Bosch Thermotechnology Recalls Buderus Boilers Due to Carbon Monoxide Poisoning Hazard
CPSC Recall Notice
Source: U.S. Consumer Product Safety Commission (CPSC) — official agency notice for recall CPSC-8721.
This recall involves Buderus brand GB125-35 oil-condensing boilers distributed by Bosch. The boilers have a blue enclosure, and the GB125-35 model number is located on the data plate near the top right hand side of the boiler. The Buderus brand name is printed on the outside of the boiler's blue enclosure. Bosch Thermotechnology and the model number are printed on a white label on the blue enclosure.
Corrective Action (per CPSC)
Source: U.S. Consumer Product Safety Commission (CPSC) — official agency notice for recall CPSC-8721.
Consumers should immediately contact Bosch for a free repair. Consumers who continue to use the boilers while awaiting repair should have a working carbon monoxide alarm installed outside of sleeping areas in the home.
✅ What you should do
- Stop using the product if you own it.
- Check the model number, lot code, or sell-by date against the recall notice above.
- Contact Wholesale Distributors And Installed By Independent Contractors Nationwide From June 2008 Through September 2012 For About $6,000. or the retailer where you bought it for a refund, replacement, or repair.
- For the most current official instructions, visit the CPSC recall page.
- If you've been hurt by this product, report the incident to CPSC.
Consumer Contact (per CPSC)
Source: U.S. Consumer Product Safety Commission (CPSC) — official agency notice for recall CPSC-8721.
Bosch Thermotechnology at 800-323-1943 from 8 a.m. to 6 p.m. ET Monday through Thursday and Friday from 8 a.m. to 5 p.m. ET, via email at GB125.35Recall@us.bosch.com; or online at https://www.bosch-thermotechnology.us/us/en/residential/home/ and click on the “Knowledge” tab, then click on “Product Approvals, Certifications & Regulatory Info” for more information.
About the U.S. Consumer Product Safety Commission
The CPSC protects consumers from injuries and deaths from thousands of types of consumer products — toys, furniture, electronics, appliances, and more.
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If you own this product and experienced a defect, near-miss, or injury, file a report with the CPSC. Consumer reports are the primary signal the agency uses to identify defect patterns and trigger future recalls. Your report is free, takes about 10 minutes, and can stay anonymous to the manufacturer.
Wholesale Distributors And Installed By Independent Contractors Nationwide From June 2008 Through September 2012 For About $6,000. Recall FAQ
Wholesale Distributors And Installed By Independent Contractors Nationwide From June 2008 Through September 2012 For About $6,000. is the subject of a consumer products recall: Bosch Thermotechnology Recalls Buderus Boilers Due to Carbon Monoxide Poisoning Hazard. The notice was published on December 20, 2019 by the U.S. Consumer Product Safety Commission (CPSC). Approximately 170 units are potentially affected.

