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Boiler Upgrade Incentive

Existing Calor customers can avail of our boiler replacement incentive

Find out the benefits of upgrading your boiler on our page below. 

Terms & Conditions Apply

Calor's Replacement Boiler incentive for Existing Customers

Your gas boiler is an important part of your home, keeping you warm and ensuring the home gets the heat it needs.  An efficient central heating system will deliver for years to come
Boiler incentive

Any boiler that is over ten years old is not efficient by modern standards. 

Boiler technology has improved, leading to energy and cost savings. Below are just a few benefits of upgrading your boiler.

  • Lower gas bills – an efficient system uses less gas.
  • Boiler Warranty – your warranty will require you to keep your boiler checked on a regular basis. 
  • Extended lifespan – small investment in regular checks will pay off by adding years to your boiler’s life. 
  • Safety – a regularly maintained boiler is a safe boiler.  All heating systems be they electrical, solid fuel or gas should be regularly checked and cleaned if necessary.  


Reasons to upgrade

Reasons to upgrade..

Calor offer a boiler upgrade incentive to reward existing customers who complete boiler upgrades on their homes. This incentive, in the form of a financial credit added to their Calor account.

  • A new boiler improves reliability and safety

  • Avail of €300/£250 free gas credit

  • Save on your energy bills

How to apply

Want to avail of this amazing offer?

For people living in the Republic of Ireland or Northern Ireland, click on the relevant button below to download and complete your boiler upgrade form. Please post it to the following address: Customer Support Manager, Calor, Long Mile Road, Dublin 12

Is it easy to make the switch?

We make it easy. Our dedicated team of home energy experts will help you through the switching process. We'll always be there to ensure your gas is topped up, your tank is serviced, and our customer care team are just a phone call away should you ever have any queries or concerns. Below is the step-by-step guide for switching to Calor.

  • Register your interest

    We’ll arrange for our Energy Consultant to visit & assess your energy needs.

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  • Tailored for you

    We’ll work out the best way to convert your home to gas and the best payment options.

  • Your boiler installation

    Your chosen Gas Installer will fit your brand new ‘A’ rated LPG boiler.

  • Up and running

    Your Installer will connect your boiler to your gas tank, & arrange your first gas fill.

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