Last seen: Sep 10, 2024
@derek-m .. Of course though *you* may forward plan it doesn't follow that the next person does and the utility companies have to add a safety margin....
@johnmo An AroTHERM 12-14 kW ASHP can draw 23.3 amps so let's say your big old stone manse with its outbuildings needs two of those and you have an EV...
@editor Hi - An update to my earlier introductionOur hybrid ASHP / Oil boiler system went in in April and has been doing its thing without major issue...
I can report one tangible result of putting in a heat pump (ASHP) - I had to provide an up-to-date EPC as part of the grant conditions and my house we...
@toodles Sounds like you're sorted - these things niggle though once you spot them. I totted up the bare metal on the flow side of my system and I ca...
@toodles undesirable but insignificant sums it up pretty well though the cumulative effect may be another matter. I have a retro-fitted hybrid system...
@toodles An interesting question so I did some research. An uninsulated 28mm pipe with a 55C difference between the water temperature and ambient will...
@drew-pa I don't know about hard work! It is pretty clear now that the problem never was with the app but I parachuted in as a complete newbie into a...
@drew-pa It's all working! At about 4:15 pm today (UTC+1) everything sprang into life. Energy graphs appeared, a couple of stuck values and the energy...
@drew-pa I have given up on the app - right now it is showing no information at all and there are no working controls. There is something very wrong w...
Drew Pa As you say, once you to ignore the big Android pop-ups then the setup is pretty straightforward and not dissimilar from other WiFi-only produc...
@algienon much kudos for all your insulation measures. We used IMS in Perth who I am pretty certain operate up north. They were perfectly happy to ins...
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Latest Posts
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RE: Plate heat exchanger considerations
Work on 2-3 percent per degree. This is a reasonable e...
By JamesPa , 59 minutes ago
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RE: Advice for ground source heat pump in new build with PV and batteries
The useful bit is the bit that specifies the heat loss ...
By JamesPa , 1 hour ago
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RE: Yes, the "zoning with ASHP" topic again...
@harryrea In a heat pump only system you are never heat...
By JamesPa , 2 hours ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
You’re absolutely right that during defrost the refrige...
By Mars , 3 hours ago
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@editor thanks Mars that’s the same table I found in th...
By Gary , 8 hours ago
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RE: Tariff and charging strategy advice please
They haven't asked me to prove that I have an EV (I do)...
By JamesPa , 11 hours ago
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RE: Solar Power Output – Let’s Compare Generation Figures
Took a while to find on the OFGEN site: ”The FIT sche...
By AgentGeorge , 17 hours ago
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RE: why solar diverters for HW instead of the heat pump?
For me there are few factors why you may want to heat w...
By Johnmo , 17 hours ago
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RE: Hydronic plinth heaters and ASHPs
@editor yes I think so. It will be a while until I get ...
By benson , 18 hours ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
I’m an Aira customer with a 6kW Outdoor Unit in a small...
By KevinPotts , 1 day ago
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RE: Is your heat pump insured?
@richard24738 good to hear. I’ll also review them this ...
By Mars , 1 day ago
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RE: Warm weather and heat pumps.
Just looked at my WC setting, it is programmed for 25 D...
By Johnmo , 1 day ago
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RE: How to disable radiator heating in LG HM161MR
Just to add to above,when adjusting WC heat pump should...
By JamesPa , 1 day ago
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@johnmo yes I can believe that. It seems to be human na...
By SUNandAIR , 2 days ago
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RE: Help optimising my system!
I would be doing things a little more simply. Your heat...
By Johnmo , 2 days ago
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RE: Renewables & Heat Pumps in the News
If you want to read a huge amount of speculation, fabri...
By Judith , 2 days ago
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IVT Greenline high pressure switch and electrical cassette errors
I have an IVT Greenline HT Plus C heat pump that is con...
By tdudgeon , 2 days ago
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RE: Additional Battery v Wind Turbine v Ripple
There was a call today for Ripple investors and amongst...
By Judith , 3 days ago
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