Last seen: May 18, 2025
My installer used the Freedom heat pump spreadsheet, which until recently was widely available and widely used. It is highly MCS focused (for grant ap...
@matwin - a good summary, though in fairness I should add there are also a few friendly dolphins out there as well. The problem, as many have discover...
It's there for historical reasons. In the early days after I had my heat pump installed I suspected it may be under-powered because a 14kW Midea heat ...
@matwin - one of the more confusing until you have got your head round it yet important things is the distinction between power and energy. For whatev...
@iantelescope - I do appreciate I am becoming something of a harridan on your shoulder, but once again these graphs are impossible to interpret as pos...
Latest Posts
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RE: Say hello and introduce yourself
mat It's not really that bad if you just take it meth...
By JamesPa , 2 hours ago
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RE: Jokes and fun posts about heat pumps and renewables
@editor Oh come on…. it’ll only take him 10 or 15 minut...
By Toodles , 6 hours ago
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RE: Vaillant & OVO partner up to offer Heat Pump Plus
@westkent My present Cosy Tariff is as follows: NB....
By Toodles , 21 hours ago
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By the way, I also think our industry need to get on bo...
By ASHP-BOBBA , 1 day ago
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RE: Planning Update: 1 Metre Boundary Rule for Heat Pumps Has Been Scrapped
Finally happen then 🙂 I was waiting for this for a lon...
By ASHP-BOBBA , 1 day ago
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RE: Ripped Off: How UK Homeowners Are Paying Gas Prices for Wind Energy
That's a curious conclusion with which I am struggling,...
By JamesPa , 2 days ago
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RE: Rate the quality of your heat pump design and installation
Cool sounds good
By Johnmo , 2 days ago
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RE: Grant Aerona3 - Home Assistant control via Modbus
That's interesting, @grantmethestrength. I'm a little s...
By Majordennisbloodnok , 2 days ago
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@allyfish That's impressive. We are on a similar journe...
By ChandyKris , 2 days ago
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RE: Enabling WiFi: Samsung ASHP on Smart Things App
Hi, good to hear. To be honest, I've given up with the ...
By Profzarkov , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
I feel like a record is on it's way this month. Scotlan...
By Andris , 3 days ago
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RE: Discharging battery to grid whilst charging EV
@majordennisbloodnok Well, I tried it and nothing burne...
By AndrewJ , 3 days ago
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RE: Using AI to optimise your system
@marvinator80 Two of the best resources on Youtube that...
By Grantmethestrength , 3 days ago
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RE: Renewables & Heat Pumps in the News
@johnmo Ours is powered from solar energy (with grid ba...
By Toodles , 4 days ago
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RE: Heat Pump Manufacturers Recommending Buffer Tanks
I'm curious who you think are the reluctant ears. Cert...
By JamesPa , 5 days ago
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RE: Commencing on an ASHP Installation Process
If that is the case then I would add to my earlier post...
By JamesPa , 5 days ago
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RE: Battery sizing - How low can you go!
The second 6.5 kWh Growatt battery was installed today....
By ChandyKris , 6 days ago
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RE: IVT Greenline high pressure switch and electrical cassette errors
Your system seems to be more modern than mine, mine was...
By abbote , 6 days ago
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RE: Advice for ground source heat pump in new build with PV and batteries
Braver person than me. No way I would go down that rout...
By Johnmo , 7 days ago
