Product Recall: Viessmann Vitorondens 200-T / 222-F Oil Condensing Boiler with Vitoflame 300 Oil Blue Flame Burner (2601-0285)

Product Recall for Viessmann Vitorondens 200-T / 222-F Oil Condensing Boiler with Vitoflame 300 Oil Blue Flame Burner presenting a risk of asphyxiation.

Summary

Product: Viessmann Vitorondens 200-T / 222-F Oil Condensing Boiler with Vitoflame 300 Oil Blue Flame Burner

Hazard: The product presents a high risk of asphyxiation as testing has indicated that some 2021-2023 boilers may ignite late, causing pressure damage and possible CO leaks.

Corrective action: Veissmann have notified end users who are affected by this issue and have warned installers of the risks.

Product information

Type Gas appliances and components – Oil Condensing Boiler
Brand Veissmann 
Models Vitorondens 200-T / 222-F; Vitoladens 300-T (33 kW)
Country of Origin Germany
Product Description The Vitorondens 200T/222F is a residential oil condensing boiler with a Vitoflame 300 blue‑flame burner, cast‑iron primary and stainless‑steel secondary heat exchanger. It is managed by an LMO burner control and Vitotronic system.
Product Report and Image Link to product image and PDF

Hazard

The product presents a high risk of asphyxiation as testing has indicated that some 2021-2023 boilers may ignite late, causing pressure damage and possible CO leaks. This could expose people in the building to unsafe exhaust gases and potentially lead to asphyxiation.

Corrective action

Veissmann have notified end users who are affected by this issue and have warned installers of the risks.  

Affected users will receive a replacement ignition module and burner control unit, and a CO detector with shut-off function or conversion of the burner to current series configuration with pressure sensor.

Additional information

PSD notification number: 2601-0285

Notified by: Local Authority Trading Standards

Updates to this page

Published 10 March 2026