Ultra Gas Boilers (Weil-McLain) - Performance Defect (2003)
Check Your Product
According to the U.S. Consumer Product Safety Commission (CPSC)
Product
Ultra 155 & Ultra 230 Gas Boilers
Brand
The Weil-McLain Company, of Michigan City, Ind.
Lot Codes / Batch Numbers
Not specified in CPSC notice. Check official source for details.
Product Images
Source: U.S. Consumer Product Safety Commission
The Weil-McLain Company, of Michigan City, Ind. is recalling Ultra 155 & Ultra 230 Gas Boilers. The hazard is: Weil-McLain has determined that the gas valve mounting screws on the recalled boilers may have not b. Based on CPSC recall notice.
Summary derived from CPSC notice
The following details were not provided by CPSC: UPC codes.
Reason for Recall
As stated by CPSC
The Ultra 155 & Ultra 230 Gas Boilers are condensing high-efficient gas-fired boilers for space heating. They have 93% operating efficiency and use a cast aluminum, mono block heat exchanger packaged in a glossy silver/flat black jacket.
Reported concern (CPSC)
Weil-McLain has determined that the gas valve mounting screws on the recalled boilers may have not been fully tightened during the assembly process and may have come loose in transportation. Weil-McLain is concerned that loose gas fittings could result in leaking gas, fire and/or explosions, that could cause bodily injuries or property damage.
Recommended Action
Per CPSC guidance
Weil-McLain is providing distributors and installers with a "Safety Notice" package for each boiler containing instructions, replacement screws and a reimbursement form. Installers are also asked to tighten the gas valve union. Installers will be reimbursed $50 for each boiler they inspect.
Verify this information on the official source
For complete details and official instructions, check the U.S. Consumer Product Safety Commission (CPSC) directly.
View official CPSC recall noticePage updated: Jan 6, 2026