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: Sep 19, 2024
Welcome to the forum. I'm not certain on the best way to add monitoring, there may be others on the forum who can help. Please provide details of ...
@iancalderbank Thanks for the info Ian. So has the system not been piped up as we would assume, and the information from the Samsung flowmeter is ...
I was the one who said 'not recommended', which may have been a bad choice of words. I was trying to use words that would not cause utter panic, befor...
It is difficult to provide definitive suggestions, since I cannot watch your system operate and see how it responds under different operating conditio...
@iancalderbank I forgot about your final requirement. Slowly ramping up the LWT for DHW production is indeed a good idea. The only suggestion th...
@iancalderbank You are indeed correct, calculating the required LWT from the OAT reading is a simple mathematical formula. I would suggest that you ...
@riponowl I would be more inclined to believe the MMSP flowmeter rather than the Samsung one. Also check that the direction of flow is correct, th...
Also try the same test with the controller in fixed LWT mode.
Well done Ian. If you can actually write to the Target LWT register, and it retains the setting, then this would probably be easier than modifying t...
@riponowl Please provide details of the MMSP installed along with close-up photo's if possible.
How many water pumps do you have and where are they located? Close-up photo's may help.
Good point Ian.
SPONSORS
Degrees of Separation
Latest Posts
-
RE: Switch suitable to change between two inverter CT's
It depends An unloaded current transformer can output...
By bobflux , 7 hours ago
-
RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@batpred They offered both, I went with Pro. As an amat...
By baroquebank , 18 hours ago
-
RE: To re-pipe or not to re-pipe? Moving from oil boiler to air source heat pump.
@penval, really useful update. After all the discussion...
By Mars , 2 days ago
-
RE: Who's your electricity provider and what's your tariff?
@papahuhu I prefer to look at it simplistically. We d...
By Old_Scientist , 2 days ago
-
RE: How Accurate Is My DIY Heat Loss Calculation?
D'oh - of course. I shouldn't post before my brain is f...
By Old_Scientist , 3 days ago
-
RE: Questions about A2A for heating as well as cooling
@rob-of-york I would concur with the underfloor insulat...
By Toodles , 3 days ago
-
RE: New Vaillant Arotherm controls link to existing thermostats ; wired vs wireless
Nothing attached! I have rads but UFH makes the case ...
By JamesPa , 3 days ago
-
RE: Cooling with air to water heat pumps
Passive cooling should always be the first call. Keep ...
By JamesPa , 3 days ago
-
RE: Do I add Air Con or MVHR to existing A2W ASHP?
@rob-of-york Thank you, I’m thinking along these same l...
By Toodles , 3 days ago
-
@Mars Good questions! The downstairs unit did the maj...
By Rob of York , 3 days ago
-
RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@dave, I think @jamespa has probably identified the mos...
By Mars , 4 days ago
-
RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
By JamesPa , 5 days ago
-
RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 5 days ago
-
@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 6 days ago
SPONSORS
