Guarantee lengths on Worcester boilers now up to 10 years. Your Worcester Boiler will come with a standard guarantee when fitted by us, as Worcester Accredited Installers. See the table below on guarantee lengths.

Your product needs to be registered and you can do that here: Worcester Bosch Group website

You will need your product serial number, date of installation and our details.

If you are unsure on the length remaining of your guarantee, this information can also be retrieved from the same page.