FREE boiler when you
switch to Calor Gas*
*Terms & conditions apply
Get your free boiler
Find out more about moving to Calor with our free home heating assessment
Calor's bulk tank can power all the energy needs in your home, giving you toasty central heating, instant hot water, superior cooking, a cosy fire and efficient tumble drying.
You'll never have to worry about running out of gas with Calor as we monitor your tank remotely and automatically top it up for you - ensuring you never run out.
Make savings on your home heating bills, while improving the energy efficiency of your home by up to 30%.
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Learn More About Switching To Calor
Central heating and instant hot water in your home
Heat that moves with you