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: Jan 8, 2025
Guilty as charged. If it's cold our heating comes on, July or not. And it did.
Derek, John Cantor reckons 4-5% in his video if I recall. I had a go at quantifying it last year and came to a similar conclusion
maybe but remember it will allow the temp to rise to more than the WC max by the amount in the temp diff - unless limited by the maximum allowed. So ...
If you press this you get to this (or at least I do!)
P38 of the manual in the link I set the max-min to 20-43, the interval to 30 and the temp diff to +-5. It's a bit of a mystery how AA act...
Right hand button of the 4 on the main controller once then again to get into the detailed power consumed and delivered readings.
Yes it does seem strange that is doesn't always display room temp. I like auto adaptation. It's good to be able to vary the room temperature direct...
It looks like someone had a bath about 6pm and didn't turn the tap off properly. After the 'bath' the tank heats up immediately, then slowly cools dow...
I missed this before but you need to put the system in room temp mode to display the room temp. Yours is on weather compensation and in that mode the...
@minos, You won't get anything like accurate figures with such low usage unless you have external power (consumed) and heat (delivered) meters. The...
I asked and this was the reply Check that room and temp is selected in the controller. Go to menu, initial settings, temp display, then change to ro...
SPONSORS
Degrees of Separation
Latest Posts
-
RE: DIY powerflushing tutorial
Damn that pic is awesome They do sell auto-refill val...
By bobflux , 39 minutes ago
-
@brazilguy67, glad you've managed to get someone to hav...
By Mars , 57 minutes ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
We've had an influx of new members joining the forums o...
By Mars , 2 hours ago
-
RE: How Can I Prove Coal Was My Main Heating Source Without Receipts?
Got excepted for the grant now so thanks for the replie...
By Chilli304 , 4 hours ago
-
Daikin Altherma 3 R F+W, room thermostat control, weath...
By JanHarley , 4 hours ago
-
RE: Buffer tank on a 2 x 14kw Ecodan system
Pretty much as I had guessed in my crude scaling from m...
By JamesPa , 7 hours ago
-
RE: Help me keep the faith with my air source heat pump installation
Well you have a vibration generator running at some fre...
By bobflux , 21 hours ago
-
RE: Why don't people choose heat pumps?
@susannasaunders The link I have found may provide a li...
By Toodles , 23 hours ago
-
RE: Who's your electricity provider and what's your tariff?
@downfield Thats a decent rate, I’m shocked they hadn...
By Papahuhu , 2 days ago
-
RE: Should Households Who Can Afford It Pay More for Energy to Help Those Who Can't?
@batpred I mentioned earlier that targeting the payment...
By Toodles , 2 days ago
-
RE: Adventures in heat loss calculations
@toodles thanks! So as suspected, around a doubling of ...
By SusannaSaunders , 2 days ago
-
Six books in three years and I think I’ve now covered j...
By Mars , 2 days ago
-
RE: Grant Aerona3 13kw - Buffer Tank - Heating Journey
@heymikey Well done in achieving as nearer a match acro...
By Toodles , 2 days ago
-
Grant Aerona - Weather Compensation and Schedules
Im trying to set up a friends Grant Aerona. The WC curv...
By bontwoody , 3 days ago
SPONSORS
