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October 14, 2023
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Is OVO now excluding summer when setting minimum Direct Debit amounts?

  • October 14, 2023
  • 30 replies
  • 2920 views

I live in a small flat. My current direct debit has been set at £110 for several months, which (at current rates) is comfortably higher than it needs to be. In fact, just three weeks ago (23 September) OVO was urging me to lower it to £87:

 

 

Today, however, (14 October) I logged in to find OVO recommending £108 instead:

 

To be clear, there has been no change in my (OVO-estimated) Future Annual Consumption, nor have any actual readings been submitted in the past three weeks. The sole reason for the difference is that the earlier recommendation was based upon anticipated usage up to 23 September 2024, whereas today’s figure is based upon how much OVO expects me to use by 31 March.

If minimum direct debits are to be calculated on a 6-monthly basis from now on, customers are going to be faced with high direct debits over the winter and lower direct debits over the summer. We’ve been told that the great benefit of direct debit is having a payment which smooths out seasonal differences. Well, there goes that argument.

Thankfully I’ll not have to increase my direct debit this time around, but I feel for those customers who will face a minimum payment hike going into winter as a direct result of this new method of calculation. Somebody please reassure me it’s just a glitch.

Best answer by MCH59

Updated on 27/08/25 by Abby_OVO

 

How does OVO work out my monthly Direct Debit?

 

The aim is to make sure you have credit for 1 month’s payment in your OVO account by the end of March. This is to help cover any change in your home energy use over the course of the year. 

 

For new customers, this only comes into effect once you’ve reached March. When you first join, the aim is to make sure you have no balance left to pay after 1 year.

 

Your Direct Debit payment amount will be regularly reviewed to make sure it still covers your home’s energy use.

 

Why is my Direct Debit increasing when my balance is in credit?

 

It’s normal for a credit balance to build up in your energy account over summer, when energy use is usually lower. This credit can help pay for your energy in winter, when most homes use more. It helps you spread your energy costs over time. 

 

Even if your energy account is in credit, sometimes your Direct Debit payments still need to increase.

 

This could be the case if we’ve worked out that your OVO account is likely to have a debt balance long term – based on how much energy your home is predicted to use. 

 

You can always choose to get a credit refund if you prefer. Request one at any time in your online account, in our app, or over the phone. You just need to leave credit in there for 1 month’s payment. This is in line with our refund policy.

 

It’s important you have all the info, then you can decide what’s best for you.

  • If you request a refund online, sometimes we’ll need to confirm this over the phone. This is to make sure you have the details of how it’ll affect your energy account.

  • Getting a refund might mean your Direct Debit payments will need to increase, once your account has less credit in it.

 

 

We’ve got some really helpful topics all about Direct Debits that may be useful here:

 

 

 

Hi @userJP 

As you have spotted, the Direct Debit calculator changed earlier this week. If you are on a fixed plan, the calculations takes you to the end of your contract and, if you are on the variable Simpler plan, it will now calculate to the end of March 2024.

There is some logic to revolving it around March, because that is when the average consumer who is paying the same amount, month after month, would generally be expected to have their lowest balance (ie around zero if you they are paying the suggested amount) before starting to build up a credit balance through spring, summer and early autumn. 

I THINK it will still work it out over 12 months, but now everyone’s 12 months starts on 1st April.

I haven’t really had a chance to test it yet, but at first glance, the furtive bit seems to be that it now seeks to ensure that you NEVER have a debit balance on your account if you pay the minimum . .. but that is subject to testing and I could be entirely wrong about that

In my case it reduced the minimum payment by almost 10%. although that makes no difference to me because I deliberately pay more. than the suggested. for peace of mind in winter. 

 

30 replies

MCH59Solved
October 14, 2023

Updated on 27/08/25 by Abby_OVO

 

How does OVO work out my monthly Direct Debit?

 

The aim is to make sure you have credit for 1 month’s payment in your OVO account by the end of March. This is to help cover any change in your home energy use over the course of the year. 

 

For new customers, this only comes into effect once you’ve reached March. When you first join, the aim is to make sure you have no balance left to pay after 1 year.

 

Your Direct Debit payment amount will be regularly reviewed to make sure it still covers your home’s energy use.

 

Why is my Direct Debit increasing when my balance is in credit?

 

It’s normal for a credit balance to build up in your energy account over summer, when energy use is usually lower. This credit can help pay for your energy in winter, when most homes use more. It helps you spread your energy costs over time. 

 

Even if your energy account is in credit, sometimes your Direct Debit payments still need to increase.

 

This could be the case if we’ve worked out that your OVO account is likely to have a debt balance long term – based on how much energy your home is predicted to use. 

 

You can always choose to get a credit refund if you prefer. Request one at any time in your online account, in our app, or over the phone. You just need to leave credit in there for 1 month’s payment. This is in line with our refund policy.

 

It’s important you have all the info, then you can decide what’s best for you.

  • If you request a refund online, sometimes we’ll need to confirm this over the phone. This is to make sure you have the details of how it’ll affect your energy account.

  • Getting a refund might mean your Direct Debit payments will need to increase, once your account has less credit in it.

 

 

We’ve got some really helpful topics all about Direct Debits that may be useful here:

 

 

 

Hi @userJP 

As you have spotted, the Direct Debit calculator changed earlier this week. If you are on a fixed plan, the calculations takes you to the end of your contract and, if you are on the variable Simpler plan, it will now calculate to the end of March 2024.

There is some logic to revolving it around March, because that is when the average consumer who is paying the same amount, month after month, would generally be expected to have their lowest balance (ie around zero if you they are paying the suggested amount) before starting to build up a credit balance through spring, summer and early autumn. 

I THINK it will still work it out over 12 months, but now everyone’s 12 months starts on 1st April.

I haven’t really had a chance to test it yet, but at first glance, the furtive bit seems to be that it now seeks to ensure that you NEVER have a debit balance on your account if you pay the minimum . .. but that is subject to testing and I could be entirely wrong about that

In my case it reduced the minimum payment by almost 10%. although that makes no difference to me because I deliberately pay more. than the suggested. for peace of mind in winter. 

 

userJPAuthor
Rank 4
October 14, 2023

Hi @MCH59 - many thanks for your quick reply. So, not a glitch, alas.

I’m now trying to understand what will happen to the minimum payment after 31 March 2024 on the new calculation. 

Currently, if someone is paying the required minimum, it’s their Future Annual Consumption divided by 12. From now until March 2024, under the new method, it’ll be their estimated Winter Consumption, divided by 6 (which of course means a higher minimum payment for millions this coming winter, quite aside from the price cap increase looming in January).

But what happens after 31 March 2024, in terms of the minimum Direct Debit methodology? Will it be back to Future Annual Consumption, divided by the remaining months to 31 March 2025?

EDIT: Sorry, I see that you have already added to your answer and addressed this point. (I was too busy typing to notice!)

October 14, 2023

Hi @MCH59 - many thanks for your quick reply. So, not a glitch, alas.

I’m now trying to understand what will happen to the minimum payment after 31 March 2024 on the new calculation. 

Well, I am vacillating a little on this; but once it has settled down, IF tariffs remain the same, which of course they won’t, would the payment not remain the same if annual consumption is steady? … the rider on that being that it won’t fully settle down until the end of March 2025, because they’ve changed it halfway through what I assume is a new standard 12-month cycle for everyone on a Simpler tariff. 

What I am guessing will happen is that, come 1st of April 2024, it will be 12 months worth of future energy use, plus costs, less payments, divided into twelve equal monthly payments, leaving you with close to a zero balance on 31st March 2025 if you make the suggested minimum payments … which is fundamentally how the the old direct debit calculator should have worked, but self-evidently didn’t. because it seemed to have found a thirteenth month from somewhere. 

TBH, I don’t know and I feel I am making too many assumptions here. My head hurts and I really need to have a poke and a play with the calculator to get my head around it.

Blastoise186
Super User
Super User
October 14, 2023

Allow me to use some of the sekrit powers that a Forum Volunteer gets. :D

Hi @MCH59 - many thanks for your quick reply. So, not a glitch, alas.

I’m now trying to understand what will happen to the minimum payment after 31 March 2024 on the new calculation. 

Well, I am vacillating a little on this; but once it has settled down, IF tariffs remain the same, which of course they won’t, would the payment not remain the same if annual consumption is steady? … the rider on that being that it won’t fully settle down until the end of March 2025, because they’ve changed it halfway through what I assume is a new standard 12-month cycle for everyone on a Simpler tariff. 

What I am guessing will happen is that, come 1st of April 2024, it will be 12 months worth of future energy use, divided into twelve equal monthly payments, leaving you with close to a zero balance on 31st March 2025 if you make the suggested minimum payments … which is fundamentally how the the old direct debit calculator should have worked, but self-evidently didn’t. because it seemed to have found a thirteenth month from somewhere. 

TBH, I don’t know and I feel I am making too many assumptions here. My head hurts and I really need to have a poke and a play with the calculator to get my head around it.

You are 100% correct. The system has recently been changed to target ALL Simpler Energy plans to “end” on the 31st March each year for the purposes of the number crunching - this does NOT mean the contract itself ends, just the annual billing cycle used to run the numbers.

Securing energy by zapping security bugs... For that is The Blastoise Way! Remember, I'm just like you - AI Powered Evil Geniuses aren't Staff!
October 14, 2023

@Blastoise186 

Fabulous stuff. Thanks for confirming that.

Mark

Blastoise186
Super User
Super User
October 14, 2023

We have been watching you recently and your assistance has been most appreciated.

If you keep this up… Something good may happen...

Securing energy by zapping security bugs... For that is The Blastoise Way! Remember, I'm just like you - AI Powered Evil Geniuses aren't Staff!
October 14, 2023

We have been watching you recently and your assistance has been most appreciated.

If you keep this up… Something good may happen...

Tim had a word during the week ;)

userJPAuthor
Rank 4
October 15, 2023

 

@Blastoise186

Just so I’m absolutely clear in my own mind about all of this…

From screenshot #1, my required minimum payment (calculated on the basis of my expected annual energy costs) was £87 before OVO’s system change.

From screenshot #2, my new increased minimum payment (calculated on the basis of my expected costs over the next six months only - i.e. autumn & winter) is going to be £108 between now and the end of March.

Supposing no changes to tariff or annual consumption for the sake of simplicity, should my required minimum monthly payment revert to £87 from 1 April 2024?

Nukecad
Super User
Super User
October 15, 2023

 … which is fundamentally how the the old direct debit calculator should have worked, but self-evidently didn’t. because it seemed to have found a thirteenth month from somewhere. 

 

I had also noticed that 'extra month' and worked out what they do, or rather what their computer programme is doing, and where the extra month comes from..
It's all about the timing of when the calculation is done; and I don’t think it will change in future.

They have always notified me of changes more than half way through a monthly billing period, they call the account balance at that point 'debt' and add it to the averaged estimate for the next 12 months.

That way the computer is always going to be calculating for at least 12.5 to 13 months (more if the account is in debt*) and dividing it into 12 payments.

Many would say that it’s a bit sneaky doing it that way, although the numbers are correct - at the time that the calculation is done.

If you get them to re-calculate just after you have paid a direct debit then the outstanding balance will be lower (only one or two days usage), so the averaged amount to pay each month will be lower.

 

*I was transferred from SSE last January. The higher winter usage, especially with the high tariff at the time, meant that my transferred account balance was technically £500+ in debt, further increasing what OVO wanted paying each month.

It still is in debt although that debt is reducing rapidly because my current DD payment is over twice my current usage. I calculate that with my current payments that 'debt' will be gone by the end of January 2024, 12 months after I transferred to OVO so to me that's bang on the original target at transfer - although OVO's computer seems to see it differently.

OVO still regularly want to put my DD payment up more. to around 3x my actual usage, simply because of the way that their computer is calculating things, and no doubt the computer will now want to try and put it up even more because it will now only be calculating up to the end of March.

I said, Hey - Watts going on.
October 15, 2023

@Nukecad

You could be right; BUT, as chance would would have it, my account cut over to a new billing period yesterday morning and so far there is no a hint of the 13th month behaviour that I would have expected with the old Direct Debit calculator ... in fact, the opposite, my minimum payment has dropped by £1 since yesterday when I would previously have expected it to creep up by £1.

Likewise, my predicted future credit balance for 31st March has increased by £2 since yesterday, whereas I would previously have expected that future credit balance to fall a little.

Time will tell. 

The calculation from 18 hours ago is up above and here is how it is right now: