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: Apr 2, 2026
@toodles thanks Toodles. I do have 4 probes for when I was balancing radiators 2 at a time. Maybe I should leave it and do what u did as I feel my i...
@toodles This is the dial on the pump below . So the left side is Variable differential pressure (Δp-v): . The top has a fixed I, II, III. I b...
@toodles yes I think ur right. Any thoughts on my volumiser diagram?
What stiff baffles me.... How the loft flow setter which is the flow in is 28 and the return is 33. No matter what speed I use on the 2nd pump it st...
Hi @bobflux and @jamespa tagging you as you both have been giving me advice which is invaluable and helpful. I have done the pipe trace and everything...
Thanks Bob. I'm willing to give this a go. So I open all the TRV's, what about the Lock shields? What is the exact process on how to really figure thi...
Thanks James, Yes I saw that post and read it last night and tried to make sense of it 🤣 Is there any other way the buffer could be plumbed in...
So these are fairly equal to each other. a bit of sway with the 21.4 I'm open to any advice which would be the best way to have it plumbed in as a...
I don't know pretty sure it displays m3h but not sure on the rest. I can only imagine it would be powerful enough as it's a 13kw unit and normally has...
Thank you Bob. Do you think Option 1 or 2 is best from the pictures? I'm thinking Option one just for ease of flow direction plus easier for how mine ...
So do you mean like this? Excuse the terrible paint mock up 1 or 2
The arrow is pointing down on the pump itself so at least that seems correct
SPONSORS
Degrees of Separation
Latest Posts
-
RE: Electricity price predictions
Chinese manufacturing has the ability to be very good q...
By Majordennisbloodnok , 2 hours ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: GotGordon Manufacturer: Samsun...
By Gotgordon , 14 hours ago
-
RE: Summer heat is becoming the new winter cold in the UK. What are you doing about it?
@ian33a I am not easy with sleep either unfortunately…....
By MK4 , 15 hours ago
-
RE: Renewables uptake near you
In a village of under 40 houses...Conservation Area. I'...
By Tim441 , 1 day ago
-
RE: Home Alone with Home Assistant (previously A Beginner's Guide to ASHP Monitoring)
Great news, @bontwoody.
By Majordennisbloodnok , 1 day ago
-
Haier R290 Super Aqua Monobloc. Output capacity tables.
As I mentioned in my introduction post, I've been consi...
By Singlespeed , 1 day ago
-
RE: Air to air bus grant installer anywhere
I am consistently told by aircon folks (ie air/air) tha...
By EtchedPixels , 2 days ago
-
RE: What is possible with FIT, SEG, Hate Pumps and Batteries?
Thank you, everyone, for your replies. Our FIT provid...
By ian33a , 2 days ago
-
@mk4 And of course, the panels are less productive due ...
By Toodles , 2 days ago
-
RE: GivEnergy inverter tripping due to over-voltage?
I'm trying to get clarity on exactly when the inverter ...
By Tim441 , 2 days ago
-
RE: Samsung Heat Pump – Can't Activate TW2 Pipe Sensor (for Delta T Control)
Autocorrupt seems to be working overtime.
By Majordennisbloodnok , 2 days ago
-
RE: Vehicle-to-Home with a Heat Pump: Is the Technology Ready and Which EV Should I Buy?
I looked into that wallbox a bit more off the back of t...
By Majordennisbloodnok , 3 days ago
-
RE: Say hello and introduce yourself
@jandp awesome system I hope it works out well.
By Judith , 3 days ago
-
RE: Surface mount or bury primaries for heat pump installation?
@bobflux That's the stuff. The installer recommended tw...
By tomasmcguinness , 5 days ago
SPONSORS
