Last seen: Aug 11, 2025
Do we assume @editor that Heat Pump Euphoria is to be your submission to DESNZ on Delivering a Smart & Secure Electricity System? It seems to be...
It's worthwhile reading the submission by National Grid ESO to the Commons Select Committee on Energy from Sept'23: "To achieve net zero targets, ou...
I do! That's why I've been asking for these changes! 🤨 Not all of the required amendments are yet in place.My MP is aware, as is DESNZ o...
@derek-m - this issue only applies to storage batteries and inverters which have export capability.That's the sort of equipment which @david999 has, a...
OK, Got it. Thanks @toodles So when you use the App to make a change, the command is actually being sent from Tesla's server. I believe it's now ...
I'm pretty sure that @david999 doesn't have a Tesla Powerwall.But for the sake of others, here's the description of a Gateway-2 from their own produc...
The device which plugs into the underside is almost certainly a current clamp. It goes around the live supply between the meter and the consumer uni...
and I think that's the point. The easiest way to make progress towards Net Zero is for the general public to enjoy the journey.It's not that we shou...
Yes, this an appropriate topic @david999 🤗 Running batteries to the limits in either direction isn't a good idea.Most users with storage b...
Can you ask this question in a battery-storage related topic please @david999 ? This one on Beginners DIY Battery storage with no solar would do fin...
Glycol has a lower thermal capacity than water. To transfer the same amount of energy (joules), the pump will have to send more fluid around the pip...
After days of arguing with a heat-pump installer, the customer is sick and tired of a system which still doesn't seem to be working. That evening he...
Latest Posts
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
@old_scientist me too. Just installed my new heat pump ...
By Eliuccio , 4 hours ago
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RE: Is your heat pump insured?
Yup just spoke to Privilege to inform them of my impend...
By Scalextrix , 5 hours ago
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Well by my reckoning based on the Flexible Octopus unit...
By Majordennisbloodnok , 6 hours ago
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RE: Who's your electricity provider and what's your tariff?
@old_scientist I have had the first PW for some 2 years...
By Toodles , 6 hours ago
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RE: Forum updates, announcements & issues
Just to keep everyone in the loop, as the site continue...
By Mars , 14 hours ago
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RE: Fast DHW setting on Midea (Clivet) heat pump
@simon-w, is this something you could potentially assis...
By Mars , 1 day ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
Fwiw I called my installer out for the first time a few...
By JamesPa , 1 day ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
@sandy, I'll send Vaillant an email tomorrow and see if...
By Mars , 1 day ago
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RE: Long term efficiency degradation
@jamespa yes as I thought thanks. We have a reaso...
By Scalextrix , 2 days ago
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RE: Who has a V2G EV installation
I agree, but a word of caution. V2X is also sometimes u...
By Majordennisbloodnok , 2 days ago
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RE: Sunamp Thermino Heat Battery
@jamespa A few days after the installation had been com...
By Toodles , 2 days ago
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RE: Planning Permission May 2025
Fair enough. I have read the legislation and MCS020a ...
By JamesPa , 4 days ago
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RE: How do I choose a single room MVHR to prevent losing heat in my bathroom ?
An update on the Heatsava. It is the most difficult thi...
By heat-pump-newbie , 4 days ago
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RE: ASHP heat output monitoring
@carlo - not much better, is it. It looks more like a u...
By cathodeRay , 5 days ago
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RE: Renewables & Heat Pumps in the News
this document extensively describes (in a non-blame, ne...
By Judith , 6 days ago
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RE: Ecodan - Legionella Operation Time and Target Temperature
Once the white plastic cap is removed, my immersion loo...
By Old_Scientist , 6 days ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
By DavidAlgarve , 6 days ago
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RE: Why do we need pressurised systems?
A good question @toodles. My old open thermal store and...
By AllyFish , 7 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
By Transparent , 1 week ago
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@ecobaker May I ask a question of you please. I too hav...
By Papahuhu , 1 week ago
