Last seen: Oct 23, 2025
@mikefl could you post the link for this please. I don't realise this could be monitored.
@Transparent do you have any calculations to what the roof load can take. Some of those larger capacity panels come in a bit weightier?
@david999/p> I know these calculators have been posted previously but I was surprised for my post code the difference between east and west azimuth....
@david999 they wanted to charge me for the 3p metre but subcontract to Siemens I believe. When Siemens contacted me to install I rearranged a date dir...
@transparent bloody hell you sound like Macgyver 😁 Seriously though this kind of stuff and what you've achieved sounds amazing. I've alwa...
@david999 I almost signed up for an electricians course to help towards retirement and doing my own and family projects, maybe the occasional checks b...
@transparent my intention would be to go off grid, ready for when or if I ever retire🤔 However this would have to work around my current ( n...
Considering I've had 3 different electricians (2 commercial) over time working on my system I'm amazed these issues are never mentioned or spoken abou...
@derek-m again forgive my schoolboy physics but I assumed the sine wave algorithms meant 3 phase was more stable? Are the implications that it's a sta...
@transparent This was the assessment from NP. The 3p cabling from the metre to the DB is circa 10 meters, then from the DB in the garage to 2 furth...
@transparent Love these discussions and love learning new things btw I've not seen my local substation data but I guess it would make an interesti...
@derek-m the heat pump journey (20kw) to replace an aged oil tank and ev has brought me thus far, both high electrical usage that we were being encou...
Latest Posts
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RE: Replacing my 18 month old Hitachi Yutaki ASHP
@jamespa I have annotated the image to show what was...
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RE: Electricity price predictions
@transparent The Totnes Society seems to operative l...
By Batpred , 38 minutes ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@hcas Henri, you must acknowledge that when I first mad...
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RE: Grant Aerona circulation/system pump staying on
My AERONA 3 circulation pump runs constantly whatever t...
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RE: Configuring third party dongle for Ecodan local control
Thanks, @sheriff-fatman. Happy for you to search any po...
By Majordennisbloodnok , 4 hours ago
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Thanks, @cathoderay. I was aware of some changes to ...
By Majordennisbloodnok , 4 hours ago
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RE: British Gas vs Octopus Energy vs Heat Geek vs EDF vs Aira vs OVO vs EON.Next vs Boxt
It's buried within what has become my ongoing post-inst...
By Sheriff Fatman , 9 hours ago
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RE: Trying to understand my Nibe F1245
@greenlight Many thanks for the information, it's set m...
By Chris12 , 13 hours ago
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This is what I answered, I really have no hope: "......
By Batpred , 1 day ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
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RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
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RE: Hitachi Yutaki SCombi Heat Pump - Owners
@sim0n0 It would be very useful if you could tell us...
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RE: Benefits of an extra horizontal loop for GSHP
A correct sized collector is all you need. Saying this,...
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RE: Grant Aerona Short Cycling
@mikefl, thanks for sharing your operating data, very i...
By Steam Powered , 1 day ago
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RE: Here is my heat pump installation with questionable COP in Italy
@jamespa Sorry for the late reply, I apologize for the ...
By materox345 , 2 days ago
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
@editor Yes BUT that was 3 years ago installed in Janua...
By rob heatpump bob , 2 days ago
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Thanks for your response. I have UFH downstairs and ...
By GeorgeA , 2 days ago
