Just on that FITS front, there is a document on the OFGEM site which describes the treatment of FITS (for both generation and export payments) depending on the configuration of retro-fit energy storage.
Understand its a slightly different situation to the question posed by the OP, but its worth consulting the document if thats your scenario.
The document was "suitably vague" in a few areas in its original form, leading to different energy retailers (and even different people on the same retailer!) interpreting it differently. It is much improved now.
Combining two strings, one SE facing the other SW
Re: Combining two strings, one SE facing the other SW
As Burble61 says, its only relevant if claiming FITs so openspaceman, don't worry about it.Burble61 wrote: ↑Mon Apr 25, 2022 3:11 pm Just on that FITS front, there is a document on the OFGEM site which describes the treatment of FITS (for both generation and export payments) depending on the configuration of retro-fit energy storage.
Understand its a slightly different situation to the question posed by the OP, but its worth consulting the document if that's your scenario.
The document was "suitably vague" in a few areas in its original form, leading to different energy retailers (and even different people on the same retailer!) interpreting it differently. It is much improved now.
But the doc is linked below.
https://www.ofgem.gov.uk/sites/default/ ... idance.pdf
19.6kW PV > 114MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 34MWh generated
7 Other RE Coop's
105kWh EV storage
90kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 530 m3
Ripple 6.6kW Wind + 4.5kW PV > 34MWh generated
7 Other RE Coop's
105kWh EV storage
90kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 530 m3
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Re: Combining two strings, one SE facing the other SW
Yes I don't think there is any scope for payments now and the intention is to self consume as much as possible (should be easy with the EV) and not bother with claiming for exports.nowty wrote: ↑Mon Apr 25, 2022 3:28 pm [
As Burble61 says, its only relevant if claiming FITs so openspaceman, don't worry about it.
But the doc is linked below.
https://www.ofgem.gov.uk/sites/default/ ... idance.pdf
As the plan will be to be avoiding importing electricity for 8 months of the year and finding an off peak tariff for the EV for the 4 months I do wonder how a charger for the EV will behave and only send excess to the car, similarly in the event of super abundance whether there would be a conflict with diverting to an immersion.
Usage was just under 14kWh per day for the last year even with the EV so it will exceed production I think About 5Mwh required and 3.6MWh predicted production.
Still waiting for the survey and quote, my daughter is sceptical even though I'm offering to pay.
Morso S11
FIT
4kW panels facing WSW
Solarmax 4200S
Non FIT
disparate string
1.75kW facing SSE
0.85kW facing NE
2.6kW facing WSW
Sunsynk 3.6kW inverter
Storage
10.4kWh GLS lithium phosphate battery
FIT
4kW panels facing WSW
Solarmax 4200S
Non FIT
disparate string
1.75kW facing SSE
0.85kW facing NE
2.6kW facing WSW
Sunsynk 3.6kW inverter
Storage
10.4kWh GLS lithium phosphate battery