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: Aug 5, 2026
In passing worth noting that the Givenergy "All in one" inverter & battery is likely to be released around end May - similar to Tesla Powerwall ...
Knowledgeable & helpful Givenergy engineer visit today as arranged. From the log data he was sent as they thought there might be a faulty cell in ...
For good order... there are strict rules on contacting MPs. Basically afaik you have to go through your own MP... who should contact ministers or ot...
@editor Givenergy have agreed to send an engineer. Not clear if that's to run tests/checks or what has been diagnosed. But will be glad to see them an...
@editor thank you very much for taking the trouble. Apologies for slow response as I've been travelling today. I will follow up tomorrow & let you...
surely a significant guide is the Octopus Tracker rate? That's based on wholesale prices - daily rates. The Tracker has been significantly under EPG...
even when my aggregate charge has been "full" on SOC the underlying has been nowhere near - and stopped charging.Primary 99%Batt1 83%Batt2 81% There...
@andris try most tariffs and areas there
I checked with Octopus and will be staying on Tracker all year and have moved to Standard Outgoing Fixed (15p). My thinking: EXPORT1. even though Ou...
@editor what range of costs do you think is "reasonable"? From some of the comments above it sounds like £250 is not unusual butpresumably its hard fo...
SPONSORS
Degrees of Separation
Latest Posts
-
RE: To re-pipe or not to re-pipe? Moving from oil boiler to air source heat pump.
@penval, really useful update. After all the discussion...
By Mars , 3 hours ago
-
RE: Who's your electricity provider and what's your tariff?
@papahuhu I prefer to look at it simplistically. We d...
By Old_Scientist , 1 day ago
-
RE: How Accurate Is My DIY Heat Loss Calculation?
D'oh - of course. I shouldn't post before my brain is f...
By Old_Scientist , 1 day ago
-
RE: Questions about A2A for heating as well as cooling
@rob-of-york I would concur with the underfloor insulat...
By Toodles , 1 day ago
-
RE: New Vaillant Arotherm controls link to existing thermostats ; wired vs wireless
Nothing attached! I have rads but UFH makes the case ...
By JamesPa , 1 day ago
-
RE: Cooling with air to water heat pumps
Passive cooling should always be the first call. Keep ...
By JamesPa , 1 day ago
-
RE: Do I add Air Con or MVHR to existing A2W ASHP?
@rob-of-york Thank you, I’m thinking along these same l...
By Toodles , 2 days ago
-
@Mars Good questions! The downstairs unit did the maj...
By Rob of York , 2 days ago
-
RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@dave, I think @jamespa has probably identified the mos...
By Mars , 3 days ago
-
RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
By JamesPa , 3 days ago
-
RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 4 days ago
-
@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 4 days ago
-
RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@majordennisbloodnok @tomtheheatingengineer For my ...
By JamesPa , 4 days ago
-
RE: Is the "divide by 2900" rule still valid?
Really flow rate is a pipework limitation not a water p...
By JamesPa , 5 days ago
SPONSORS
