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MSE News: Ebico offers 'free' electricity at night for Economy 7

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in Energy
Not-for-profit energy provider Ebico has launched a tariff that offers Economy 7 users 'free' electricity at night - but don't assume the word 'free' means this will be the cheapest tariff for you...
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'Ebico offers 'free' electricity at night for Economy 7 - but is it really a good offer?'

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'Ebico offers 'free' electricity at night for Economy 7 - but is it really a good offer?'

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You could buy about 6 units of cheap rate electricity on their alternative zero standing charge tariff for that.
(I've ignored the fact that day rate is also about 2p/kWh or about 10% cheaper on this new tariff)
For those with NSH, they will use more than that in winter, but I doubt they will use that much in summer
The early exit fee inhibits this as a winter only tariff - it's a 12 month tariff.
We don't even use 6kWh per day in total - on average (but we have gas central heating)
Thing is though during winter months I'm using about 80%-85% of my energy during Economy 7 period, whereas in summer more like 30%-40% during Economy 7 period. If the 60% "fair usage" average is per month then I'd be kicked off the tarriff within a few weeks. I would have to significantly increase my daytime electric consumption for the 3/4 coldest months on a very expensive daytime unit rate in order to meet the fair usage demands, which then roughly brings yearly costs to around the SSE level.
Ebico:
£420 year (estimate from my existing usage)
Night unit: 0p
Day unit: 18.047p
Standing charge: 42.218p
SSE:
£581 year
Night unit: 6.573p per kWh
Day unit: 14.333p per kWh
Standing charge: 23.02p per day
Currently on Scottish Power:
Day - 12.002p
Night - 4.733p
Standing - 20.55p
EDIT: With a bit of number crunching I think I could make the Ebico tarriff come in about £40 to £60 cheaper than SSE over the year but I would have to use the convector heater in my flat during the daytime for several hours a day instead of using a high setting on the storage heaters at night so as to hit the 60% target. I think the fuss and obsessing over hitting 60% target would eventually drive me nuts though.
Or if you have a Tesla or any other electric car that you charge overnight
Or a neighbour who's prepared to pay you to charge his car.
Actually, the maximum of 60% nighttime usage is not that generous - I'm currently using 53% and I don't have storage heaters, or an electric car.
When I saw 'electric only' I did wonder if the T&C's specifically excluded customers who also had a gas supply... I've checked and it says that you just need to have a separate arrangement for gas.
You could further reduce your gas bills if you can run electric space heating at night so there was less work for the gas central heating to do in the morning.
I'd be seriously tempted to do that, but having looked at the figures any gains I make during the winter would be wiped out in the summer by the high standing charge.
But it is interesting to see a new innovative tariff which could make smart meters a bit more useful to the customer than the supplier. (even though the small print confirms the smart meter isn't really necessary!)
Also the requirement to have a smart meter fitted before SMETS2 compliant meters are available is a definite reason to ignore this offer.
British Gas will not install smart meters with Economy 7 if there are storage heaters. I assume that it is something to do with not just measuring the electricity during the off-peak period but switching on the E7 heaters automatically at the correct times. I wonder if/why other suppliers are different.
The terms as expressed in the MSE article and the blurb on the ebico site seemed a bit confusing/contradictory.
But I've now found the exact terms here:
https://ebico.org.uk/wp-content/uploads/RHE314-Ebico-Night-Owl-Tariff-TCs.pdf
Whilst it is an 'electricity only' tariff, as you say, that does not prevent those who have gas from taking this tariff. (but you will need to have gas supplied on a different ebico tariff or from a different supplier)
This is only available to credit metered customers who agree to pay by DD, either monthly or quarterly.
(make sure you select one of these options else you will not be offered the tariff on the ebico website)
You also need an E7 meter (obviously) or a smart meter.
If you don't have a smart meter, you must agree to have one, which raises the odd question that as someone else queried, if you also have gas, will that also be smart metered even if supplied by someone else? Most suppliers who smart meter electricity, also smart meter the gas where fitted (but it might not work in smart mode if you are supplied gas by someone else) as it's the lectricity side that powers the signal transmission.
If you already have a smart meter, or have one installed by RHE/Ebico, but they still can't receive it's transmissions, then you can still have this tariff - but you have to provide regular readings yourself.
You can have this tariff if you have a dumb E7 meter but only whilst waiting for them to fit their smart meter.
I agree with your general approach here. I too am not keen to have smart meters.
Some people in the industry claim it is hoped that SMETs1 meters will eventually be universally readable, but on the other hand, I've now heard some reports that suggest even SMETs2 meters may not be totally universally readable - you may have to wait until SMETs3 for that :eek:
I'm thinking this tariff is aimed directly at encouraging the uptake of smart metering. I wonder if this tariff will last longer than BG's free weekend electricity tariff did?