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 6, 2026
@iancalderbank lol maybe frogs have the right idea after all with respect to child care 🙂 Good point!
@Derek M I would just like to reiterate here that I am not a heat pump engineer and I don’t have an axe to grind about whether it is better to sligh...
While I dont disagree with you about being warm and having enough hot water Kev, most people also have to consider cost as an important factor. The p...
@iancalderbank Didnt know you were onIan, good idea putting it in your signature so I've 'borrowed' it 🙂
@squiff I have read in several places that it is better to slightly undersize a heat pump than oversize it as it improves efficiency. If you have lo...
@declan90 Just to clarify Declan, its the Mixergy App that doesnt see it, the Eddi App does. I also have an OpenEnergyMonitor system which I can highl...
@sicky Since noone has yet replied, Ill try and add my understanding of the situation. Zoning heat pumps is generally thought to be a mistake as it ...
@Declan90 I have a 130lt mixergy cylinder powered only via my Eddi at the moment and two persons living here. So far I havent had any need to manual...
and if you have PV, that should reduce the drain on the battery in daylight hours. Its a complex mix of price v payback time, it will be interesting t...
Although sub-optimally it only has to power over the peak price period.
@toodles I will let you know after the winter 😁
Hi Katie, I’ve just gone on to the cosy tariff with a 5kWh battery. Remember you have two off peak periods a day so unless you think you will use more...
- 27 Forums
- 2,737 Topics
- 64.3 K Posts
- 717 Online
- 7,143 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Electricity price predictions
So a final update on Charge Pack, now I have nearly rea...
By bontwoody , 13 minutes ago
-
RE: Indevolt Batteries UK Support & Info Thread
My ideal install would have my battery installed before...
By BlizzardGreen , 21 minutes ago
-
RE: Grant Aerona Air to Water R290 6.5 kW - Quiet Mark and Silent Running
My LG does the same: when turning it on, it's below the...
By bobflux , 3 hours ago
-
RE: PV and battery long payback - sense check query
@old_scientist I have now drafted 2 replies - both have...
By DavidB , 18 hours ago
-
RE: Can I start an argument about buffer tanks please? 🙂
Assume flow from the heat source is higher than flow to...
By bobflux , 1 day ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: adrian Manufacturer: Appliandirect.co....
By Adrian , 1 day ago
-
RE: Acond heat pump failed after four years - diagnostic quote £940 plus VAT
@downfield Thank you Downfield. This sounds potenti...
By Mia , 2 days ago
-
RE: Digest of UK Energy Statistics
@jeff Yes my brother in Oz told me of that charge year...
By Jancold , 2 days ago
-
RE: Love veg, hate watering cans
My dear daughter came for a bath and was given clear (I...
By Jancold , 2 days ago
-
RE: Questions about A2A for heating as well as cooling
@ashp-bobba ah that's good to know, I'll get in contact...
By donciccio , 2 days ago
-
RE: Aircon - in listed buildings
@etchedpixels thanks for giving such a full and helpful...
By GrahamF , 3 days ago
-
RE: Who's your electricity provider and what's your tariff?
@old_scientist The service engineer powered down the ex...
By Papahuhu , 3 days ago



