Last seen: Dec 10, 2025
This is incorrect. This setting allows you to use the thermostat in the wired controller and set up room temperature mode. The water law settings stil...
@allyfish What is the rationale for your requirement to fit anti-freeze valves on both supply and return pipes? This is contrary to what @heacol recom...
@heacol Thanks Brendon, that is very helpful.
The Freedom HP calculator allows you to put different desired room temperatures in different rooms. If you change from 21C to what you would run your ...
you can schedule your hot water to be heated by the heat pump and also schedule your legionnaires cycle. If you schedule the heat pump to heat your wa...
We have a 12kW Gen 6 Samsung ASHP in an old stone cottage with a heat loss calculated at 9.8kW at -3.7, which I found to be similar using one of the h...
I would not recommend you go with Greener Living. They do a lot of installs and are keen to get new business, but they are harder to chase up once you...
And it is like compound interest, not just additive.
@editor Here is a graph of temperatures taken from my 4 pipe buffer tank ( before it was removed). You can see that Delta T between Buffer in (LWT) a...
@swanny The accepted way to run a heat pump is to have it on 24/7 which means the water pumps will be on 24/7 (low and slow mode). The weather compens...
@swanny I tried FSV 2091 setting 'Use (Signal only ON/OFF)' to see if it would stop it cycling when mild outside and LWT was low. It did prevent it cy...
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RE: Ecodan Pump Issues… Circulation pump turns off when heat pump compressor turns off
Interesting. A higher DT of course means a higher flow...
By JamesPa , 4 minutes ago
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RE: Reliable, easy to use home battery options
Great topic… I was actually going to ask something simi...
By Mars , 4 minutes ago
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RE: Advice for a novice on Mitsubishi Ecodan 6kW
In the Home Assistant firmware the data points...
By F1p , 10 hours ago
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RE: GSHP WOES! Midland based engineer recommendations?
@johnbroome if it is not the pressure in the expansion ...
By ASHP-BOBBA , 11 hours ago
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
In recent cold weather th...
By JamesPa , 11 hours ago
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So I hear the export MPAN that UKPN assigned should be ...
By Batpred , 14 hours ago
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RE: Recommended home battery inverters + regulatory matters - help requested
From what I read, the Solis has a very long list of err...
By Batpred , 14 hours ago
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RE: Ideal HP290 14kW ASHP - how to optimise
Roughly this should cost you £250-£300 per peak month a...
By ASHP-BOBBA , 15 hours ago
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how to use my battery storage for home without it feeding back into the grid?
I have a newly installed system comprising Midea ASHP, ...
By Countryman Helmsley , 16 hours ago
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RE: New Daikin 11kW Altherma 3M install - is it working as it should?
@toodles Thank you for your input. As the days have got...
By Synthbuilder , 18 hours ago
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RE: Fan unit Making terrible noise HELP!!
@gutoffowc Oh no, sorry to hear that, are you in the Ke...
By ASHP-BOBBA , 20 hours ago
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RE: Sunsynk Whole House Backup Issue
@sheriff-fatman - could you please re-post that in the ...
By Transparent , 21 hours ago
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RE: Running my new Nibe ASHP efficiently
I didn't. I spent a while manually messing around with ...
By jamieheatpumpnew , 23 hours ago
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RE: I’m glad the cold spell is over!
I comparison with the 65kWh used above yesterday was on...
By Judith , 23 hours ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
I should think so, I thought that pretty much universal...
By JamesPa , 24 hours ago
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RE: Setback savings - fact or fiction?
I'm also inclined to look into how a defrost is actuall...
By cathodeRay , 24 hours ago
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MLCP (Multi-Layer Composite Pipe) for ASHP
@editor nope. The info you reported was sufficient for ...
By iotum , 1 day ago
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RE: Experience - New Build / Complete New Heating System
@vincro I would be surprised if it is much above 5 to 6...
By ASHP-BOBBA , 1 day ago
