Heatable Discount Codes - December 2025

When it comes to heating, your boiler is vital, but getting a good price is just as important, especially with the cost of living on the rise. At Heatable, you’re not only guaranteed a personal service at the best prices, but we can help you save more with our money-saving tips.

Fully backed warranty

Every Heatable boiler comes with a full manufacturer-backed warranty. These warranties typically last 10 years and cover full parts and labour – eliminating any call-out fees. Heatable will register your warranty as well, so you don’t have to fill out the paperwork. Simply, keep an eye on your emails for e-certificates. To keep your warranty valid you must have your boiler serviced by any Gas Safe registered engineer or company of your choosing.

All new boiler installations also come with our 12-month workmanship warranty. So, if there's an issue, which is unlikely, Heatable will be on hand to resolve it.

Free boiler removal

Heatable will always remove and safely dispose of your old boiler. This service is included in our fixed price. Their team will also remove your hot water cylinder when you change to a combi boiler, at no added charge.

Get free advice

We know the world of boilers can be a minefield. Head to the Heatable blog to learn more about keeping your boiler in a good working condition, learn how to fix errors and get free guidance on the best installation for our property.

1. Browse the right voucher code for you at Savoo
2. Copy this code and head to the Heatable website
3. Click on the blue Get your fixed price button on the top, right-hand side of the website.
4. Select the right option for you and enter your specifications
5. Compare fixed quotes on new boilers and choose the one that suits you.
6. Choose and secure the right date for you
7. Choose your payment plan
8. Once you complete your application, you should call up or email Heatable and quote the voucher code you've got.