Last seen: Jan 7, 2026
@green_fox Excellent information and pictures and wow you have got a lot of kit. A couple of observations and then (sorry) a couple more question...
OK so all you actually need is a call for heat on/off, temperature measurement and remote access. Thus not necessarily a heat pump or even a heating ...
Can you tell us what the weather compensation settings are please and also is there a buffer tank/LLH or (separate question) a volumiser. Have you go...
@mairia Firstly its good to heat that cancelling setback improved things most of the time. Very cold weather is of course the strongest test. Ye...
@newhouse87 I have changed the title of this thread to specify the make. In most cases the only turnkey app for heat pump remote control that wont al...
OK so you have read the introduction. As @majordennisbloodnok said this takes time. You have come to this at a great period for adjusting things, bu...
So in simple terms triVAI is designed for a hybrid system, ie one combining a heat pump and another source (usually a boiler). If you haven't got a h...
@green_fox If you are new to heat pumps can I suggest you read this introduction. You need to forget almost everything you thought you knew about r...
You are doing well in January. Dec COP with my Vaillant was 4.2 which is also a typical SCOP for me. Jan so far 3.2. I suspect the fact I run in 'l...
I am not an ecodan expert but my instinct would be to say yes. Failure to defrost can cause a death spiral and leave your heat pump in a position whe...
That was what confused me! The heat pump FT is doing what you would expect.
I expect its something Octopus are looking at. Given the scale of their operation any way to shorten the installation process and make it more robust...
- 26 Forums
- 2,396 Topics
- 54.3 K Posts
- 187 Online
- 6,077 Members
Join Us!
Worth Watching
Latest Posts
-
RE: Electricity price predictions
Great point, one of the key ones in my chat with Octopu...
By Batpred , 45 minutes ago
-
RE: Running from backup generaor in powercut?
Definitely and professionals sometimes miss it. I had...
By Batpred , 49 minutes ago
-
RE: Help me keep the faith with my air source heat pump installation
@batpred Well, I'm running the eBus interface and integ...
By dr_dongle , 3 hours ago
-
RE: Setback savings - fact or fiction?
That´s an interesting point. The combi that we have is ...
By Batpred , 3 hours ago
-
RE: Advice for a novice on Mitsubishi Ecodan 6kW
Hi @green_fox As a we have a PUZ-WM80VAA with FTC7 (...
By RobS , 3 hours ago
-
RE: New Fogstar 15.5kWh upright solution
Let me point out that there are many Chinese suppliers ...
By Transparent , 5 hours ago
-
RE: New Mitsubishi Ecodan 11.2kW installation - L9 errors and maybe more
@jamespa Thanks very much for this, and for mentioning ...
By anotherdaveuk , 6 hours ago
-
RE: Weather compensation- why you should use it
@majordennisbloodnok — The Two Ronnies Mastermind sketc...
By cathodeRay , 6 hours ago
-
RE: Recommended home battery inverters + regulatory matters - help requested
The Regulations specify the export limits in Amps. If...
By Transparent , 6 hours ago
-
RE: ASHP Energy Consumption: Aira 12kW heat pump
@wally Hope your issues are sorted out soon. We have ...
By ChandyKris , 6 hours ago
-
Just realised that this image of the cylinder cupboard ...
By Sheriff Fatman , 9 hours ago
-
RE: Rodents! A word of warning for heat pump owners
Two thoughts: 1: Let's ask @david-s if Primary Pro in...
By Transparent , 9 hours ago
-
RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
In the diagram below, I describe my understanding of th...
By Batpred , 10 hours ago
-
I need to have a look out for it. I know IBM feeds some...
By Batpred , 10 hours ago
-
RE: Heat pump not reaching flow temperature
is the house warm enough?
By davidnolan22 , 15 hours ago
-
RE: Daikin Atherma ASHP Cycling 6 Times an Hour?
Thanks for your reply. Yes that's a good idea to try a...
By John Marshall , 16 hours ago
-
RE: Hot water heating in parallel with space heating
An external heat exchanger would need a pump which woul...
By bontwoody , 17 hours ago
-
RE: Gen 6 Samsung ASHP losing 20C of DHW in 60 min directly after generation
@ecobaker Thanks for this. I've had it in both slots. ...
By andbeck , 1 day ago
-
RE: Air source heat pump circuit not operational
Welcome to the forums. If the thermostat shows it’s c...
By Mars , 1 day ago

