Last seen: Jun 24, 2024
@toodles I'm tempted by Agile (recent and last year's costs looking pretty favourable vs Cosy), and then thinking of using a auto-scheduler for the ch...
@derek-m thanks - will include that in my next round of deliberations, certainly. Though in Northern Scotland it's a less attractive 18.8p/kWh today, ...
After many months of planning, sorting funding, disruption, and weather delays, as of yesterday we now have a SE-facing 6.64kWp PV array consisting of...
Quite a nice illustration of the effect of switching to Cosy - guess which day we started! On the data I've had so far (my smart meter's horribly ...
Usually closer to 300 at present, but we are gradually moving from the childhood to the shower-hogging teenager phase of life, so only anticipate it g...
@allyfish battery VAT: thanks for the reminder, however, ours will be part of a PV install, so I think there's no difference in our case. High DHW u...
Hmm, not sure about that - I think that would just shift the overall temperature up. The thing that triggers a reheat is dropping a certain amount rel...
@dunlorn That's interesting. In our house our comfort preferences specified the opposite: small setback overnight because otherwise it was too wa...
@toodles Quite. I'd first looked at all this seriously back in 2021, but then life got busy and I didn't follow through - man, I was kicking myself la...
@toodles thanks, interesting to hear. I'm not expecting to be able to shift all of our demand into the cheap periods, by any means, but should be able...
Well, that was an expensive weekend, certainly. OAT varied between 0 and -9°C over Sat/Sun, with heating (exc. DHW) consumption of 52.8 and 54.4 kWh ...
Well, it seems to be fixed. The controls are making proper sense for the first time. Maybe now I can have another go at those heat curve and setback e...
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Latest Posts
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RE: Totally bewildered with my ECO4 heat pump installation
@dwynwen Keep the faith - you will get there eventually...
By Toodles , 3 minutes ago
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Update: it looks like Daikin do exactly what I’m lookin...
By SUNandAIR , 4 minutes ago
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RE: How To Balance Radiators & the Role of the Lockshield Valve: A Homeowner's Guide
@jamespa s only what the room thermostat says when it m...
By Alfapat , 16 minutes ago
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RE: Grant Aerona3 R32 HPIDI17 performance in low temperatures
That's a very clear explanation and not exactly a ringi...
By davidm06 , 1 hour ago
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RE: Vaillant Arotherm ASHP gets noisier when it gets colder outside
nevertheless it had just finished a de-icing cycle and ...
By Judith , 1 hour ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
The higher design temp in the bedroom isn't necessarily...
By GunboatDiplomat , 3 hours ago
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RE: Best temperature wave form for best economy and efficiency .
still gathering data to help me decide . a few more gra...
By ivanhoew , 4 hours ago
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RE: hum/whine from Wilo circulation pump
@richard24738 Fair enough, however please bear in mind ...
By Toodles , 7 hours ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?
@johnnyb Have you looked at the Temperature Flexibility...
By Toodles , 8 hours ago
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RE: Heat Pump starting current
NEWS UPDATE: The team of moderators has been reviewin...
By Transparent , 8 hours ago
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RE: Is My Midea Heat Pump Inherently Defective?
@bobtskutter - here are the PHE in and out temps, taken...
By cathodeRay , 10 hours ago
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RE: Ideal Logic 10kW Heat Pump Pipes Noisy and Very Expensive to Run
Good to hear you have some progress. Is it mounted on r...
By Elton , 19 hours ago
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RE: Running my new Nibe ASHP efficiently
@luke would love to hear more about how you went about ...
By jamieheatpumpnew , 20 hours ago
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RE: Samsung ASHP owners what have you set your weather compensation to?
Not sure if this is working , smaller rooms a bit colde...
By Alfapat , 23 hours ago
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RE: Solar thermal with combi boiler
We too can help with which pipes go where and the defin...
By Transparent , 23 hours ago
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Are MCS are finally improving (some of) their guidelines?
Look: MCS has published an updated version of MCS ...
By Lucia , 1 day ago
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RE: The good, the bad and the not that great – my heat pump installation
16 days again so far running trouble free no flow error...
By Burtis , 1 day ago
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RE: Hybrid ASHP and gas boiler - operating together
@nigel-w I have a bivalent system setup which comprises...
By TechnoGeek , 1 day ago
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RE: The Definitive Guide to Weather Compensation and Curves for Air Source Heat Pumps
Yes mine does, my warm end of the curve is set to 33@7⁰...
By @sand , 1 day ago
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