
Last seen: Jul 9, 2025
Salamander make pumps for pressurised showers. Some have automatic pressure regularisation, which enables them to deliver hot and cold evenly when dra...
There's a measure of truth in this. The one thing that they didn't do was to create a public survey/consultation from which to learn 'best practice'. ...
I'd suggest you order component parts from the right sort of supplier. If you know what's the part you require, then try BES. If you're unsure, th...
The better option is for them to fit control systems which can be monitored remotely. That enables them to check temperatures, flow-rates and efficien...
For interest and comparison, here's a photo inside the connection cabinet of a ground-mounted substation transformer: The centre columns between F...
Yes, I'd be happy with what you're attempting using the NH type 00 fuses. I've just ordered some fuses made by Miro to try. They're type RG4a, with ...
The fact that it's storage isn't the salient point. G98, G99 and G100 are rules relating to devices which export to the grid. If your storage batt...
That NH fuse-link (Type 00) is about 10x slower than the Type-T which I suggested, and operates differently. The idea of a Type-T is that there shou...
There are three factors to consider here the strength of the support the resistance to heat the aesthetics of the enclosure Strength: Alt...
I think, @craig that you'd better request CES join this topic asap. There's heaps of really useful information which they can use for the advantage of...
Change into shorts and a tee-shirt 😎 Or... more seriously, I have a Mechanical Ventilation with Heat Recovery (MVHR) system in my loft which takes ...
Just a reminder that on the previous page we've concluded that you can't just exchange the pump for one that accepts a variable PWM signal. You'd also...
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@heacol I think I've probably said too much with invest...
By Bart , 23 seconds ago
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Crystal Ball Time: Communal or even Area Energy Storage?
With energy storage systems becoming more practical alm...
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RE: Who's your electricity provider and what's your tariff?
That would be my biggest commitment -time to gain great...
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RE: Who has a V2G EV installation
As has been discussed on other threads, trying to justi...
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RE: Aira Heat Pump: Stylish Scandinavian Heating
Thanks @mikeh. Then I will also go back to non smart ta...
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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: 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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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
It’s fascinating to watch how low-temperature heating i...
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RE: Servicing Hitachi HP in rural Somerset
I'd give GreenGenUK a call or email them: sales@greenge...
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RE: Heating coming on when not required
I played with a max heating temp but there is a world o...
By JamesPa , 5 days ago
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RE: Pressure drop Primary circuit
I've always regarded topping up heating systems as my j...
By JamesPa , 5 days ago
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RE: Heat pump solutions and/or installer recommendations for France
I’d travel to France for work if you were struggling wi...
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RE: 5 Star Service from Havenwise
That's always a danger with any new good idea, @morgan....
By Majordennisbloodnok , 5 days ago
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Have your say in the Renewable Heating Hub Awards
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