Last seen: Nov 8, 2025
I cant agree more. You need a heat pump that is right sized (unless you have a thick screed and plan to batch heat to exploit ToU tarrifs to the ...
Dont worry about this. Long story and discussion but dont worry about it. Understood however you may find it difficult to persuade anyone to do it ...
@eliuccio I was wondering how things are going with the quotes. Following the rather esoteric discussion about water pump modulation I thought it ...
Can I just say that this is what I think too, but I was waiting for @gary to answer the questions before being certain about the conclusion. Heat p...
Thanks for the additional information. As I say 2 hours to get up to temperature after a long shut off is not totally surprising (albeit that t...
Looking at the plot it looks like the compressor frequency (yellow line) is zero from about 0L00 to 19:00. Am I misreading? 2 Hours to get up to te...
Latest Posts
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RE: Grant 13kW Aerona3 - issues getting zones to temp
@jamespa i think the challenge is in the house, its ...
By Crimson , 19 minutes ago
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@jamespa Thanks again for your reassurance. Rob
By Ubert767 , 2 hours ago
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RE: Oil Boiler & Heat Pump Hybrid System
Thanks for the suggestion, but farmhouse is grade 2 lis...
By paultheheating , 4 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
I am doing almost the same as you and also noticed that...
By Mosibi , 6 hours ago
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RE: My DIY Heat Pump installation
This is very kind. However software is not really my ...
By Polar bear , 9 hours ago
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RE: Request for feedback on where we're at with our quest to get an ASHP or ideas.
thanks, heatpunk looks great, being able to do the calc...
By giryan , 21 hours ago
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RE: Is Your House Warmer Upstairs Than Downstairs?
Why arent you expecting them to make much difference. ...
By JamesPa , 21 hours ago
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@toodles sounds good. I started with cosy but then plug...
By Eliuccio , 22 hours ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
It has been just over a year since we changed over to a...
By npru , 24 hours ago
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RE: Finding a Thermostatic Shower Valve That Works with Heat Pump Systems
@morgan I should just have written ‘Mea Culpa’ shouldn’...
By Toodles , 1 day ago
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RE: Are We Sleepwalking Into Another Race to the Bottom?
'We learn from history that we do not learn from histor...
By Lawrence Leask FInstR , 1 day ago
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Mitsubishi Ecodan FTC7 Legionella date set
I can set the number of days between Legionella cycles ...
By DRB01 , 1 day ago
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RE: When to use Octopus Intelligent Go tariff with my heat pump and battery
@treewizard Yes, I like the extra facilities that NetZe...
By Toodles , 1 day ago
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RE: Help me keep the faith with my air source heat pump installation
@adamk downstairs rads are less prone to airlocks, you ...
By AgentGeorge , 1 day ago
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RE: My Octopus Cosy 6 Heat Pump Journey: From Quote to Completion
@editor thanks for highlighting my name. Yes I did get ...
By Chansug , 2 days ago
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RE: balancing radiators with a mixture of different size pipework and a few undersize rads.
@editor Thanks for your input Mars. No I think the comm...
By baxtDave , 2 days ago
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RE: Rate the quality of your heat pump design and installation
We’re looking to expand our list of recommended list of...
By Mars , 2 days ago
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RE: RDSAP10 effect on existing heat pump EPC rating?
@transparent Along with the right workers, they can’t b...
By Toodles , 2 days ago
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RE: Midea ASHP – how to set weather compensation
I have just looked at my heat pump 'long interval' (27 ...
By cathodeRay , 2 days ago
