Last seen: Feb 23, 2026
thanks, heatpunk looks great, being able to do the calculations and see how the numbers appear will be really useful. I've started mapping things al...
Thanks both, yeah, I was thinking they sounded like big heat pumps. I do struggle with what all of the different similar sounding numbers mean though,...
@jamespa changing the walls is not on the cards for now.While it's not a listed property it's a characterfull brick which stands out in our street, an...
@bontwoody It's assuming that the loft insulation is done as that's something we're definitely doing, listed as 2023 building regs/0.13 U value. The g...
After seeing that our boiler was on it's way out I started investigating heat pumps ways to upgrade the heating setup in our 5 bed 1910s detached hous...
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Latest Posts
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RE: Underfloor Heating Installation Issues with Heat Pump
I'm going to install Thermacome ACOSI+ radiant ceiling....
By bobflux , 39 minutes ago
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Issue with a Grant Air Source Heat Pump & Tado Smart Thermostat
Hi all I'm having some trouble with a Grant ASHP and ...
By Renewables345 , 2 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
Now seems a good time to summarise the costs and effici...
By benson , 2 hours ago
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RE: Heat Pump vs New Gas Boiler for Inherited House - Worth the Extra Cost?
*** I now see @jamespa has already posted but will stil...
By cathodeRay , 3 hours ago
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RE: Tell us about your Solar (PV) setup
@mk4 Charge to 100%, discharge down to 10%.
By bobflux , 3 hours ago
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RE: Daikin Altherma 3 LT compressor longevity question
This mess is intriguing: I wonder if this represent...
By bobflux , 4 hours ago
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RE: Connecting Growatt SPH5000 over wired ethernet rather than wireless
The simplest wired option is usually the Growatt Ethern...
By Jonatan , 9 hours ago
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RE: Peak Energy Products V therm 16kW unit heat pump not reaching flow temperature
ASHPs do have a minimum compressor speed. The minimum h...
By bobflux , 16 hours ago
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RE: Electricity price predictions
@jamespa And it seems some of the nasty public cloud...
By Batpred , 16 hours ago
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RE: Jokes and fun posts about heat pumps and renewables
Technology is rapidly advancing. BBC News reported th...
By Transparent , 19 hours ago
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What matters for flow and pressure drop is internal dia...
By bobflux , 20 hours ago
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RE: Do Fridges and Freezers have COP ratings?
@editor Thank you all for your replies and submitted in...
By Toodles , 22 hours ago
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I know and yes. The secondary deltaT wont necessaril...
By JamesPa , 1 day ago
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RE: Designing heating system with air to water heat pump in France, near Lyon
Just love the way you put it! 🤣
By Batpred , 2 days ago
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RE: Safety update; RCBOs supplying inverters or storage batteries
Thank you for sharing. So it seems that your Schneid...
By Batpred , 2 days ago
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RE: Forum updates, announcements & issues
@upnorthandpersonal thanks for the thoughtful, consider...
By Mars , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@mk4 All 21 panels have their own Enphase IQ7a microinv...
By Toodles , 2 days ago
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RE: Setback savings - fact or fiction?
Great, so you have proven that MELCloud is consistently...
By RobS , 3 days ago
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RE: Mitsu PUHZ120Y 'Outdoor Temp 'error?
Thanks David & James It almos...
By DavidAlgarve , 3 days ago
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RE: Surge protection devices SPDs
@trebor12345 - your original Topic about the right type...
By Transparent , 3 days ago
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RE: Help needed with Samsung AE120RXYDEG
@tomf I’ve been sent this from a service engineer at Sa...
By Mars , 3 days ago
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RE: Buying large amp bidirectional RCD and RCBO
Yes... I went through this particular headache and ende...
By bobflux , 4 days ago
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O-oh! Let's take this as an opportunity to 'pass the ...
By Transparent , 4 days ago


