
Last seen: Aug 9, 2025
Do all ASHPs have that Primary Pump inside the building? Or is it sometimes within the external heat-pump / heat-exchanger unit itself?
@ashp-bobba - any chance of a diagram please? Pencil on the back of an envelope will do!
That observation is valid, but it's what I would expect from a new Electricity Supplier attempting to offer Time-of-Use Tariffs. Let's remember that...
One of my offspring has been looking at the models in a nativity scene beneath the Christmas Tree, whilst telling me the story in case I didn't happen...
Yes, they need to know about the Smart Meter proposal as well as the heat-pump installation. I think the mention of excavation is taken from a 'stan...
The legal position on prevention of Legionnaires Disease doesn't appear to be clear @potatoman The Exeter-based office of Public Health England didn...
Good question @potatoman My County Councillor has taken up this matter with the regional office for Public Health England, and I've received a respo...
My initial thoughts, having just skimmed through the first of the four documents: 1: The anticipated cost savings for consumers are pretty low: ...
For sale: electric scooter. Needs new battery box and handle-bar. 350w 36v motor, with energy recovery. Buyer collects: SE Moscow
What type of floor structure will this be? I have successfully undertaken "pipe in concrete pad" and pipe with heat-spreader plates between ...
Yes, I appreciate that example. The 'problem' here is that Homely is making a decision based on price rather than: energy efficiency of the heat...
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Fast DHW setting on Midea (Clivet) heat pump
Hello everyone, We have a Clivet ASHP and smarthome a...
By benson , 14 hours 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 , 15 hours ago
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RE: Sunamp Thermino Heat Battery
@jamespa A few days after the installation had been com...
By Toodles , 16 hours ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
No idea, but bear in mind if you have a BUS grant I thi...
By Scalextrix , 23 hours ago
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RE: Is your heat pump insured?
My home insurance renewal is due soon meaning I am doin...
By cathodeRay , 3 days ago
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RE: Planning Permission May 2025
Fair enough. I have read the legislation and MCS020a ...
By JamesPa , 3 days ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
Ive called most of them over the years. By far the best...
By dgclimatecontrol , 3 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 , 3 days ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
I've certainly seen that on their Ts & Cs page but ...
By Majordennisbloodnok , 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 , 4 days ago
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RE: Renewables & Heat Pumps in the News
this document extensively describes (in a non-blame, ne...
By Judith , 4 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 , 5 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 , 5 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 , 5 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 , 6 days ago
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@ecobaker May I ask a question of you please. I too hav...
By Papahuhu , 6 days ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 6 days ago
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RE: Have Consumers Been Lied to About the Efficiency of Heat Pumps Made in China?
@pavel, this isn't about discrediting Chinese products....
By Mars , 6 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We had an excellent four months (11/3 to 15/7) generati...
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RE: Is this just haze or something more?
I think the present somewhat cooler hazy days show the ...
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