
Last seen: Jul 24, 2025
I wonder if the Installers have appreciated the difference between a pump which has PWM inbuilt within the pump itself, and one where the Heat-Pump co...
For reference, here's the classic motorised valve wiring diagram: If the valve body itself is still operating, then you just need to exchange the ...
It would be nice if there being lower existing demand on the Distribution Grid were being considered.But the available evidence from NESO is that thei...
... and a lack of Meatballs earlier in this discussion. Your wider perspective on events would be welcomed elsewhere across other topics on this For...
That depends on your perspective, and what you mean by "here"! I don't suppose you took a snapshot of the Power Outage map for SE England at the tim...
@ianmk13 I don't know if these Octoplus Free Electricity offers are being made nationwide or restricted locationally. I received the offer for 7-9am...
I agree with what you state. I'm only concerned with the Randomised Offset to the Tariff Table.And that is indeed placed into the ESME by the manufa...
Thanks for posting and for your interest in this subject @jamesw Firstly, I am a Member (shareholder) of the SEC... and I'm glad you're sufficiently...
Absolutely!Child labour is well suited to the task of pipe insulation in confined spaces. To seal where pipes enter the steel shed, I'd be using off...
If you're going to take a DIY route to fixing the pipe insulation, then you should be asking for a rebate from the installer. To calculate this, fir...
As for the steel shed, I would expect to see around 100mm thick insulation sheet for the roof,and around 75mm for the walls and door. It must be dra...
I don't think the insulation around those four external pipe runs is adequate. Although I can't see how they arrange themselves to pass through a 10...
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Latest Posts
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RE: No-code, plug-and-play monitoring for your heat pump
By Grantmethestrength , 40 minutes ago
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@eliuccio good to hear you’re happy with the install. A...
By Mars , 10 hours ago
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RE: Is this just haze or something more?
I am not a scientist nor a meteorologist and I know the...
By Toodles , 1 day ago
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RE: Benefits of an extra horizontal loop for GSHP
It will improve performance, but by how much depends on...
By Brendon Uys , 1 day ago
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RE: The good, the bad and the not that great – my heat pump installation
Said I would pop back with a update. Only Mr Jesus h...
By Burtis , 2 days ago
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RE: Buffers, hot water and cooling
Thats presumably heat pump DT, what about radiator DT a...
By JamesPa , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Exactly the same here. We now have 13.5kWh ...
By Old_Scientist , 2 days ago
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Compressor and Evaporator Stratification
I have had a few issues with my Hitachi spilt heatpump ...
By trebor12345 , 2 days ago
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RE: Wood burner with ASHP - direct air?
This depends on the size of your wood burner and size/t...
By Lucia , 3 days ago
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RE: Difficult positioning of air source heat pump
@rikiarn It's a not a buffer it's a volumiser which is ...
By Lucia , 3 days ago
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RE: Is your heat pump insured?
To make things clear, lots of insurance companies cover...
By Lucia , 3 days ago
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RE: Boxt Heat Pump Installation Experience
@adrian any updates since installation? How is it perfo...
By Ashfp , 3 days ago
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RE: Say hello and introduce yourself
Hi @seatonian - Yes, I know Seaton, and I have the Nat...
By Transparent , 4 days ago
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@seatonian got your email. Will connect you with a reco...
By Mars , 5 days ago
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@downfield and @toddles, this isn’t in the settings cur...
By Mars , 7 days ago
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RE: Homely launched for Grant Aerona ASHP control
I haven't bought the Aerona Smart Controller (£700!) bu...
By Prunus , 1 week ago
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RE: Antifreeze top up for my heat pump - is this a rip off?
For the record, Grant supply ethylene glycol for their ...
By Prunus , 1 week ago
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RE: Compressor attempts start but fails - Nibe Fighter 2005 8kW
@skyefarmer amazing. Well done!
By Mars , 1 week ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Ebac 5kw - Monobloc R32. Developed and made in UK - Mit...
By marcinwloch69@gmail.com , 1 week ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Just another thought - it might be worth thinking about...
By JamesPa , 1 week ago