Last seen: Sep 18, 2025
@transparent Don’t know about other manufacturer’s offerings but in the case of the Tesla Powerwalls, the app indicates that once charging reaches the...
@old_scientist I have had the first PW for some 2 years and 8 months, the second for some 2 years 3 months. As to their present capacity, I don’t know...
@old_scientist Quarterly updates would be much appreciated please! Toodles.
Having perused the ‘net, I see that the capacity at 10 years is warranted to 70% not 80. However, I wasn’t aware that … ”Tesla monitors the performa...
@old_scientist Can’t help wondering how well the Powerwall will perform when coming up to 10 years of daily thrashing; will that 10 year warranty of 8...
@old_scientist I’ve heard a rumour that OE may reduce the Outgoing Fixed tariff next month; should this happen, I may have to reappraise my present ch...
@majordennisbloodnok Of course, you are right Major, I had been trying to use a number of years to obtain a meaningful average (and created much extra...
@majordennisbloodnok In my case, comparing energy costs over the last 4 or 5 years is fraught with ‘gotchas’ as we have changed suppliers with the pre...
@majordennisbloodnok Yes, I’ll try not to overthink it all! A saving is a saving, large or small, as you say, giving an approximate percentage is prob...
@editor Ok Elon, I have your battery, go on, make me an offer I can’t refuse!😉 Toodles.
@jamespa Indeed they are; we had a NeoStat device as this I think was the default device fitted by the installers. The first thing I did was set the t...
Latest Posts
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RE: Testing new controls/monitoring for Midea Clone ASHP
Hi all- does anyone know if "T1S" is midea language for...
By benson , 30 minutes ago
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RE: Big Changes Coming to Our Heat Pump System
3: For retrofits, installers have no clue what existing...
By Old_Scientist , 2 hours ago
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RE: MCS certificate SCOP vs real-world performance
MCS SCOP 3.84 (design LWT of 47C) Actual real world S...
By Old_Scientist , 2 hours ago
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RE: Help me keep the faith with my air source heat pump installation
@jamespa installer said today "Yeah unfortunately thay ...
By AdamK , 3 hours ago
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RE: Mitsu PAR-WT60R Wireless Controller - options
How it does it's job is something of a mystery although...
By Abernyte , 6 hours ago
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RE: Powerwall 3 or Myenergi or something else?
Yes I was thinking of outdoor, IP65 batteries with buil...
By Temperature_Gradient , 10 hours ago
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@jamespa Thanks. Yeah any adjustments Ive made at pr...
By cliffhanger , 13 hours ago
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RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 2 days ago
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@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 2 days ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 2 days ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 2 days ago
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RE: Midea ASHP – how to set weather compensation
I noticed that too and thought the same thing, but then...
By cathodeRay , 3 days ago
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RE: Ya can’t win! It is S*d’s Law!
@old_scientist If IOF is still running next late spring...
By Toodles , 3 days ago
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RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 3 days ago
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RE: Who’s Caved and Switched the Heating On Already?
We've been running our Ecodan system, installed in June...
By Sheriff Fatman , 3 days ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 4 days ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 4 days ago
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Selling 5 year old ASHP & Gas Combi Boiler - £590
Selling a 5-year-old Daikin Altherma Hybrid Air Source ...
By Paul G , 4 days ago
