Smart meter / ToU tariff
Re: Smart meter / ToU tariff
We had Mitsubishi unit installed in January 2018 to warm lounge in shoulder months using PV or battery electric - works well as we only have gas fired CH for whole bungalow and had no separate heat source in lounge. Also been used for cooling recently and I suspect this will become more frequent!
5.6kW PV
0.8kW WT1 and 1.2kW WT2
9.6kWh batteries
3.5kW+2.5kW ASHP
Zappi
Seat Mii Electric
0.8kW WT1 and 1.2kW WT2
9.6kWh batteries
3.5kW+2.5kW ASHP
Zappi
Seat Mii Electric
Re: Smart meter / ToU tariff
Just noticed Intelligent Octopus where the rate is 5p/kWh between 23:30 and 05:30, seems like a decent deal.
https://octopus.energy/intelligent-octo ... 4je9HpcwBw
https://octopus.energy/intelligent-octo ... 4je9HpcwBw
3.87kWp PV
10.24kWp PV SolarEdge system
Tesla Powerwall 2
100 x 47mm Navitron tubes (still being installed!) Now likely to be removed for more PV.
MK2 PV router DHW diverter
Morso 5kW WBS
Vaillant AroTherm 10kW ASHP
Nissan Leaf
10.24kWp PV SolarEdge system
Tesla Powerwall 2
100 x 47mm Navitron tubes (still being installed!) Now likely to be removed for more PV.
MK2 PV router DHW diverter
Morso 5kW WBS
Vaillant AroTherm 10kW ASHP
Nissan Leaf
Re: Smart meter / ToU tariff
Seems initially you need either a Tesla or a Wallbox Pulsar Plus charger + an IOS smartphone to be on the tariff, so that's me out.Fintray wrote: ↑Fri Aug 06, 2021 9:15 pm Just noticed Intelligent Octopus where the rate is 5p/kWh between 23:30 and 05:30, seems like a decent deal.
https://octopus.energy/intelligent-octo ... 4je9HpcwBw
Also you give Octopus discretion to charge the car at other additional times (and maybe variable charge rates) if the wholesale price is cheaper and your house gets some additional 5p slots to match in addition to the 23:30 to 05:30 fixed 5p slot. But don't know if you get informed of the additional 5p slots and maybe you only get them if your car is plugged in and charging.
But still, a guaranteed 6 hrs of 5p is better than my 5 hrs of 5.5p although I do get a better time slot of 20:30 to 01:30. Something to mull over before Winter comes.
16.9kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 25MWh generated
5 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 510 m3
Ripple 6.6kW Wind + 4.5kW PV > 25MWh generated
5 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 510 m3
Re: Smart meter / ToU tariff
Looks like a great tariff. I wonder if they’d let me have it even without a compatible charger/EV? Probably not…Fintray wrote: ↑Fri Aug 06, 2021 9:15 pm Just noticed Intelligent Octopus where the rate is 5p/kWh between 23:30 and 05:30, seems like a decent deal.
https://octopus.energy/intelligent-octo ... 4je9HpcwBw
12x 340W JA Solar panels (4.08kWp)
3x 380W JA Solar panels (1.14kWp)
5x 2.4kWh Pylontech batteries (12kWh)
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)
5x 2.4kWh Pylontech batteries (12kWh)
LuxPower inverter/charger
(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
Re: Smart meter / ToU tariff
The answer is currently no. They obviously think that as most household leccy will generally be EVs, they can switch the charging times around to take advantage of even cheaper wholesale prices (or negative) in order to compensate themselves for offering the additional 2 daily hours of 5p leccy. And they still may make money on the additional 5p slots if the wholesale price is lower than 5p during those times.Stinsy wrote: ↑Sat Aug 07, 2021 11:36 amLooks like a great tariff. I wonder if they’d let me have it even without a compatible charger/EV? Probably not…Fintray wrote: ↑Fri Aug 06, 2021 9:15 pm Just noticed Intelligent Octopus where the rate is 5p/kWh between 23:30 and 05:30, seems like a decent deal.
https://octopus.energy/intelligent-octo ... 4je9HpcwBw
"We need to ask a couple of questions to check we can integrate with your electric vehicle charger. If we can't connect with your setup just yet, we'll take your details and get in touch when the tariff is more widely available."
16.9kW PV > 109MWh generated
Ripple 6.6kW Wind + 4.5kW PV > 25MWh generated
5 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 510 m3
Ripple 6.6kW Wind + 4.5kW PV > 25MWh generated
5 Other RE Coop's
105kWh EV storage
60kWh Home battery storage
40kWh Thermal storage
GSHP + A2A HP's
Rain water use > 510 m3
Re: Smart meter / ToU tariff
So long as they created an ITTT widget I could get my smart plugs to work with it (inc. EV charger).
12x 340W JA Solar panels (4.08kWp)
3x 380W JA Solar panels (1.14kWp)
5x 2.4kWh Pylontech batteries (12kWh)
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)
5x 2.4kWh Pylontech batteries (12kWh)
LuxPower inverter/charger
(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
Re: Smart meter / ToU tariff
Just got my 3 phase smart meter installed today so wondering what's the opinion on the best tariff to go for. Already with Octopus and will only be using it to charge the batteries in the winter (hopefully only occasionally) for the following day. Don't have an EV yet.
85no 58mm solar thermal tubes, 28.5Kw PV, 3x Sunny Island 5048, 2795 Ah (135kWh) (c20) Rolls batteries 48v, 8kWh Growatt storage, 22 x US3000C Pylontech, Sofar ME3000's, Brosley wood burner and 250lt DHW
Re: Smart meter / ToU tariff
Agile is horrible at the moment. So it has to be a Go tariff if you have batteries/EV to charge and/or storage heaters.Tinbum wrote: ↑Wed Aug 11, 2021 7:15 pm Just got my 3 phase smart meter installed today so wondering what's the opinion on the best tariff to go for. Already with Octopus and will only be using it to charge the batteries in the winter (hopefully only occasionally) for the following day. Don't have an EV yet.
12x 340W JA Solar panels (4.08kWp)
3x 380W JA Solar panels (1.14kWp)
5x 2.4kWh Pylontech batteries (12kWh)
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)
5x 2.4kWh Pylontech batteries (12kWh)
LuxPower inverter/charger
(Artist formally known as ******, well it should be obvious enough to those for whom such things are important.)
Re: Smart meter / ToU tariff
Thank you.
85no 58mm solar thermal tubes, 28.5Kw PV, 3x Sunny Island 5048, 2795 Ah (135kWh) (c20) Rolls batteries 48v, 8kWh Growatt storage, 22 x US3000C Pylontech, Sofar ME3000's, Brosley wood burner and 250lt DHW