Now's the best time to upgrade your gas boiler
Summer's the best time to get a new boiler installed, as you're not relying on it to keep you warm. With SWALEC's summer offer and flexible finance options, you could get an A-rated gas boiler installed from as little as £24 a month* and start saving right away.
If you think you may have an issue with your boiler or gas central heating, read our FAQs for more information on how to recognise faults with our expert tips.
Save £25 a month on your gas bill, that's £300 a year**
Our A-rated boilers are super-efficient, so you'll save energy and money. In fact, you could save as much as £25 every month**. That's almost like getting a new boiler free, as your monthly repayment would be covered by what you'll save on your gas bill.
Save £400 on the cost of a new A-rated boiler†
We're also taking £400 off the cost of selected A-rated boilers†, installed by our qualified Gas Safe Register engineers. So there's really never been a better time to upgrade to a better boiler.
Free central heating protection for two years, worth £429#
With unlimited callouts, parts and labour on your full system (including radiators, hot water and pipework) you won't need to worry about any maintenance costs. Our protection includes an annual safety check.
We'll also give you a free Carbon Monoxide detector for extra peace of mind.
Get your free assessment today by calling 0845 070 2134•