CPSC Recall in 2008: Weil-McLain Gas Boilers Recalled Due to Carbon Monoxide Hazard

Updated on March 25, 2026.

See the recall details below. You can also see similar information for other consumer product recalls in 2008.

Data Source: CPSC.

Recall Number: 08-566

Date: May 05, 2008

Product Name: Weil-McLain CGs and CGi Gas Boilers

Recall Description:

The recall involves cast iron, gas-fired boilers used for space heating. The following model names and serial numbers are included in the recall.Model NameSerial NumbersCGs-3, CGs-4, CGs-5, CGs-6From CP 5071501 through CP 5694976CGi-3, CGi-5, CGi-6 Series 2From CP 4134351 through CP 5698635The model name and serial number are located on separate labels on the outside of the left panel.

Hazard Description:

If there is a leak in the vent piping, the recalled boilers can leak carbon monoxide (CO) into the buildings in which they are installed, posing a risk of CO poisoning.

Consumer Action:

Remedy Type:

Replace, Repair

Units: About 32,000

Incidents:

None reported.

Sold At:

Plumbing and heating wholesale distributors to plumbers and contractors nationwide from October 2001 through December 2007 for between $1,700 and $2,700.

Manufactured In:

United States