Last seen: Jan 8, 2025
Hello @lenny and welcome. It's hard to tell when it's late May but how is it so far? Were you given a walk through, manuals, instructions and so on?
I agree with you that normal cycling in itself isn't a big problem. IMO the bigger problem with an oversized ASHP (apart from them costing more) is t...
A typical oversized gas boiler with scalding hot radiators allows the temperature of the house (or parts of it) to be set back so that it is colder fo...
It was storage heaters and I did have annual consumption. But it was hard to compare the energy used with a modern, controllable system. The heat ra...
It was storage heaters and I did have annual consumption. But it was hard to compare the energy used with a modern, controllable system. The heat ra...
Don't forget to add a bit - at least 15% - for defrosts. And hot water. And make sure the manufacturer's 'size' is deliverable when it's actually col...
I agree. IMO the issue with older housing isn't the wall insulation; loft lagging, windows and doors should fix most and terraced houses are very wel...
@sunandair, @elab hasn't been seen on the forum since 1st May so I don't think s/he is worthy of any more attention!
Don't forget that an ASHP will spend 15-20% of its time defrosting when it's cold outside. And you'll still want hot water. 11kW sounds about right....
At least ASHPs keep running as long as you want them to. Imagine having an ASHP that stopped after using 30kWh and required you to faff around with va...
An adjustment in the relative prices of electricity and gas would be the most effective way to encourage heat pumps. 2.5 times would help but if elec...
Because it's being funded by taxpayers. If I'm going to contribute, through my taxes, to delivering a low(er) carbon economy, I want the best bang fo...
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RE: Heat Pump Performance Analysis Web App using Modbus Data
I have created a beginners guide to provide a walkthrou...
By redzer_irl , 2 hours ago
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RE: Setback savings - fact or fiction?
PS by visually merging the two tables as above, I ended...
By cathodeRay , 7 hours ago
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RE: Samsung ASHP scheduling help
Correction to the post above (my time to edit has run o...
By redzer_irl , 7 hours ago
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RE: Homely for Daikin Altherma 3 - Petersfield Area
@russ If you would care to pose your questions on one o...
By Toodles , 9 hours ago
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RE: A Smarter Smart Controller from Homely?
@papahuhu I have a feeling that my Homely smart control...
By Toodles , 9 hours ago
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RE: The good, the bad and the not that great – my heat pump installation
@cathoderay the guy I spoke to on the phone seemed very...
By Burtis , 19 hours ago
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RE: Configuration issues with 10kW Midea R32 heat pump
Sorry that was a screenshot of @curlyKatie - mine has...
By SteveT , 22 hours ago
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Different dT on each radiator?
All supplier surveys I've had, as well as tools like He...
By medwardz , 23 hours ago
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RE: British Gas vs Octopus Energy vs Heat Geek vs EDF vs Aira vs OVO vs EON.Next vs Boxt
I get the impression that that comment "they don't comm...
By JamesPa , 1 day ago
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@majordennisbloodnok Just in case there are variations ...
By Toodles , 1 day ago
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RE: Latest NIBE model has known defect and no solution
@kings I’m glad I could help. NIBE are taking this very...
By Mars , 1 day ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@jamespa yes, I'm under no illusions but in some respec...
By AndrewJ , 1 day ago
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RE: Poll for Time of Use, tariffs, technology
@majordennisbloodnok thanks. Unfortunately i can't upd...
By Tim441 , 1 day ago
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RE: Electricity price predictions
It seems the end of cfd payments is in sight, even if a...
By Batpred , 1 day ago
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@pie_eater Yes, I installed Homely to a Daikin heat pum...
By gery , 2 days ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@davidalgarve Potentially stupid question, but are you ...
By Sheriff Fatman , 2 days ago
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RE: What a Bad Heat Pump Installation Looks Like
Spot on, for relatively little money, an air of ready "...
By Batpred , 2 days ago
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RE: Replacing my 18 month old Hitachi Yutaki ASHP
@trebor12345 Ok that makes more sense and leads is i...
By JamesPa , 2 days ago

