Make the most of your garden
Hide your tank underground.

Time To Replace Your Oil Tank?

From rusting tanks to leaking oil and the risk of ground contamination, oil tanks can be rife with problems - and if you're experiencing one of them, it could be a great time to switch to LPG gas.

LPG offers all the benefits of mains gas, from instant heating to controllable flames for cooking, plus it's a greener, cleaner fuel, than oil and it produces the lowest carbon emissions of all fossil fuels. 

At Calor, we make the process of switching from an oil tank to LPG hassle-free, so you can quickly start to enjoy all the benefits that LPG has to offer. 

Why switch to LPG from oil?

Save Money

There are many ways we can save by switching from oil to LPG - to get a personalised LPG price quotation and to find out ways you could save, follow the three simple steps on our online quote tool.

Get an instant LPG quote

Clever Auto-Ordering

Unlike most oil tanks, our LPG tanks use clever automatic top-up technology which monitors your LPG usage and schedules a delivery when you need one. You can finally forget about checking oil levels! 

Out of sight. Out of mind.

Regaining more of your garden; our underground LPG tanks means the only visible marker of your tank is a handy green cover that provides access for our delivery drivers when it's time to refill. 

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No Maintenance

Make worrying about oil tank maintenance a thing of the past - we'll maintain your Calor gas tank and it's fittings, so you can rest assured that it's always in excellent condition. 

Sounds good doesn't it!

Well, here are more reasons to make the switch:
  • Fuel theft
    Fuel theft from a gas tank is virtually impossible, giving you peace of mind

  • Cleaner & greener
    LPG has the lowest carbon emissions, emitting around 20% less CO2 per kWh than oil

  • Easy account management
    From easy payment plans and managing your account online, it's easy for you to enjoy rural living

  • Efficient boilers
    A-rated LPG boilers are cheaper to buy than oil boilers and are highly efficient

  • Local support and advice
    With 50 nationwide customer operations centers, you can be sure to find local Calor support near you

  • Cook on gas
    LPG provides an instant and controllable flame so it's just like cooking on mains gas



free lpg tank

Get in touch

Monday to Friday between 08:30 - 17:30 or Saturday 09:00 - 13:00. Call is free on:

0800 626 626

Alternatively you can send a message to our Home Energy team

Enquire online
free lpg tank

Get in touch

Monday to Friday between 08:30 - 17:30 or Saturday 09:00 - 13:00. Call us free on:

0800 626 626

Send a message to our Home Energy team

Enquire online
* Terms & Conditions

Terms and Conditions of Calor Gas Limited’s “Free Above-Ground LPG Tank Installation” Offer (the “Offer”).

1.The promoter of the Offer is Calor Gas Limited (Registered Company No. 00303703) whose registered office is at Athena House, Athena Drive, Tachbrook Park, Warwick CV34 6RL (the “Promoter”).

2.The Offer is available to any customer switching their domestic energy supply to Calor Liquefied Petroleum Gas (“LPG”) from electricity, oil or solid fuel (the “Customer”) and entering into a two-year Calor Domestic Bulk Customer Supply Agreement (the “Agreement”.

3.No Customer shall be entitled to take up the Offer more than once.

4.Under the terms of the Offer, any Customer who enters into an Agreement will either receive:

a)the installation at no cost to the Customer of an above ground bulk LPG tank on a Calor pre-fabricated base with a capacity of up to 2,000 litres, including associated pipework up to 20 metres in length, but the Customer will be responsible for paying quarterly standing charges in respect of the tank as set out in the Agreement; or

b) the installation of an underground bulk LPG tank with a capacity of up to 2,000 litres, including associated pipework up to 20 metres in length. The standard tank installation cost to the Customer shall be £1,500, and Calor shall confirm the actual total sum payable prior to the Agreement being entered into. The Customer will also be responsible for paying quarterly standing charges in respect of the tank as set out in the Agreement

5.Any Customer entering into an Agreement will be charged either:

a) a fixed price per litre of LPG throughout the first 12 months of the Agreement, which shall be indicated within the Agreement; or

b)LPG at the price per litre applicable at the time it is delivered, in which case, in the event of a price rise at any time exceeding the rate of 3.5 pence per litre in any three-month period during the Agreement, the customer shall have the right to terminate the Agreement within 30 days of being notified of the price increase by providing 42 days’ written notice to Calor.

6.No cash alternative to the Offer is available, and the Promoter reserves the right to withdraw the Offer at any time.

7.The Offer is not open to employees of the Promoter or anyone who, in the reasonable opinion of the Promoter, is connected with the organisation of the Offer.

8.The Offer is only available to residents of mainland Great Britain aged 18 or over.

9.The Promoter reserves the right to amend these terms and conditions at any time without notice if, in the Promoter’s opinion, events or circumstances occur outside of its control. No correspondence will be entered into.