Boiler Warranty Registration

We operate a number of different warranty options depending on if you are a homeowner, an installer trained through the Viessmann Academy or a non-Viessmann trained installer.

Our gas boiler warranties for homeowners

Many of the domestic boilers across our range benefit from a 5 year guarantee as standard. Whilst if you are a Viessmann Trained Installer and have received specific training on many of our other boilers, your customer could automatically benefit from an extended guarantee, see below for details.

Boiler model

Standard warranty

Extended warranty options

Vitodens 050-W

3 years

7 years, if fitted by a Viessmann Trained Installer and registered through the Viessmann Installer Portal

Vitodens 100-W

5 years

Option to extend up to 10 years, if fitted by a Viessmann Trained Installer and registered through the Viessmann Installer Portal (chargeable)

Vitodens 111-W

5 years

Option to extend up to 10 years, if fitted by a Viessmann Trained Installer and registered through the Viessmann Installer Portal (chargeable)

Vitodens 200-W* & 222-F

3 years

5 years as standard if fitted by a Viessmann Trained Installer and registered through the Viessmann Installer Portal with an option to increase to 10 years (chargeable)

Vitodens 200-W from 49 to 150 kW

2 years 

5 years as standard if fitted by a Viessmann Trained Installer and registered through the Viessmann Installer Portal** with an option to increase to 10 years (chargeable)

Vitodens 242-F

2 years

* Up to 35 kW

** up to 60 kW via the Viessmann Installer Portal. For 80 to 150 kW contact your Area Business Manager for an extended warranty form.

Our Vitodens 100/111-W range of gas condensing combination, system and open vent boilers have a 5 year guarantee as standard. However, your customer has the option of taking out an additional policy to cover an extra 5 years, this is subject to you being a Viessmann Trained Installer and having registered the boiler on the Viessmann Installer Portal or the Registration UK app. This will ensure they are provided with peace of mind for up to 10 years.

The Vitodens 050-W combination boiler comes with a 3 year standard guarantee, which can be increased to 7 years for Viessmann Trained Installers when registering the installation via the Viessmann Installer Portal.

For Homeowners

To register your Viessmann manufacturer's warranty please fill out the form found on the link below.

Once the registration has been processed you will receive a confirmation letter.

Man contemplating which boiler to buy for his home

Non-Viessmann trained installers

To register your Viessmann manufacturer's warranty please fill out the form found on the link below.

Once the registration has been processed your customer will receive a confirmation letter.

If you are interested in becoming a Viessmann Trained Installer please view our courses on the Viessmann Installer Portal

Including Gas Safe for Viessmann trained installers

Gas Safe and manufacturer warranty in one easy step

Use your status as a Viessmann Trained Installer to register your domestic boiler installations with Gas Safe and to register the homeowner's boiler warranty, in one easy step.

The Viessmann Installer Portal provides a direct link to the Gas Safe registration web facility, registering your installation with Gas Safe and automatically registering the product warranty with Viessmann at the same time, with no charges to you. Simple, quick and cost effective.

Access

The facility is exclusive to Viessmann Trained Installers and is accessed using a unique username and password.

If you are unsure of your username and password it can be provided by contacting the the Training Academy on 01952 675032.

Trained Installer Portal

We hope that this becomes a valuable tool for you, our loyal installers, to register Gas Safe installations and boiler warranties as well as a useful area for learning more about Viessmann's comprehensive range of technologies with training modules, animations, videos, literature, promotions and information Viessmann's innovative features.

To start using the facility immediately, use the link below.

Contact

Please contact us for more information on the Viessmann Installer Portal or if you need your login details.

Training courses

Click here to view our available courses

For Local Authority and Housing Associations

Please fill in the form below in order to register your extended warranty.

boilers for housing associations local authorities