Air Source Heat Pumps (ASHPs)
Is it KISS or constant – weather compensation vs. set flow temperature?
First post and replies | Last post by JamesPa, 4 months ago
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By cliffhang... 5 months ago
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By cliffhang... 4 months ago
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By JamesPa 4 months ago
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Replacing Worcester oil boiler with an ASHP (1 viewing)
First post and replies | Last post by Cliff-Arnold, 4 months ago
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By JulianC 4 years ago
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The annual update. so the April 24 to 25 numbers: we used 4316 kWh. SCOP was 3.91 SCOP since star...By JulianC 4 months ago
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By Cliff-Arn... 4 months ago
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Newbie: utterly confused with my Mitsubishi Zubadan air source heat pump running on 55C set flow temperature (1 viewing)
First post and replies | Last post by davidnolan22, 4 months ago
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By Sandman16... 5 months ago
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By Sandman16... 4 months ago
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@sandman1600 you need to measure whats going on really before you make loads of changes. If you c...By davidnola... 4 months ago
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Ecodan 11.2kw Wireless thermostat drop outs
First post and replies | Last post by RobS, 4 months ago
Vaillant water pressure gauge vs Analogue gauge
First post and replies | Last post by jeegnesh, 4 months ago
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By jeegnesh 5 months ago
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By AdamK 4 months ago
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@adamk not sure I want to mess with the lockshields I assume that would mess with the balancing. ...By jeegnesh 4 months ago
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How many compressor starts per year
First post and replies | Last post by MikeF, 4 months ago
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By MikeF 4 months ago
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By GC61 4 months ago
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By MikeF 4 months ago
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Ecodan software update. Real or scam?
First post and replies | Last post by SKD, 4 months ago
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By Morgan 1 year ago
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By Mars 1 year ago
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By SKD 4 months ago
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Are Homeowners Being Silenced Over Faulty Heat Pumps?
First post and replies | Last post by JamesPa, 4 months ago
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By Mars 4 months ago
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By Elton 4 months ago
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By JamesPa 4 months ago
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Grant Aerona fine tuning advice needed
First post and replies | Last post by Stopbar, 4 months ago
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By Stopbar 5 months ago
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By Grantmeth... 4 months ago
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By Stopbar 4 months ago
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Hitachi Yutaki SCombi Heat Pump - Owners
First post and replies | Last post by trebor12345, 4 months ago
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By trebor123... 4 months ago
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By Mars 4 months ago
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By trebor123... 4 months ago
Do I just go with the lowest quote for my heat pump?
First post and replies | Last post by Jancold, 4 months ago
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By Jancold 1 year ago
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By Jancold 4 months ago
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By Jancold 4 months ago
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Samsung Joule Wriggling Out Of Their Warranty
First post and replies | Last post by Mars, 4 months ago
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By RickK54 3 years ago
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By RickK54 2 years ago
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By Mars 4 months ago
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Mitsubishi Ecodan System Pressure Changes - An Issue or Expected ?
First post and replies | Last post by ASHP-BOBBA, 4 months ago
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By AlsoCold1... 4 months ago
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By AlsoCold1... 4 months ago
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By ASHP-BOBB... 4 months ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
Agree. To me it misses the obvious fit namely 'se...
By JamesPa , 2 hours ago
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RE: Renewables & Heat Pumps in the News
this document extensively describes (in a non-blame, ne...
By Judith , 2 hours ago
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RE: Planning Permission May 2025
In England that is no longer the case although you have...
By JamesPa , 14 hours ago
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RE: ASHP heat output monitoring
As you know, you need the flow rate to do that, and I t...
By cathodeRay , 17 hours ago
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RE: Ecodan - Legionella Operation Time and Target Temperature
Once the white plastic cap is removed, my immersion loo...
By Old_Scientist , 23 hours ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
By DavidAlgarve , 24 hours ago
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RE: Why do we need pressurised systems?
A good question @toodles. My old open thermal store and...
By AllyFish , 1 day ago
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
By Transparent , 2 days ago
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@ecobaker May I ask a question of you please. I too hav...
By Papahuhu , 2 days ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
@terry1812 Oh Good! Pleased to help if I can! Regards, ...
By Toodles , 2 days ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 2 days ago
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RE: Have Consumers Been Lied to About the Efficiency of Heat Pumps Made in China?
@pavel, this isn't about discrediting Chinese products....
By Mars , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We had an excellent four months (11/3 to 15/7) generati...
By JulianC , 5 days ago
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RE: Is this just haze or something more?
I think the present somewhat cooler hazy days show the ...
By Judith , 5 days ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
All noted and accepted and as I say I am sorry that you...
By JamesPa , 5 days ago
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I think it is very much me that is sitting outside the ...
By Grantmethestrength , 5 days ago
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RE: Who's your electricity provider and what's your tariff?
Aggregators have been recognised for many years, and it...
By Transparent , 6 days ago
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RE: Help me keep the faith with my air source heat pump installation
Great news I edited my previous post (probably af...
By JamesPa , 6 days ago