Octopus saving sessions coming 1st Nov
Re: Octopus saving sessions coming 1st Nov
Another DFS today but Octopus were rejected at 15.7p / kWh, a few bids sub 14p / kWh were accepted again.
18.7kW PV > 110MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 33MWh 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 > 33MWh 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
Re: Octopus saving sessions coming 1st Nov
These other suppliers who are getting successful bids, is it actually generating a useful amount of demand reduction?
Tesla Model 3 Performance
Oversees an 11kWp solar array at work
Oversees an 11kWp solar array at work
Re: Octopus saving sessions coming 1st Nov
Not really, but the DFS is no longer a winter contingency service, its a "merit based margin tool". I.e., its a cost reduction scheme competing with other balancing services.
18.7kW PV > 110MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 33MWh 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 > 33MWh 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
Re: Octopus saving sessions coming 1st Nov
Another DFS today and Octopus were accepted at 16.2p / kWh between 6pm and 7pm tonight. 

18.7kW PV > 110MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 33MWh 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 > 33MWh 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
Re: Octopus saving sessions coming 1st Nov
I thought we were done for the year!
12x 340W JA Solar panels (4.08kWp)
3x 380W JA Solar panels (1.14kWp)
6x 2.4kWh Pylontech batteries (14.4kWh)
LuxPower inverter/charger
(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
3x 380W JA Solar panels (1.14kWp)
6x 2.4kWh Pylontech batteries (14.4kWh)
LuxPower inverter/charger
(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
Re: Octopus saving sessions coming 1st Nov

I did, we are at between 4GW and 5GW surplus come the 6pm to 7pm slot, that is lower than I would have thought. I'll blame it on the 4 Nuke reactors down for maintenance.

But I'm not complaining and I have my Pylontech stack above ground on a temporary spare ME3000SP. Its currently charging but may be programmed to export for that little bit extra come 6pm.


18.7kW PV > 110MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 33MWh 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 > 33MWh 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
Re: Octopus saving sessions coming 1st Nov
There does not appear to be a DFS today so its a baseline boosting day, there is maybe a chance of a session mid next week. 

18.7kW PV > 110MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 33MWh 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 > 33MWh 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
Re: Octopus saving sessions coming 1st Nov
I’ll be charging a car 5.30-7pm
Mitsubishi Ecodan
ASHP 8.5kW x 2
12 x 460w Solar panels
9.5kWh GivEnergy
Batteries x 2
EVs x 4 240 kWh Batteries
Ripple 5.8 kW PV 0.547 kW Whitelaw Brae
ASHP 8.5kW x 2
12 x 460w Solar panels
9.5kWh GivEnergy
Batteries x 2
EVs x 4 240 kWh Batteries
Ripple 5.8 kW PV 0.547 kW Whitelaw Brae
Re: Octopus saving sessions coming 1st Nov
A special Octopus Saving Session tomorrow night for "Earth Hour" between 8.30pm and 9:30pm, you don't save any money
, but you help the planet.
https://octopus.energy/blog/saving-sess ... arth-hour/
"Octopus Energy will donate £40,000 to WWF-UK, a charity registered in England and Wales (1081247) and Scotland (SC039593) in respect of its support of Earth Hour 2025."
I've opted in as I still get the 15p/kWh for exporting.
Its a win / win.


https://octopus.energy/blog/saving-sess ... arth-hour/
"Octopus Energy will donate £40,000 to WWF-UK, a charity registered in England and Wales (1081247) and Scotland (SC039593) in respect of its support of Earth Hour 2025."
I've opted in as I still get the 15p/kWh for exporting.

Its a win / win.

18.7kW PV > 110MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 33MWh 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 > 33MWh 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
Re: Octopus saving sessions coming 1st Nov
Opted in and donated some Octopoints to a good cause.
3.87kWp PV
10.24kWp PV SolarEdge system
Tesla Powerwall 2
MK2 PV router DHW diverter
Morso 5kW WBS
Vaillant AroTherm 10kW ASHP
Nissan Leaf
10.24kWp PV SolarEdge system
Tesla Powerwall 2
MK2 PV router DHW diverter
Morso 5kW WBS
Vaillant AroTherm 10kW ASHP
Nissan Leaf