
Last seen: Aug 24, 2025
@ellyse We have an 8 kW Daikin ASHP and are on the Cosy tariff. We have 27 kWh of battery but would have had to think hard about which tariff to use i...
@njt In cold weather, the Daikin might well draw up to 2kW for perhaps 50-60% of the time (at a bit of a guess) gauging by my own usage that is. This ...
To correct myself, I should say 4.5 kW and that level of draw could be supplied by the battery for the full 6 hours. OK, back to sleep now…Toodles
@old_scientist Yes indeed, with 27kWh of storage* capacity, the 3+3+2 hours at the lowest rate each day ‘carries through’ with a good margin for me. D...
@abernyte Damn! How did you know that was my password?😉 Toodles.
@judith Which I feel means that with very similar cost per unit, it just remains to evaluate the ‘Faff Factor’ involved everyday if using Agile. Somet...
@judith On Cosy here and I think that with 27 kWh of battery, I’ll only need the cheapest 8 hours of Cosy tariff per day to keep our ASHP in the style...
@trungdong It rather sounds as though the product was launched before units were available and the fitters had had the appropriate training on Aira sp...
@mikeh Oh Dear! This install is not going very well for you is it?😒 I do hope the tripped RCD can be shown to be due to their work too. As an ...
An interview with Gregg Jackson, well worth the 70 minutes; a number of topics discussed in this forum are raised. Regards, Toodles.
@ellyse No ‘upstairs’ either!😉 Toodles.
@Ian McKay Assuming you don’t require dynamic temperature changes and are happy with a constant temperature in any one room, please carry out the cont...
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
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RE: Sanity check please. Battery storage and inverter sizing.
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RE: Why so many sigenergi installer recommendations?
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@editor Something changed in this last 12 months, they ...
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RE: Mitsu Wireless Controller and MelCloud
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