Gas Boilers Recalled by Bosch Thermotechnology Corp. Due to Carbon Monoxide Poisoning Hazard

CPSC recall 09770 · announced September 23, 2009 · Bosch Thermotechnology · 85 units affected

The product

The recall involves the Buderus GB312 gas-fired, floor standing condensing boilers. Model numbers included in this recall are: 312/90, 312/120, 312/160, 312/200, 312/240 and 312/280. "BUDERUS GB312" is printed on the front of the boiler. The boilers are blue, approximately 60 inches high and between 39 and 55 inches wide.

The hazard

A problem with the boiler's ignition due to insufficient output voltage from the boiler's transformer can damage the boiler's venting. This can result in leaking flue gases, posing a risk of carbon monoxide poisoning to consumers.

What to do (per CPSC)

Bosch has directly contacted consumers who purchased the recalled boilers, inspected and, if necessary, repaired the boilers.

Official CPSC recall notice →

Notes

Incidents (per CPSC): No incidents or injuries reported in the United States. Two incidents were reported in Germany, neither of which resulted in injury.
Sold at: Plumbing and heating wholesale distributors to plumbing and heating contractors nationwide from April 2008 through February 2009 for between $12,000 and $24,000, installed.
Consumer contact: For additional information, contact Bosch Thermotechnology at (800) 283-3787 between 9 a.m. and 5 p.m. ET Monday through Friday, or visit the firm's Web site at www.buderus.net

Source: U.S. Consumer Product Safety Commission public recall data. This page reports official records and is not legal, medical, or repair advice.