives me something to check the i...
By Paul1098 , 1 day ago
-
RE: Tesla Powerwall (2) Calibration Cycles
For Powerwall calibration, avoid forcing repeated deep ...
By EnergyStorageTech , 1 day ago
-
Over the years, due to the non barrier PEX underfloor h...
By bobflux , 2 days ago
-
RE: battery storage without solar
Indeed, current on the grid input = current used for ch...
By bobflux , 3 days ago
-
RE: Who's your electricity provider and what's your tariff?
@papahuhu @papahuhu A lot of tears and sweat went into ...
By Andris , 3 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
We have the same problem, 12 mature trees clip the morn...
By Papahuhu , 4 days ago
-
RE: Solis inverters S6-EH1P: pros and cons and battery options
I had a battery and inverter installed a while ago, my ...
By Batpred , 4 days ago
-
RE: Is This Initial Free Quote From Octopus Trusted Partner Reasonable?
@ltron2 The EPC on our house is A-92, however that i...
By Rob of York , 4 days ago


