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: Dec 10, 2025
That appears to be the maximum LWT. I’m away from home, so can’t send you a screenshot of the user manual, but the maximum setting on the desired DHW ...
The maximum DHW temperature on the 12 kW Gen 6 Samsung is 55C. The Gen 7 may be higher.
I believe that the Samsung compressor stops when LWT rises approximately 1degC above target LWT and restarts when LWT falls 2degC below target LWT. ...
Heat loss estimates can vary considerably, depending on who is doing them. Have a look at this for a variety of methods including using your gas usage...
@old_scientist I am on FIT and get 9p/kWh generated. The main financial benefit from my solar panels is from not using the grid, especially at expensi...
@old_scientist Thanks - I have never seen that done before.
Is your volumiser a 2 pipe tank and is it really located in the circuit to the DHW cylinder as well as the circuit to the emitters? A lot of Samsung i...
The minimum set point for legionella on the Samsung is 40C, so this would not work. However, I don't follow your logic in looking for an alternative t...
I have an oversized 12kW Samsung and similar solar PV. I switched from Cosy to Agile in early October 2023 and have monitored the difference in costs ...
I would disable the legionella sterilisation (FSV 3041) and there shouldn't be any error messages then. I don't have any.
This was not my experience. It operated purely as an on off thermostat. I believe that with additional wiring, it does have additional functionality, ...
Hi, the immersion was disconnected from Samsung and the iBoost directly connected to the immersion instead. Therefore there is no connection between t...
- 27 Forums
- 2,748 Topics
- 64.7 K Posts
- 1,728 Online
- 7,155 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Volumisers in Heat Pump Systems: Does Placement Matter?
Volumisers are normally plumbed so that they are in the...
By JamesPa , 3 hours ago
-
@toodles possibly. The £9k labour charge for 4-5 days w...
By AndrewJ , 8 hours ago
-
RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
By JamesPa , 12 hours ago
-
RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 1 day ago
-
RE: Who's your electricity provider and what's your tariff?
@chandykris Swings and Roundabouts, you win some…. ...
By Toodles , 1 day ago
-
@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 1 day ago
-
RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@majordennisbloodnok @tomtheheatingengineer For my ...
By JamesPa , 1 day ago
-
RE: Do I add Air Con or MVHR to existing A2W ASHP?
There is scope for product development here. I for one...
By JamesPa , 1 day ago
-
RE: Is the "divide by 2900" rule still valid?
Really flow rate is a pipework limitation not a water p...
By JamesPa , 2 days ago
-
RE: The good, the bad and the not that great – my heat pump installation
@burtis, I’ve followed this thread pretty much from the...
By Mars , 5 days ago
-
RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
First time poster here but I can share my experience as...
By SCH , 5 days ago
-
RE: Is it the house or the equipment?
...which, I've found out, is pretty much impossible to ...
By Majordennisbloodnok , 5 days ago



