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Last seen: Mar 20, 2025
Thanks again, Derek, this has been so useful! Truth be told I can't recall now what the exact position we were in when the eddi blew up. Certainly...
Thank you Derek and Gary: this has been so interesting and informative! If only my supplier could have left some simple instructions. The heat pump...
@derekdeleon OK right now the water temp is 53.5 and I can't set the desired temp above 60C, so I have reduced it to 45C and will test it out in the m...
This doesn't explain, though, why the temp was down to 44C at bath time yesterday - and the bath was genuinely too cold to stay in. Also, I don't kn...
@derekdeleon Hi Derek and thanks for your reply. I checked the system as advised: no schedules are set. At bath time this evening the system was s...
@gary Thank you, Gary. Is there any way from the Samsung controls that I can verify how the heat pump is heating the hot water?
Sorry for a very basic question, but how does that differ from what the heat pump is doing? Is the heat pump not also powering the immersion heater i...
Hi. Thanks for your reply. I don't think I have the DHW on timed, but I wouldn't know how to do that, or to check it. The DHW certainly does somet...
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Degrees of Separation
Latest Posts
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RE: How Accurate Is My DIY Heat Loss Calculation?
@editor Thanks Mars, I have been enjoying playing with ...
By kilgorexv , 2 hours ago
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New Vaillant Arotherm controls link to existing thermostats ; wired vs wireless
I am feeling baffled and worried:We are having a an Aro...
By GutoFfowc , 4 hours ago
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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 , 7 hours ago
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@Mars Good questions! The downstairs unit did the maj...
By Rob of York , 7 hours ago
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RE: Questions about A2A for heating as well as cooling
@donciccio I would suggest that you take a "fabric-fi...
By Rob of York , 8 hours ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@dave, I think @jamespa has probably identified the mos...
By Mars , 1 day ago
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RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
By JamesPa , 2 days ago
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RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Swings and Roundabouts, you win some…. ...
By Toodles , 2 days ago
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@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 3 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@majordennisbloodnok @tomtheheatingengineer For my ...
By JamesPa , 3 days ago
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RE: Is the "divide by 2900" rule still valid?
Really flow rate is a pipework limitation not a water p...
By JamesPa , 3 days ago
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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 , 6 days ago
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