Last seen: Jun 28, 2023
Hope you're all enjoying the lack of heating in this weather. The forum is dead until October and then we'll get the "why is my bill bigger" crowd. ...
an ASHP cannot create energy - all it can do is extract it from the air supplied using power. When someone says an ASHP is 300% efficient, it isn't re...
Honestly since I set them up I've not touched them at all - the only times I've turned them off was when I was messing around with the inverter and ne...
@derek-m 1000tph isn't that great a volume to be honest. I've worked at mines with production rates of 250,000 tonnes a day of hard rock. Soft rock mi...
@derek-m coal isn't really my thing. However, been to plenty of mines. Two loading methods, continuous mining which is done via conveyors. The mining ...
As someone who works in the mining industry this analogy appalled me lol. Trucks don't load hoppers. It's drawn directly from a surge pile
Just as personal update. So far this month my total power bought for everything is 13kw off peak - so just over £1 so far. Not too shabby for all my h...
Can confirm, they (Freedom) said I could take out the LLH with no impact as long as it was done by someone they work with. No negative impacts at a...
I am locked in on Go at 7.5p/kw off peak and 39p/kw peak - its insane the price arbitrage. Below is the bill I just got from Octopus for 21st of Feb t...
@cathoderay it would seem it is as we expected. Rounding downwards makes the COP look much worse than it actually is and power use look higher. In ess...
@transparent I've been recommended this setup for my existing hybrid inverters by someone in a group I am a member of. Any thoughts? It involves addin...
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Latest Posts
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RE: SolarPV tables / online calculator
By Gary , 24 minutes ago
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RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
Same here @jamespa - we have a 12kW Samsung ASHP, solar...
By Old_Scientist , 9 hours ago
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RE: Samsung Gen 7 R290 12kW is not behaving how I expected
Yes, that sounds correct. I would say try both options...
By Old_Scientist , 9 hours ago
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RE: F.788 Building circuit pump reports internal fault - Vaillant Arotherm
Guess I have to wait for engineer visit. I really hope ...
By jeegnesh , 11 hours ago
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RE: Setback savings - fact or fiction?
The great thing about science is that it doesn't care o...
By JamesPa , 11 hours ago
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RE: Act now to defer the UK road tax increase on EVs
@majordennisbloodnok Damn right sir. my attempt at iron...
By Jancold , 13 hours ago
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RE: ASHP and heating issues in new build house
That’s good gives you more capacity. It made me think, ...
By Terry1812 , 15 hours ago
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RE: Seewet manhole cover within r290 exclusion zone
Thanks! I asked Vaillant, and they say I should be fi...
By dbrb2 , 17 hours ago
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Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT
I'm running my Aerona 3 on WC and the 'warm end of that...
By damonc , 18 hours ago
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RE: Do I just go with the lowest quote for my heat pump?
So after signing in Sept in two weeks the install may s...
By Jancold , 20 hours ago
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RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice
When you are renovating is always a good time, as it ma...
By JamesPa , 23 hours ago
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RE: Just one room not reaching desired temperature
Looks like this issue is now resolved. Aira installed a...
By ChandyKris , 23 hours ago
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There have been several people on the OpenEnergyMonitor...
By RobS , 2 days ago
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RE: Say hello and introduce yourself
Good point @jamespa But that probably strengthens @ch...
By Transparent , 2 days ago
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RE: Towel rails. An unexpected final hurdle
@jamespa Beware; the use of the term ‘WC’ might lead to...
By Toodles , 2 days ago
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RE: Visit a Heat Pump sessions.
Congratulations @toodles, that's a fantastic result. We...
By Old_Scientist , 2 days ago
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RE: Baxi Air Source Heat Pump tips and tricks please
@cathyem1 - thanks for the update. Let us know how it g...
By cathodeRay , 2 days ago
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RE: Low COP and unevenly heated rooms with 12kW Samsung AE120MXTPEH / AE260TNWTEH
@editor But do you wear your peaked cap the right way r...
By Toodles , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
I’d be interested to hear the feedback and consensus on...
By Mars , 2 days ago
Latest Topics
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SolarPV tables / online calculator
By MichelleC 7 hours ago
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Samsung Gen 7 R290 12kW is not behaving how I expected
By Joshua 19 hours ago
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Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
By BAMi 21 hours ago
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By Toodles 2 days ago
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Solid manhole cover within r290 exclusion zone
By dbrb2 2 days ago
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Towel rails. An unexpected final hurdle
By Davesoa 2 days ago
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By big_si 2 days ago