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 10, 2026
@bontwoody So Mark , once you have seen the new temps at tank , how does that work for you. Perhaps adjust the rads, or still work needed at buffer.
@bontwoody Hello , yes I maybe doing this wrong . I have two temp sensors on the pump lines next to the pumps I will move them to the buffer , and th...
@bontwoody I think I have just sent this in last post. The heating has just kicked in again 1 degree below setting , which is a tad slow in picking ...
@robl Yes very cold , 300mm all over , but not around tank area , cant feel much heat at all around tank area so all good. So , update , I have put ...
I have opened all the inlet valves on the Rads , about three were not fully open , but only about three , one turn. I have left the thermostat ends as...
Sorry "Insulation"
@bontwoody Yes , EPC was 2015 before HP was installed. I have sent a planof house layout and build descriptions , not an expert on details given , b...
Ordered probes. Did you get EPC report that gives the floor area and more .
I have two pics front and rear to hand, also think its a good idea to look at out going temps .I was looking at infra red but a bit confused , perhap...
So when you talk about the lockshield valve , is that the TRV on the entry side , I would have thought they are always wide open , unless you meed to ...
Many thanks, I haven't sent the Room radiator sizes , I thought I had. However I shall look at the various ways you have suggested . Iam already on...
The system I have in place seems to be adequate , other than tweeks with flow temp. Perhaps the tank can be taken out of the circuit then also . Many...
SPONSORS
Degrees of Separation
Latest Posts
-
RE: Passiv Smart Thermostat - Help & Forum Support
The heat capacity of some (many) houses is pretty large...
By JamesPa , 7 seconds ago
-
RE: Do You Need a Buffer Tank or Low Loss Header for Underfloor Heating in a Large Property?
Indeed. AI, at least the models we have access to, doe...
By JamesPa , 42 minutes ago
-
RE: tepeo ZEB UK Support & Info Thread
Sorry you are correct, I was remembering figures from t...
By JamesPa , 9 hours ago
-
RE: battery storage without solar
Thanks. The qualifications are multiple, it seems. M...
By Batpred , 11 hours ago
-
Fair enough, still worth checking, I suspect muck gets ...
By JamesPa , 17 hours ago
-
RE: Renewable Heating Hub Homeowners' Q&A Podcast
Our episode with George Clarke and ScottishPower’s Rob ...
By Mars , 17 hours ago
-
RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
I installed during the era of RHI, not BUS so it doesn'...
By Abernyte , 17 hours ago
-
RE: Review your electricity provider
@singlespeed I seem to remember that when I signed up f...
By Toodles , 18 hours ago
-
RE: [Update] Indevolt PowerFlex 3000: UK ENA Listing Status
Hi everyone, We’ve seen a few discussions and inqui...
By Indevolt Tech , 22 hours ago
-
RE: Cooling/heating with one unit
Long term, it may be more cost effective to get an A2A ...
By Rob of York , 1 day ago
-
RE: Renewables & Heat Pumps in the News
Posted by: @editor I think we should make that approa...
By Rob of York , 2 days ago
-
RE: Does anyone have experience of a smart water meter?
My neighbour received an email from Anglian Water sayin...
By AndrewJ , 2 days ago
-
RE: Jokes and fun posts about heat pumps and renewables
Well the military is well known for going green, isn't ...
By Majordennisbloodnok , 2 days ago
-
RE: Why are ASHP installs so expensive?
I've ripped out over 11kw of storage and panel heaters ...
By Singlespeed , 2 days ago
SPONSORS
