Air Source Heat Pumps (ASHPs)
Vaillant ASHP Weather Compensation with Octopus Cosy
First post and replies | Last post by Judith, 5 months ago
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By TheHolyHe... 5 months ago
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By JamesPa 5 months ago
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By TheHolyHe... 5 months ago
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Ecodan help - flow temperature spikes when operating in weather compensation mode
First post and replies | Last post by Gary, 5 months ago
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Hi there. Currently I have my heat pump set to WC mode. Fairly low temps (under 30 degrees) becau...By Eleusis 5 months ago
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By JamesPa 5 months ago
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By Gary 5 months ago
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Thermostat setting...still learning
First post and replies | Last post by JamesPa, 5 months ago
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By Profzarko... 5 months ago
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By Profzarko... 5 months ago
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By JamesPa 5 months ago
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By Westkent 5 months ago
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By Gary 5 months ago
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By JamesPa 5 months ago
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By Lokisam 5 months ago
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By Lokisam 5 months ago
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By IRMartini 5 months ago
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Balancing a low loss header/buffer tank on a Grant Aerona 2 13kw r32 system
First post and replies | Last post by Uk_pete_2000, 5 months ago
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By Uk_pete_2... 5 months ago
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By JamesPa 5 months ago
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By Uk_pete_2... 5 months ago
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Midea ASHP – how to set weather compensation
First post and replies | Last post by Tasos, 5 months ago
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By Curlykati... 2 years ago
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By JamesPa 5 months ago
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By Tasos 5 months ago
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Daikin Altherma noisy heat pump - help and advice needed
First post and replies | Last post by AndyRisk, 5 months ago
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By Clairelp 1 year ago
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By Clairelp 1 year ago
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By AndyRisk 5 months ago
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Power cuts, batteries and heat pumps
First post and replies | Last post by Broadsman, 5 months ago
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By Broadsman 5 months ago
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By Transpare... 5 months ago
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By Broadsman 5 months ago
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By Mimhtq 2 years ago
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By Broadsman 5 months ago
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@broadsman Which explains why its greyed out as I'm using and external thermostat, I assume if I ...By IRMartini 5 months ago
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By Mars 6 months ago
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By Starkers 5 months ago
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By Lucia 5 months ago
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Routing primary pipework up exterior of building
First post and replies | Last post by Lucia, 5 months ago
Noisy Wilo Circulation Pump on Joule Preplumbed Cylinder
First post and replies | Last post by Toodles, 5 months ago
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Latest Posts
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RE: Renewables & Heat Pumps in the News
@lucia is this regular update available on line still? ...
By Judith , 28 minutes ago
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@editor I had my second ‘Annual Service’ carried out by...
By Toodles , 41 minutes ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?
@grahaml I cannot agree that it is a small percentage o...
By benson , 13 hours ago
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RE: Warm weather and heat pumps.
You’re welcome @lucia - thanks for watching. I’ve alway...
By Mars , 14 hours ago
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RE: Commencing on an ASHP Installation Process
In that case treating it as a separate space seems emin...
By JamesPa , 20 hours ago
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For me, the Questions are here: 1) Does a Volumiser t...
By iantelescope , 1 day ago
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RE: Yes, the "zoning with ASHP" topic again...
This aspect of control is a bit variable from manufactu...
By JamesPa , 1 day ago
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RE: Samsung Gen6 16kW tribulations
@emceed, can you please give us an update on your syste...
By Mars , 2 days ago
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RE: ASHP Ecodan L9 error - No Heating but Hot Water
@phoenix15 Sorry to hear that, we are all the way down ...
By ASHP-BOBBA , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@editor Well last MAY i know was not the greatest for s...
By Andris , 3 days ago
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What's the problem you are trying to solve. The answer...
By JamesPa , 4 days ago
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Good luck. For what it is worth my system was very def...
By JamesPa , 4 days ago
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RE: Massive Electricity Cost for Running My Air Source Heat Pump
I agree @mark-h The Building Regs are now very readable...
By Transparent , 5 days ago
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RE: Help me understand my Mitsubishi Ecodan system
@carpenterstation When changing settings in the ser...
By RobS , 5 days ago
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RE: Ecodan Legionella cycle - immersion heater problem
Thanks for letting us know @clockworks I admire your ...
By Transparent , 6 days ago
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RE: Revised version of MCS-020 (noise standards for heat pumps)
As you say this is no change, which I personally think ...
By JamesPa , 6 days ago
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RE: What happens when the outside temperature exceeds the upper WC point?
@editor not via the WC curve but as @old_scientist ment...
By bontwoody , 6 days ago
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RE: MHHS and Heat Pump compatibility
@toodles to be clear I don't know if there will be a re...
By Scalextrix , 7 days ago
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I did not know this concept, although others might. I...
By Morgan , 7 days ago