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OVO Energy’s Terms and Conditions

All you need to know about joining OVO

1.         Our contract

1.1      This contract is between you and us.

We are OVO Electricity Limited (when we are selling you electricity) or OVO Gas Limited (when we are selling you gas). Related expressions like us or our should be read accordingly. Our address is 1 Rivergate, Temple Quay, Bristol BS1 6ED.      

You are the person who either signed up to take a supply from us, is taking a supply from us, is the owner/occupier of property at which a supply is being taken from us, or is the secondary account holder who has consented to being added to the primary customer’s account.

1.2      When we refer to the supply (or similar expressions), we mean the sale by us to you of gas and/or electricity via a gas transportation network or an electricity distribution network (as applicable).

1.3      When we refer to the property we mean the property or premises at which the supply will be made.

1.4      When we refer to a working day we mean any day other than a Saturday, a Sunday or a bank holiday in England, Scotland or Wales.

1.5      Your contract starts from when we agree to take over your supply, or when you start to take a supply from us, whichever happens first.

1.6      You must be over 18 to sign up to this contract.


2.         Your promises

You promise that:

2.1      You either own or live in the property.

2.2      You are allowed to sign up to this contract for the property.

2.3      The property is connected to mains gas or electricity, or both (as applicable).

2.4      You will use the supply for domestic purposes only. If you’re not using the supply for domestic purposes, or if you use more than 73,200kWh of gas per year, we can automatically move you onto what we consider is the appropriate non-domestic tariff and the terms and conditions of that tariff will apply instead of this contract.

2.5      You will keep your contact details (including email address and mobile phone number) up to date. We will use these details to contact you with information about your account, and (if you have opted in to receiving it) to send promotional information.


3.         Our plans and tariffs

3.1      Your contract will be for either a fixed plan or a variable plan.

3.2      A fixed plan is one of our fixed term and/or fixed rate tariffs. The following terms apply and details of our tariffs can be found here:

3.3      A variable plan means one of our variable rate tariffs. Details of our tariffs can be found here:

(a)       We will not increase the charges you pay under your contract while you are on a fixed plan unless your contract changes – see section 18.

(b)       We may increase the charges you pay under a variable plan by providing you with 30 days’ advance notice.

(c)       If you are on a fixed plan you can cancel your contract during the cooling off period (the first 14 days) after it starts without incurring a termination fee (see section 17).

(d)       If you are on a variable plan you can cancel at any time without incurring a termination fee (see section 17).

(e)       If you are on a fixed plan we may not allow you to switch to another new fixed plan at OVO until your current contract term ends, or we may charge you a fee to do so – for example, if after six months of your current 1-year fixed plan OVO launches a new fixed plan that you want to switch to.

(f)       If you are on a variable plan and we withdraw it from new and renewing customers, we may move you onto the cheapest variable plan that is available at the time.

3.4      You must email or phone us to cancel your contract, whether it’s a fixed plan or a variable plan.

3.5      You may be on a deemed contract, which means that:

(a)       You are on a contract that you have not actively agreed with us, but exists between you and us automatically because you are taking a supply, and

(b)       You will be on our cheapest available variable plan for the type of meter you have.


4.         Switching to OVO

4.1      You agree that we’re allowed to tell your existing supplier to end your contract with them and to switch the supply to us.

4.2      We aren’t responsible for any debt or other outstanding charges you may have to pay your previous supplier, unless we have expressly agreed to take on those amounts from your previous supplier (in which case you will be liable to OVO for those amounts).

4.3      We’ll make every effort to complete your switch to us and begin the supply within 21 calendar days from the date we tell your previous supplier, although this could be delayed because of reasons outside our control.

4.4      We’ll let you know when we expect your switch to happen. However, the start date we give you is an estimate only and may be changed for reasons outside our control.

4.5      We can also change the start date for the supply if:

(a)       We don’t have all the information we need to complete your switch (including the answers to any questions we’ve asked you),

(b)       Or you tell us you’ve changed your mind,

(c)       Or you ask us to start making the supply at a later date.

4.6      You agree to submit opening meter readings when we ask you to do so.

4.7      If you are on a fixed plan, your charges will remain the same for the duration of your contract (for example, 12 months) from the start date of your supply.


5.         What happens at the end of your fixed plan

5.1      We will send you a "statement of renewal" (also known as a "contract expiry notice") between 42 and 49 days before your fixed plan is due to end, informing you of the options available to you.

5.2      If your fixed plan ends and you’ve asked us for a new fixed plan, we’ll start a new contract with you for the new fixed plan on the date the old one ends.

5.3      If your fixed plan ends and you haven’t asked us for a new fixed plan, we will automatically transfer you to the cheapest variable plan available for your meter type and payment method until you switch to a new supplier or you start a new fixed plan with us. We have to do this under Ofgem’s rules.

5.4      If you are transferred to our cheapest variable plan you may be charged higher unit prices and standing charges, and these charges could change at any time – see section 3.3 above for further details.

5.5      If you ask for a new fixed plan and we change the price of that fixed plan before your new contract starts, we will honour the lower charges if you ask us to before the new contract starts.

5.6      If you decide to leave us and we hear from your new supplier within 20 working days after your fixed plan ends, or if you enter into a new plan with us in the same period, we’ll keep your charges the same until you switch or start the new plan (as applicable).


6.         Your meter and access to your property

6.1      Your meter will be either a credit meter or a prepayment meter.

Credit meter means a meter that does not have to be topped up in advance in order for the supply to be made, and includes a smart meter in credit mode.       

Prepayment meter means a meter that has to be topped up in advance in order for the supply to be made (whether or not the prepayment meter is being used to recover an overdue debt) and includes a smart meter in prepayment mode.

6.2      You are responsible for ensuring your property has an appropriate credit meter or prepayment meter installed that meets all the following requirements:

(a)       It is capable of measuring the energy supplied to your property.

(b)       Maintenance and legal compliance checks are carried out for all pipes, equipment, wires and other fittings.

(c)       It is suitable and meets industry standards for safety and accuracy.

6.3      You are responsible for ensuring that your metering equipment is not lost, stolen or damaged. In this contract metering equipment means the meter itself and all equipment required to operate your credit meter or prepayment meter.

6.4      If you discover any damage, fault or other issue with your metering equipment, you must tell us immediately.

6.5      We are allowed to install, maintain, read, disconnect, repair or replace any metering equipment.

6.6      You must pay our reasonable costs in connection with removing, inspecting, replacing or repairing the metering equipment at your property (for example, if your payment method is changing – see section 8 below), except if the loss or damage has been caused by something we have done or failed to do.

6.7      You agree to give us or anyone acting on our behalf safe access to your property and all metering equipment. If there are obstructions preventing us accessing your metering equipment, you must remove them.

6.8     If you have a smart meter that we can read without coming to your property, you agree that:

(a)       We may remotely repair and update it.

(b)       We may switch it from credit mode to prepayment mode or disconnect your supply (or both) – we will notify you before this happens.

(c)       We may use information from it to work out your bill and offer you appropriate tariffs and other products (including via any associated in-home display device), and monitor your energy usage.

(d)       Any equipment provided (such as an in-home display unit) should not be removed from your property without our consent.


7.         Payments and charges – general

7.1      You are responsible for paying us for the supply until your contract with us ends, and also paying any charges or debts you have accrued which remain outstanding after your contract ends which have not been taken on by your new supplier.

7.2      We’ll calculate the charges for your supply using:

(a)       The gas/electricity you’ve consumed in kilowatt hours (kWh).

(b)       A standing charge, for each “Meter Point Reference Number” (MPRN) or “Meter Point Administration Number” (MPAN) registered to your property.

(c)       If you’re on a fixed plan, the charges that applied to your fixed plan on the date you signed up.

(d)       If you’re on a variable plan, the charges that applied to your variable plan for the period in which you consumed the gas/electricity.

(e)       If you have a credit meter, any up-to-date meter readings you’ve given us or, if you haven’t given us an up-to-date meter reading, estimated meter readings (using industry standard methods).

7.3      If you have a credit meter, you must pay the amount shown on your bill in accordance with your chosen payment method – see section 8 below.

7.4      If you have a prepayment meter, you must top up your meter in advance in order to receive the supply, and we’ll deduct charges for the supply from the amount you top up.

7.5      We’ll add VAT to our charges at the applicable rate (currently 5% for energy usage, 20% for any other charges).


8.         Payments and charges – your payment method

8.1      The payment methods available are as follows:

(a)       Standard direct debit, which means paying for your supply in advance each month by direct debit, where we set the amount of your direct debit. See sections 8.3 and 8.4 below for details.

(b)       Flexible direct debit, which means (subject to our approval) paying for your supply in advance each month by direct debit in accordance with sections 8.5 to 8.8 (inclusive) below.

(c)       Paying via your prepayment metersee section 8.9 below for details.

(d)       Standard credit, which means paying in arrears by cash, cheque or postal order.

When we refer to direct debit in this contract we mean either standard direct debit or flexible direct debit.

8.2      By signing up to or switching to one of our fixed plans or variable plans for credit meters, or being under a deemed contract with a credit meter, you are agreeing by default to pay by standard direct debit unless you choose a different payment method.

8.3      Paying by direct debit means:

(a)       You must keep your account in credit by paying for the supply in advance.

(b)       If you pay by flexible direct debit, your direct debit amount will be shown on your bill.

(c)       You agree to contact us before the direct debit is taken from your bank account if you believe your bill is incorrect.

(d)       We will carry any debit or credit balance forward to the next month’s bill.

(e)       You must give us an up-to-date meter reading at least every 90 days (unless you have a smart meter and we receive readings automatically).

8.4      Paying by standard direct debit means:

(a)       Your monthly standard direct debit amount will be based on the amount of energy we think you’ll use each year of your contract divided by 12, and if it’s your first year with us we can increase the standard direct debit amount by up to 25% to cover additional usage in the winter months.

(b)       We aim to review your standard direct debit at least twice a year, to make sure you are paying enough to cover the energy you use, or offer to reduce your standard direct debit if it’s too high.

(c)       We may not reduce your standard direct debit payments unless we have up-to-date meter readings for your account.

8.5      We may allow you to pay by flexible direct debit if you request to do so and will take the following criteria into account:

(a)       You must already be one of our customers and have received at least one bill from us.

(b)       You must owe us less than half of what we’ve calculated as being your expected annual bill.

We may also at any time decide to move you back to standard direct debit (or to another payment method).

8.6      If we allow you to pay by flexible direct debit, your direct debit must be for an amount between 75% and 150% of the recommended direct debit.  Your recommended direct debit is the recommended direct debit amount shown in your My OVO account. 

8.7      Paying by flexible direct debit means that you won’t be able to have “statements on demand” and we will issue your bill monthly or quarterly, but we can still take the direct debit to cover the amount of your bill even if your bill is late.

8.8      If we allow you to pay by flexible direct debit and your bill is for more than your direct debit amount:

(a)       We will use any credit balance in your account to pay the difference.

(b)       If there is still an amount outstanding on the bill after we use your account’s credit balance, we can increase the amount of your direct debit to cover the difference (but the amount of your direct debit will never be more than 150% of the recommended direct debit).

(c)       If there is still an amount outstanding on your bill after we increase the amount of your direct debit, the outstanding amount will be carried forward to the next month’s bill.

(d)       If we have to increase your direct debit to 150% of your recommended direct debit three months in a row, we can change your recommended direct debit – this will affect the range of direct debit amounts you can select. Alternatively, we may move you to standard direct debit.

8.9      By signing up to or switching to one of our fixed plans or variable plans for prepayment meters, or being under a deemed contract with a prepayment meter, you are required to have a prepayment meter and you are agreeing by default to pay via your prepayment meter. There may be additional charges for choosing this payment method.

8.10    If you ask to pay by standard credit, we may run a credit check on you and the result of this credit check may mean you are not eligible to pay by this method.  If you are eligible to pay by standard credit, your bill is due on the date shown on the bill and must be paid in full.

8.11    We may require a security deposit before we begin to process your switch from another supplier and/or begin your supply or if you are changing payment methods. A security deposit is an amount that we might ask you, in certain circumstances, to pay as security for payment of charges under this contract. It isn’t put towards your bill unless you don’t pay on time, and it’s kept in an account separately from our money but mixed in with other customers’ security deposits. The following terms will apply to taking security deposits:

(a)       The amount of security deposit will depend on your individual circumstances and the likely value of your monthly bill.

(b)       Your contract with us won’t come into effect until we have received the security deposit in full. We may refuse to start the supply until the security deposit is paid, or we may stop supply if we have to use the security deposit to pay one of your bills. If the start date of your supply is delayed because you have not paid the security deposit, we aren’t responsible for any charges you have to pay your old supplier.

(c)       Based on individual circumstances, throughout your contract we may change the amount held as a security deposit in your account. This may be based on a credit assessment and/or payment history – see section 9 below.

(d)       You can pay using a prepayment meter or one of our other payment methods if you would prefer not to give a security deposit.

8.12    If you are in debt and don’t repay us, or if you don’t comply with the conditions for your chosen payment method:

(a)       We may install a prepayment meter in your property.

(b)       We may notify you and move you to a different tariff for prepayment meters.

(c)       You may pay higher unit prices or standing charges on this different tariff.


9.         Credit checks and sharing your information

9.1      Before we enter into the contract with you, and during your contract with us, we look at any information we have, and we may share your personal information with credit reference agencies and/or fraud prevention agencies. For more information on how we conduct credit checks, please see ( for our guide to credit checking. 

9.2      We reserve the right to apply for information on all customers. If you have named another person on your OVO account, you must make sure they know we may perform a credit check on them.

9.3      Information supplied to us may be used to:

(a)       Verify your identity.

(b)       Make decisions on credit and credit-related services that we may provide to you, your partner, or other members of your household or your business (including the appropriate payment method).

(c)       Use scoring methods to assess your application and help us choose what plan and payment method is right for you.

(d)       Prevent crime, fraud and money laundering.

(e)       Check the operation of your credit-related accounts.

(f)        Manage your personal, your partner’s and/or business (if you have one) credit or credit-related account or other facilities by the credit reference agency.

(g)       Trace your whereabouts and recover debts that you owe.

(h)       Undertake statistical analysis and testing, which could include personal details and your energy use. This could be used to create personal profiles (see our privacy policy: for more information).

9.4      This request will stay on your credit checking history (a footprint), whether you join OVO or not. It may also affect your credit rating.

9.5      Based on your credit check, we may ask you for a security deposit or to pay via prepayment meter.

9.6      If you fail to pay us any money you owe this information may be passed to credit reference agencies and/or fraud prevention agencies. The credit reference agencies keep records for six years after:

(a)       Your account has been closed;

(b)       You pay the debt; or

(c)       Someone takes action against you to recover the debt.

9.7      Your data will not be used to create a blacklist.

9.8      You can contact the credit reference agencies currently operating in the UK – their current details are below. The information they hold may not be the same so it is worth contacting them all. They will charge you a small statutory fee.


10.       Payments and charges – additional charges

10.1    From time to time you may need to pay additional charges relating to the following:

(a)       Testing the accuracy of your meter. We’ll tell you what this amount is at the time, and we’ll provide a breakdown of the costs if you ask us for one. If the National Measurement Office decides that the meter is operating outside the statutory limits, we’ll refund the payment to you.

(b)       Repairing or replacing your metering equipment under section 6 above.

(c)       Changing the position of a meter at your property.

(d)       Disconnecting or reconnecting your supply.

(e)       Replacing payment cards or keys, if you have a prepayment meter.

(f)        Charges we are required to pass on to our customers by law or regulation, or a regulatory authority (such as Ofgem).

(g)       Any reasonable costs we incur (including administration costs) because you failed to meet the terms and conditions of this contract.

Please see our Energy Charges list: for further details of our charges.


11.       Payments and charges – late payments

11.1    If you’re having trouble paying your bill, you should contact us immediately to discuss ways to save money and the payment methods available to you. Call us on 0800 5999 440 if you’re a Pay Monthly (i.e. Standard Credit) customer, or 0800 358 3523 if you’re a Pay As You Go (i.e. prepayment meter) customer. You can also visit our website for more contact options: For more information on the options available to you, visit

11.2    If you don’t pay your bill on time:

(a)       We can add the amount of your debt to your next bill or, if you have a prepayment meter, we can deduct a contribution towards your debt from any top-ups you make.

(b)       If your payment method is direct debit, we can charge you for the first missed payment and for each missed payment after that.

(c)       You must pay us any bank charges that we have to pay because of cancelled or failed payments.

(d)       We can install prepayment meters at your property under warrant from the Magistrates’ Court (or Sheriff Court in Scotland) without your permission.

(e)       We can temporarily suspend or permanently disconnect the supply under warrant (if necessary) from the Magistrates’ Court (or Sheriff Court in Scotland) without your permission.

(f)        We can charge you interest at 4% per year above the current Bank of England base rate, which will be charged on the overdue amount you owe until you pay the overdue amount plus interest.

(g)       We may install a prepayment meter and move you to a different tariff – see section 8.12 for details.

Please see our Energy Charges list: for further details of our charges.


12.       Payments and charges – refunds

12.1    If you would like a refund, our refund policy ( will apply. This includes you having to submit your meter readings first if you don’t have a smart meter.

12.2    You’ll usually get your refund within seven working days of your request being accepted, unless we’ve arranged something else with you. We’ll pay it into the bank account you use for your direct debit unless you ask us to pay it into another account.

12.3    If you’re switching away from us, you’ll receive a refund once we’ve received meter readings from your new supplier and sent you your last bill.


13.       OVO Interest Reward

13.1    The OVO Interest Reward is the interest we pay on credit balances of customers who pay in advance by direct debit, as set out in section 13. It will be payable for so long as you are on supply, unless we change or withdraw it under section 13.4.

13.2    The OVO Interest Reward is calculated based on (a) the rate per annum set out in the Energy Charges list and (b) the remaining credit in your account each month after all charges that month have been paid, pro-rated for the number of days in that month.

13.3    We’ll calculate the OVO Interest Reward whenever we produce your bill and we’ll automatically credit it to your account. However, if we issue a new or revised bill (e.g. after you have submitted an updated meter reading) we cannot add the OVO Interest Reward for any credit that might result from the new bill.

13.4    We can change any aspect of the OVO Interest Reward (including its rate and how it's calculated), or stop or withdraw offering it entirely, at any time.

13.5   The maximum credit balance on which you can earn the OVO Interest Reward is stated in the Energy Charges list.

13.6    You must not make payments into your account just to receive the OVO Interest Reward. If we think you're making payments into your account just to receive the OVO Interest Reward, we'll refund the extra amounts to you and we may withold payment of the OVO Interest Reward on those amounts.


14.       Online Account Management

14.1    An Online Discount may be available if you manage your account online and follow the Online Rules set out in section 14.3 below, unless we withdraw it under section 14.6. For details of the current amount of the Online Discount and how it’s applied, please see our Energy Charges list:

14.2    For the purposes of the Online Rules My OVO means our online customer account management system or our app available on mobile or tablet devices which allows you to manage your account.

14.3    If an Online Discount is available and you select it, you agree to follow all these Online Rules:

(a)       You will provide an email address for receiving communications from us, including those mentioned in (b) below.

(b)       You will receive all communications from us electronically, including bills, price changes and other information about your account, or notices we need to send you under this contract or our supply licence. We may send this information to you via My OVO or your nominated email address.

(c)       You will provide meter readings when prompted before you come on supply with us, and at least once in every three months thereafter, using My OVO only (unless you have a smart meter).

(d)       You will manage your direct debit (if you have one) using My OVO only.

(e)       You will make any one-off or other ad-hoc payments to us using My OVO only.

(f)        You will request any refunds using My OVO only.

(g)       You will update or change your personal details using My OVO only.

(h)       You will renew your contract using My OVO only (if you decide to renew).

(i)        You will use only My OVO to find out information about your account (including tariffs, rates, statements, charges and usage).

14.4    We will regularly review your account activity to make sure that you have been following the Online Rules. If you haven’t, we will remove your Online Discount, unless you weren’t able to follow them because My OVO wasn’t accessible or working properly.

14.5    If we remove your Online Discount, you may be able to re-activate it through the ‘Tools’ section in My OVO. Your bills will include your Online Discount for any period before it was removed and after it has been re-activated (but not for the period in between).

14.6    We can change the amount of the Online Discount, or can stop or withdraw offering it entirely, at any time.


15.       OVO Foundation

15.1    You may choose to donate to The OVO Charitable Foundation as part of this contract. The minimum donation is 25 pence per month. You won't receive anything in return for this donation. 

15.2    You can opt in or out of this donation at any time during your contract by emailing

15.3    100% of your donation goes directly to The OVO Charitable Foundation.


16.       Moving house

16.1    If you’re moving house and tell us at least two working days before you move, your contract end date will be the day you move out.

16.2    If you tell us after you’ve moved, or once we hear from the person who’s moved into the property, your contract end date will be two working days after you tell us or we hear from the new occupier.

16.3    You are responsible for paying all charges incurred:

(a)       Up to and including your contract end date, if you’ve told us you’re moving, or

(b)       When someone else takes responsibility for the supply, if you haven’t told us you’re moving.

16.4    You must give us your final meter reading(s) and your new address so we can send you a final bill unless you have a smart meter, in which case we will take a final reading from your smart meter remotely. If you don’t provide your final meter reading(s) we will use the new occupant’s reading or our reasonable estimate to generate your final bill.

16.5    If you ask us to provide a supply at your new home, we’ll cancel your existing contract and set up a new contract for your new property, which will take effect in accordance with sections 2, 3 and 4.


17.       Cancelling your contract

17.1    This section 17 explains when you may need to pay us a termination fee for each fuel you receive from us (gas/electricity) as part of the supply. For details of our current termination fee please see our Energy Charges list: We will always tell you if a termination fee applies to a plan you’re switching to.

17.2    If you leave us after the cooling off period of your fixed plan contract, we may charge a termination fee (unless we told you that we would not do so in your welcome pack).

17.3    You do not have to pay us a termination fee if:

(a)       You have to end your fixed plan contract because you have moved house.

(b)       You are leaving us after you have received a statement of renewal from us but before your fixed plan contract ends.

(c)       You are leaving us because you do not agree with changes we’ve made to your contract under section 18.3.

(d)       You are moving from a variable plan to another plan.

17.4    Other than the situations set out above, we reserve the right to charge a termination fee. This includes moving away from a fixed plan– in this case we will determine at our discretion whether or not to allow the move (see section 3.3(e)) or charge a termination fee.

17.5    If you end your contract without switching, you’ll automatically move onto our cheapest variable plan. This is an Ofgem requirement.

17.6    If you’re switching to a new supplier, you don’t need to tell us yourself – your new supplier will contact us to cancel your contract on your behalf under Ofgem’s rules.

17.7    If you agree to pay by direct debit and then cancel your direct debit, we can end your contract early. If this happens, we have to move you onto the cheapest variable plan under Ofgem’s rules.

17.8    If you’re switching away from us for any reason and you have a prepayment meter, we can object to the switch if you owe us more than £500, unless your new supplier agrees to take on the debt or you pay us within 30 working days of receiving notice that we’ve blocked your switch. If you’re paying by any method other than via a prepayment meter, we can block a switch for any amount of debt.

17.9    If you have outstanding debt and you request to switch to a new provider, we may tell you we’re objecting to the switch request. If you clear this debt within 30 working days, we’ll keep your charges the same and allow the switch to happen.

17.10  This section 17 will survive termination of your contract.


18.       Changes to your contract

18.1    We can change your contract at any time.

18.2    We will notify you if any changes are made to your contract and make a copy available to you on our website. If you don’t have access to the internet and would like a copy in the post, please let us know.

18.3    If we make changes to this contract that are disadvantageous to you, we will give you 30 days’ notice to let you know about the changes. If you do not agree with the changes, you can switch to another supplier or start a new plan with us without paying a termination fee.

18.4    None of these constitutes a disadvantageous change under section 18.3 above:

(a)       Changing your payment method (for example, from flexible direct debit to standard direct debit).

(b)       Increasing additional charges under section 10.

(c)       Moving you automatically onto a variable plan in accordance with this contract.

(d)       Changing or withdrawing any benefits in accordance with this contract (for example, the OVO Interest Reward or the Online Discount).

(e)       Increasing the VAT you pay.

(f)        Making changes to the contract if we are required by Ofgem’s rules to make them.

18.5    If you ask us, we can add another person to your contract so that they can administer your account on your behalf. We can’t make that person financially responsible for your supply unless they agree to it and they tell us themselves; in which case this contract is automatically amended to make them a party to it from the date they agreed to become a party.


19.       Disconnecting the supply

19.1    We can suspend or disconnect the supply if you haven’t paid your bill on time, and we will restart it as soon as possible once the bill has been paid.

19.2    If we have had to suspend or disconnect the supply, we can ask for a security deposit before we restart or reconnect it. For more information about security deposits, see section 8.11.

19.3    If we ask you, you must reimburse us for the cost of suspending or disconnecting the supply, as well as the cost for restarting or reconnecting it.

19.4    We reserve the right to terminate this contract if we believe that you are behaving inappropriately or in violation of applicable laws or regulations; for example if you are verbally abusive or behave offensively towards our staff.


20.       Our liability

20.1    This contract doesn’t exclude any liability that we aren’t allowed to exclude by law.

20.2    Our liability (including for negligence and breach of statutory duty) is limited to £10,000 for each unconnected event that we’re directly responsible for, or £10,000 in total for any connected series of events that we’re directly responsible for, and which has caused you loss or damage.

20.3    We aren’t liable for any loss or damage (including negligence and breach of statutory duty) that we couldn’t reasonably have expected would result from breach of this contract at the time you entered into it.

20.4    If we’re liable for a loss caused by a gas transporter or electricity distributor, our liability (including for negligence and breach of statutory duty) is limited to the amount we’re entitled to recover from them on your behalf.

20.5    If we’re required or entitled to take action under our gas supply licence, electricity supply licence or any other rules that are binding on us, we won’t be in breach of this contract.

20.6    We can’t guarantee that the supply will be uninterrupted.


21.       Using personal information

21.1    You agree that we can use your personal information and data in accordance with our privacy policy, which you can find here


22.       Emergencies & safety

22.1    If you have a gas emergency, you must report it on 0800 111 999.

22.2    If you have an electricity emergency, you must report it to your local electricity distributor – their contact details are here

22.3    You mustn’t use the supply in any way that endangers people or property, or that could interrupt the gas supply of any other property.

22.4    We can restrict the supply if we think you are using it in a way that is unsafe or if we are required to by any legal or other requirement that is binding on us.


23.       Our complaints procedure and your rights

23.1    You can submit a complaint in person, in writing or over the phone by:

(a)       Calling us on 0800 599 440 if you pay for your energy monthly.

(b)       Calling us on 0800 358 3523 if you have a prepayment meter.

(c)       Using our online web form at

(d)       Writing to us or visiting us at: OVO Energy, 1 Rivergate, Temple Quay, Bristol, BS1 6ED.

23.2    We will aim to respond to your complaint the same day we receive it. If you’re not happy with our response, you can ask for your complaint to be escalated to our internal complaints team, who will be in touch within five working days.

23.3    If our complaints team doesn’t resolve your complaint to your satisfaction, you will receive a final response (called a "deadlock letter"). This will detail what’s happened with your complaint and what we’ve suggested, and give you contact details for the Energy Ombudsman. They’re an independent organisation who you can ask to pick things up for you, for free. If they decide that we should do something for you, we legally have to do it (but if they think there’s something you should do, you don’t have to go with their decision).

23.4    You can view our Complaints Procedure: in the ‘Help’ section of our website:

23.5    You can also find other useful information on your rights and what we can do to help, including details of the Priority Services Register and how to sign up in OVO Answers:

23.6    It's easy to get free, independent advice so that you know your rights as an energy consumer. You might want to get a better deal, find out how to make a complaint, get advice about the quality of your electricity or gas supply, or ask for help if you're struggling to pay your bills. Visit the "Know your rights" section of for up-to-date information or contact the Citizens Advice consumer service on 03454 04 05 06.


24.       National Terms of Connection

24.1    Your supplier is acting on behalf of your network operator to make an agreement with you. The agreement is that you and your network operator both accept the National Terms of Connection (NTC) and agree to keep to its conditions. This will happen from the time that you enter into this contract and it affects your legal rights. The NTC is a legal agreement. It sets out rights and duties in relation to the connection where your network operator delivers electricity to, or accepts electricity from, your home or business. If you want a copy of the NTC or have any questions about it, please write to: Energy Networks Association, 6th Floor, Dean Bradley House, 52 Horseferry Road, London SW1P 2AF. You can also phone 0207 706 5137, or see the website at


25.       Other conditions

25.1    We can transfer any of our rights or obligations under this contract without your permission. However, you must not transfer your rights or obligations under this contract to anyone without our permission.

25.2    If we are unable to continue supplying our customers, Ofgem may give a "Last Resort Supply Direction". This means that you could be transferred to another supplier, and your supply will not be interrupted.

25.3    If we need to give you a notice in connection with this contract, we may deliver it by hand or use the postal address and/or email address you have given us most recently.

(a)       If we post a notice to you, it will be assumed to have been delivered two working days after it was posted.

(b)       If we deliver a notice to you by hand or by email, it will be assumed to have been delivered immediately when it was delivered or sent to the most recent address we have for you (as applicable).

25.4    These terms and conditions, and any documents explicitly referred to in them, are the entire contract between you and us.

25.5    Nothing in this contract affects our legal rights or powers. Nothing in this contract affects any of your statutory rights that can’t be excluded by law.

25.6    If any part of this contract is void or unenforceable, the rest of the contract will be unaffected.

25.7    This contract is governed by the laws of England and Wales if your property is in England or Wales, and in Scotland if your property is in Scotland. If there is any dispute between us, it will be dealt with by the courts of England and Wales if your property is England or Wales, and by the courts of Scotland if your property is in Scotland.


We updated our Terms and Conditions on 27 June 2016. 

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