Last seen: Jul 7, 2025
I've looked up that model number and it has a cast iron pump body. However there is an equivalent model in stainless steel which has exactly the same ...
That's excellent information @phowardstutterheim and having a system diagram is immensely useful to us 👍 I don't know what pump you have on the ope...
Sorry... I don't follow this statement. If your husband is flushing through a sealed/pressurised circuit which includes the heat exchanger and pump,...
That information on the datasheet isn't helpful. The point is that a PureStorage 2 battery can charge and discharge at 100A maximum. Converting it t...
I would certainly call it negligence @phowardstutterheim - for both bodies of circulating water. I'm not sufficiently certain of the legal definitio...
I don't regard that as a particularly reassuring observation. Two years ago, I was able to dialogue online with a group of 250 households who were p...
Well this going to be an interesting discussion.... we're starting from a position where our experiences differ! 1: What about bypassing Vaillan...
Hi @phowardstutterheim and thanks for posting here. You raise a number of points which I'd like to pursue. 1: There are other routes through which y...
C-rating refers to the individual (3.2v) cells which are combined to build the battery. 16 such cells make a '48v' battery, which is what those four...
Is this the moment when I should be posting examples of underground supply cables over-heating due to the increasing number of EV-chargers? Our 440v...
That's why the BEIS Team devised the random number system for our Smart Meters 9 years ago! Energy Suppliers seem very concerned to use the internet...
Quite @derek-m ! In fact, those of us with storage batteries and an appreciation of how electricity demands are made, could readily configure them t...
Latest Posts
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RE: Location of hot water isolation valve on cylinder
@transparent Thank you so much and very helpful. Earlie...
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RE: Who's your electricity provider and what's your tariff?
@toodles Indeed. On a tariff such as IOF where import a...
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RE: Ecodan consuming 100kwh per day in new build!!!
It does indeed look like that, @skyefarmer. There is ...
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RE: Plug and play solar. Thoughts?
Have a read of my previous posts on so-called Balcony S...
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@editor @bart Hi, I can see a few problems with your in...
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RE: Compressor attempts start but fails - Nibe Fighter 2005 8kW
"To tell you the truth, I don't know if HAL is homicida...
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The Importance of Radiator Balancing for Efficient Heating: Introducing the Flow Regulating Valve
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RE: Servicing Hitachi HP in rural Somerset
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RE: Heating coming on when not required
I played with a max heating temp but there is a world o...
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RE: Pressure drop Primary circuit
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RE: Heat pump solutions and/or installer recommendations for France
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RE: 5 Star Service from Havenwise
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Have your say in the Renewable Heating Hub Awards
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RE: Mitsubishi cycling while on chilled water output
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RE: Weather compensated secondary circuits with Biomass
@andycoo that flooring sounds ideal. Extra volume is ...
By Sune , 5 days ago
