Last seen: Aug 30, 2025
That's good to know @chickenbigThere will be many forum members here who would be competent enough to install their own renewable generation devices, ...
I'm probably not the only one here on the forum who can see why this ASHP didn't work for your colleage. The position of the external unit doesn't a...
As this is on an open forum, can I make a response which even more simple?! 1. Each power tool has a voltage at which it must operate.You must m...
Thanks for that information @howardp99 Remember that you must first exhaust both stages of a complaint against an energy supplier before the Ombudsm...
Equally you must use the right charger for your power-tool battery. There are some chargers which can detect the chemistry and voltage of a battery ...
No. The substation is where the voltage drops from 11kV to 440/230.In your case that transformer is 35/1198 and it's on a pole next to your house! I...
It is typical of the energy sector that they use official terminology to describe something, but that the naming isn't well founded on either the unde...
Service Fuses and their conditions are covered in the Meter Operators Code of Practice Agreement.I strongly suggest that you download a copy of the ol...
Thanks @rusty. There's lots of correct detail in what you write, which indicates that you have been talking to the right people. However, it is usua...
Erm... what's the return water temperature for your boiler in its present situation? If it's above 45degC, then your HP won't be able to add anythin...
These look to me like they are 5kWh rack-mount boxes.So they'll probably have 100Ah cells inside. I wonder why they've decided to start from a relat...
Hi @jvs197 and welcome! My first observation is that your 8.5kW ASHP is already oversized for your sumptuously-insulated house.So your system design...
Latest Posts
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RE: is a home battery without an EV worth it?
Similar situation here (we have a PW3 and ASHP+solar), ...
By Old_Scientist , 20 minutes ago
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RE: How Do I Know When the Hot Water Has Run Out?
@grahamf - it's going to make our discussion a lot easi...
By Transparent , 29 minutes ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@drei Your unfortunately so correct about the carbon fo...
By dgclimatecontrol , 32 minutes ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?
I missed your 22nd June post on this. I am sure it can ...
By cathodeRay , 2 hours ago
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Now posting on the right topic.... With general build...
By benson , 3 hours ago
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RE: How to waste energy (and time) playing with AI.
I’m sure like many software toys that it is addictive! ...
By Judith , 3 hours ago
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RE: Does anyone have experience of a smart water meter?
@judith With Anglia Water it was a compulsory upgr...
By TechnoGeek , 15 hours ago
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
We’re high energy users other than the ashp so the OVO ...
By Judith , 16 hours ago
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RE: Who's your electricity provider and what's your tariff?
I’ve looked harder now (beyond OE’s site) and it’s not ...
By Judith , 16 hours ago
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RE: Electricity price predictions
As an investor in multiple listed renewable companies o...
By Old_Scientist , 17 hours ago
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RE: Midea ASHP – how to set weather compensation
Something isn't right here, you don't design ufh to wor...
By JamesPa , 22 hours ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
No I'm not mining anything @drei but I am doing R&...
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RE: Rodents! A word of warning for heat pump owners
Wasps caused frequent tripping of my lighting circuit a...
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RE: Ecodan & MelCloud scheduling
Yes, the 2 are separate. To add to the complex desig...
By HCas , 3 days ago
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I should clarify that the FoxESS web interface is not l...
By Old_Scientist , 3 days ago
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RE: Mitsu Wireless Controller and MelCloud
@robs Hi Rob, At the end of a note to Mitsu UK, thank...
By DavidAlgarve , 4 days ago
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RE: Why so many sigenergi installer recommendations?
@adamk Tesla is a great option, it’s also one we instal...
By SAEnergy , 4 days ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
As a potential heat pump customer, it would be good to ...
By Temperature_Gradient , 5 days ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
The Ultimate Guide to Heat Pumps is less than a month a...
By Mars , 5 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@editor Hi Mars, We have just installed a Grant Aerona...
By GrahamF , 6 days ago
