Make the clever choice and switch from electricity to Calor gas

Switching from electricity

If you’re off the mains grid and are currently using electricity to heat your home, now may be a good time to consider Calor gas as an alternative, more reliable fuel supply.

What's more, our above ground tank installation offer includes everything from the tank and base installation to connection to your house so you don't need to worry about anything. In addition, the Calor Compact is also free to install when switching from another fuel source. Alternatively, if an underground tank is preferred, we can install it for just £1500.

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0800 626 626

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Why switch to gas?

Help reduce your energy costs

You can benefit from lower gas costs against storage heaters which can be 24% more in comparison to gas as well as competitive fixed price tariffs.**

There are also no upfront tank purchase costs involved when you switch, helping you save further.

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Life is easy as a Calor customer

From easy payment plans, managing your account online and automatic gas refills, here at Calor we make it easy for you to enjoy rural living.

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Cooking on gas

Gas provides an instant and controllable flame and with our range of LPG cookers to choose from, it's just like cooking on mains gas.

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Automatic delivery

Our clever automatic top-up technology tells us when you're running low so there's no worry about ordering gas.

Our national network of delivery depots and the largest LPG tanker fleet, means we'll always be able to deliver.

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Choose the right storage option

We have a range of gas storage solutions to suit your surrounds and meet your heating needs.

You can choose to hide your tank underground, alternatively an above ground tank or our Calor Compact may be the right solution for your home.

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More reasons to switch to gas

  • Safe and secure

    Fuel theft from a gas tank is virtually impossible, giving you peace of mind

  • Local support and advice

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

  • Easy to switch

    We can take care of the whole process from the tank, gas connection and radiator installation

Get in touch

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

0800 626 626

Alternatively you can email us and a member of our customer service team will be in touch

Enquire online

Get in touch

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

0800 626 626

Email a member of our customer service team

Enquire online

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New boilers

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*Terms and 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 minimum capacity of 1,200 litres up to a maximum capacity of 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.


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. Other storage sizes are available but do not form part of this offer. Your local Salesperson can discuss prices for these other options

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.


**Which? Energy Review