Last seen: Mar 4, 2025
Also, to satisfy the inner control freak you could ensure that Open Energy Monitor is installed so you have lots of accurate data! Having that discus...
This series is very good - to see a very poor ASHP install transform into a good one ... (325) Is a Heat Pump Cheaper to Run Than a Gas Boiler? - ...
Hi Ian Re buffer tank: we have a Stiebel Eltron ASHP with 100 litre buffer tank. SE are happy to work with installers to design a system with or wi...
Seems reasonable to me without going through the figures in detail. Can't comment on £££. The most important thing re design is to get your flow tem...
What did the heat loss survey say for your total heat loss [W] at design temperature?
@toodles your EPC is a limited tool that needs to be affordable to produce - hence it heavily relies on modelling. It is geared to produce a rating, ...
This is a known problem and IMO is taking far too long to sort out. The problem exists right at the top of the tree with the UK standard/methodology ...
@transparent thank you for your comments. Sorry - the 300 litre tank is just for DHW. The 100 litre buffer tank is on the heating circuit which is c...
@shaeney thank you. SE have 2 portals. The standard offer is very basic - connects to the WPM (HP manager/controller), but the online portal is much...
no - just have a meter on the supply
Hi have just joined the forum. Installation is Stiebel Eltron WPL25 ASHP (15kW), 100 litre buffer, 300 litre DHW, UFH ground floor, rads first floor....
Latest Posts
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There are some projects looking at how smart meters and...
By Jeff , 22 minutes ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
@terry1812 Yes, I use Homely, as to whether Daikin is u...
By Toodles , 13 hours ago
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RE: ASHP heat output monitoring
@carlo - welcome to the forum. I don't know about LG...
By cathodeRay , 17 hours ago
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RE: Why do we need pressurised systems?
@old_scientist If that were the case (and it might well...
By Toodles , 21 hours ago
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RE: 300 Liter Tank - Do I have to heat it all?
There’s no second hand market for DHW tanks (I was told...
By Judith , 1 day 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...
By JulianC , 2 days ago
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RE: Is this just haze or something more?
I think the present somewhat cooler hazy days show the ...
By Judith , 2 days ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
All noted and accepted and as I say I am sorry that you...
By JamesPa , 2 days ago
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I think it is very much me that is sitting outside the ...
By Grantmethestrength , 2 days ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@davidalgarve It should just be recovered by both servi...
By dgclimatecontrol , 3 days ago
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RE: Who's your electricity provider and what's your tariff?
Aggregators have been recognised for many years, and it...
By Transparent , 3 days ago
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RE: Help me keep the faith with my air source heat pump installation
Great news I edited my previous post (probably af...
By JamesPa , 3 days ago
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RE: Double or Triple Glazed Windows?
@toodles Glad to hear things are progressing well for y...
By TRBob , 3 days ago
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How to waste energy (and time) playing with AI.
A friend of mine who subscribes to an AI service was ex...
By Toodles , 4 days ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
@topher you’re more than welcome to, yes. I’ll send you...
By Mars , 5 days ago
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RE: Fitting new shower valve ..........
I’ve never taken a chance when fiddling and changing ou...
By Mars , 5 days ago
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You should contact the council and report the unsatisfa...
By JamesPa , 5 days ago
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RE: Benefits of an extra horizontal loop for GSHP
I would deffo install an additional slinky run, especia...
By Transparent , 5 days ago
