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Recall data is sourced from official U.S. government agencies (CPSC, FDA, NHTSA, USDA) and processed using AI to improve readability. This site is not affiliated with or endorsed by any government agency. Always refer to the original agency notice for authoritative information.

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Medium RiskCPSC
Other/Industrial & Commercial

Viessmann Recalls Boilers Due to Carbon Monoxide Hazard

Agency Publication Date: April 25, 2019
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Summary

Viessmann is recalling about 2,900 Vitodens 200-W and Vitodens 222-F series boilers used for home heating. The boiler's heat exchanger back plate can corrode and leak flue gases, allowing the unit to emit dangerous levels of carbon monoxide into the home. These white metal units were sold by authorized dealers nationwide from September 2014 through October 2018 for between $2,700 and $4,200. Viessmann is offering a free in-home safety inspection and repair to all affected customers.

Risk

The corroded back plate allows carbon monoxide to escape the unit instead of being safely vented, posing a serious poisoning hazard to residents. While no injuries have been reported yet, carbon monoxide is an odorless, colorless gas that can cause illness or death.

What You Should Do

  1. Check the model and serial number of your boiler to see if it is included in this recall. For the wall-hung Vitodens 200-W (38" tall), look on the left side of the cover for the model and the underside for the serial number. For the floor-mounted Vitodens 222-F (68" tall), look on the left side for the model and the center section for the serial number.
  2. Verify if your serial number falls within the affected ranges: Vitodens 200-W (Models B2HB 19, 26, 35) serials ranging from 7538092401003107 to 7538094701446103; Vitodens 222-F (Models B2TB 19, 35) serials ranging from 7542250401001100 to 7542251701257105.
  3. Immediately contact the installer or distributor where you purchased the boiler, or contact Viessmann directly at 800-288-0667 (8:30 a.m. to 5 p.m. ET Monday-Friday) or email recall@viessmann.com to schedule a free in-home safety inspection and repair.
  4. If you must continue using the boiler while waiting for your repair, ensure you have a working carbon monoxide alarm installed outside of all sleeping areas in your home.
  5. Visit www.viessmann.com and click on the 'Important Notice' link on the homepage for additional details and to verify your product online.
  6. For further assistance or questions, contact the CPSC Hotline at 800-638-2772.

Your Remedy Options

🔧Free Repair

Consumers with recalled boilers should immediately contact the installer or distributor from whom they purchased the boiler or Viessmann to schedule a free in-home safety inspection and repair. Consumers who continue the use of the boilers while awaiting repair, should have a working carbon monoxide alarm installed outside of sleeping areas in the home.

Contact: Viessmann at 800-288-0667 from 8:30 a.m. to 5 p.m. ET Monday through Friday, by email recall@viessmann.com or online at www.viessmann.com and click on “Important Notice” located in the middle of the homepage for more information.

Affected Products

Product: Vitodens 200-W wall hung boiler (B2HB 19)
Model:
B2HB 19
7538092
Lot Numbers:
7538092401003107 to 7538092701038106
Date Ranges: September 2014 - October 2018
Product: Vitodens 200-W wall hung boiler (B2HB 26)
Model:
B2HB 26
7538093
Lot Numbers:
7538093401002107 to 7538093701177109
Date Ranges: September 2014 - October 2018
Product: Vitodens 200-W wall hung boiler (B2HB 35)
Model:
B2HB 35
7538094
Lot Numbers:
7538094401003101 to 7538094701446103
Date Ranges: September 2014 - October 2018
Product: Vitodens 222-F floor mounted boiler (B2TB 19)
Model:
B2TB 19
7542250
Lot Numbers:
7542250401001100 to 7542250401210106
Date Ranges: September 2014 - October 2018
Product: Vitodens 222-F floor mounted boiler (B2TB 35)
Model:
B2TB 35
7542251
Lot Numbers:
7542251401001107 to 7542251701257105
Date Ranges: September 2014 - October 2018

Product Images

Recalled Viessmann Vitodens 200-W wall mount boiler

Recalled Viessmann Vitodens 200-W wall mount boiler

Recalled Viessmann Vitodens 200-W serial location

Recalled Viessmann Vitodens 200-W serial location

Recalled Viessmann Vitodens 222-F

Recalled Viessmann Vitodens 222-F

Recalled Viessmann Vitodens 222-F serial location

Recalled Viessmann Vitodens 222-F serial location

Additional Information

Agency: Consumer Product Safety Commission (CPSC)
Recall ID: 19111
Status: Active
Manufacturer: Viessmann Werke GmbH & Co KG, of Germany
Sold By: Viessmann Authorized Dealers from September 2014 through October 2018 for between $2,700 and $4,200.
Manufactured In: Germany
Units Affected: About 2,900 (in addition, about 1,400 were sold in Canada)
Distributed To: Nationwide
Importer: Viessmann Manufacturing Company (U.S.) Inc., of Warwick, R.I.
Contact: Viessmann at 800-288-0667 from 8:30 a.m. to 5 p.m. ET Monday through Friday, by email recall@viessmann.com or online at www.viessmann.com and click on “Important Notice” located in the middle of the homepage for more information.
Agency Last Updated: April 25, 2019

Were You Affected by This Recall?

If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.

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AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.

Sources: CPSC Notice · Raw API Response