Limited 5 year warranties for Canadian customers

For residential gas-fired condensing boilers up to 300 MBH input.

All residential applications of Viessmann gas-fired condensing boilers up to 300 MBH are eligible for a limited 5 year parts and/or labour warranty.

Note:  The standard Viessmann 2 year parts warranty does not require registration. Registration is only required if you wish to extend this warranty for an additional 3 years.


Limited five (5) year Parts Warranty

Our base warranty for parts is for 2 years, with a possible FREE 3-year extension for a total of 5 years when you register the boiler online.

Limited five (5) year Labour Warranty

You may purchase this additional warranty online. The fee-based labour warranty is for 5 years in total.

Both warranties reimburse parts and/or labour after an approval process

The effective date for the new warranty is July 1, 2017 and is applicable to the following boiler series:

  • Vitodens 100-W
  • Vitodens 200-W
  • Vitodens 222-F
  • Vitocrossal 300, CU3A

Warranties need to be registered within 60 days from the date of installation.


Registration Support

Phone:  1-855-595-6302  Monday to Friday, 8:30 am to 5:00 pm EST



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