Last seen: Nov 3, 2025
@cathoderay in fairness to freedom, they are B2B not B2C. They assume (I think correctly) that most installers don't actually understand what they are...
@cathoderay Its not quite linear from my own data collection - but pretty close. In essence what @kev-m noted is that you can adjust the weather compe...
@enc the others will help you here. I've not got an Ecodan. However I can guarantee you that you can save money. Your rads are way too warm for your t...
To answer, as above, no hot water goes to a cylinder. Somewhere in your house there is a tank, maybe in the loft? That water is just for domestic use ...
@korwraith a new BMS is on the way. It'll be about a week. I think they exhausted the potential issues and came to the conclusion it's a BMS problem
@cathoderay heating will always be highest in the coldest weather. We had a few days last year of very high use. Below is the worst day when it averag...
@cathoderay I assume the LLH removal means more heat is making it through to the house, rather than being diverted back to the return. It means I've b...
@cathoderay my own installer was a plumber. He had zero confidence to make any changes. I had to get someone else in, recommended by freedom actually
@cathoderay it might be in the manual (or was) but they've told me it doesn't void the warranty as long as the system can work without. They add the L...
@cathoderay I've spoken to their technical support a few times. They've told me they don't need a LLH it's installed to reduce system errors at the ex...
House is still feeling very hot. I've lowered the flow to 47° at -2 and 31° at 17. That's down from 52°/37° previously. I'll try to experiment over...
My latest energy bill for Oct-Nov was just £134 (then take off the government money). So far, so good for this year. I'm about £1000 in credit at the ...
Latest Posts
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RE: Replacing my 18 month old Hitachi Yutaki ASHP
Yes its on at 80%.
By trebor12345 , 23 minutes ago
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RE: British Gas vs Octopus Energy vs Heat Geek vs EDF vs Aira
@stevettweed, welcome to the forums. Those quotes are a...
By Mars , 25 minutes ago
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This is what I answered, I really have no hope: "......
By Batpred , 3 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@andrewj oh yes they offer Daikin 8kW, they tried to fo...
By AgentGeorge , 4 hours ago
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RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
@majordennisbloodnok Good point! Just in case anyone re...
By Batpred , 4 hours ago
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RE: Hitachi Yutaki SCombi Heat Pump - Owners
@sim0n0 It would be very useful if you could tell us...
By trebor12345 , 5 hours ago
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RE: Electricity price predictions
Good to know @transparent What do you think reform w...
By Jeff , 5 hours ago
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RE: Benefits of an extra horizontal loop for GSHP
A correct sized collector is all you need. Saying this,...
By greenlight , 7 hours ago
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RE: Grant Aerona Short Cycling
@mikefl, thanks for sharing your operating data, very i...
By Steam Powered , 7 hours ago
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@f1p, sorted, on a android phone Just swaped from ...
By @sand , 11 hours 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 , 12 hours ago
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RE: Trying to understand my Nibe F1245
First of all you have one of the best geothermal heat p...
By greenlight , 13 hours 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 , 23 hours ago
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Thanks for your response. I have UFH downstairs and ...
By GeorgeA , 1 day ago
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RE: Home energy storage & battery register
2 days uninterruptible power supply (at the moment) wit...
By Batpred , 1 day ago
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We have a Vaillant aerotherm with sensocomfort. We have...
By Newbie , 1 day ago
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@trebor12345 Yes, expect defrost cycles to initiate at ...
By IaAck , 1 day ago
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I would probably have them in white as that would match...
By Grantmethestrength , 1 day ago
