PB Heat Recalls Gas Boilers Due to Carbon Monoxide Hazard


Photos from the official notice: U.S. Consumer Product Safety Commission · image rights
Hazard
The pressure switch could have an internal defect that could fail to shut down the boilers under vent or air inlet blockage. This switch defect could allow the boilers to produce excessive levels of carbon monoxide, posing a risk of carbon monoxide poisoning to consumers.
Remedy
Consumers who have not already been contacted, should contact their installer immediately for a free safety inspection and repair, if necessary.
Incidents & injuries
None reported.
Product description
This recall involves the DE and PSC II Gas Fired Cast Iron Boilers with the Endura Plastics Model ES2035 pressure switch used for home heating and domestic hot water heating. The boilers were available in either natural or LP gas. The boiler rating label is located on the top jacket panel on Series PSCII models and the left side jacket panel on the Series DE models. The label includes the model and serial number. The following model names and serial numbers are included in the recall: Model Name Serial Number DE-03, DE-04, DE-05 and DE-06 5040768 to 5052860 PSCII-03, PSCII-04, PSCII-05, and PSCII-06 5040777 to 5052166 Other suffix designation may follow the base model number, such as SV-WPC.
Sold on
Plumbing and heating wholesale distributors nationwide from May 2007 through July 2008 for between $1,800 and $3,000.
Contact the company
For more information, consumers can contact PB Heat toll-free at (877) 257-3300 between 8 a.m. and 4 p.m. ET Monday through Friday or visit the firm's Web site at www.peerlessboilers.com
What should I do?
Stop using the product and follow the remedy below. Contact the company for a refund, repair or replacement — recall remedies are free.
Recent alerts in this category
- VQQQ Gas Patio Heaters Recalled Due to Risk of Serious Injury or Death from Fire and Burn HazardsU.S. CPSCOct 22, 2026· Heating and gas appliances
- Snow Peak Recalls Propane Fireplace Inserts and Lava Rocks Due to Risk of Serious Injury or Death from Burn and Fire HazardsU.S. CPSCOct 8, 2026· Snow Peak· Heating and gas appliances
- Hayward Industries Recalls Universal Pool Heaters Due to Risk of Serious Injury or Death from Carbon Monoxide Poisoning Hazard.U.S. CPSCSep 17, 2026· Hayward Industries· Heating and gas appliances
- Dual Fuel Ranges Recalled Due to Risk of Serious Injury or Death from Fire or Explosion Hazards; Manufactured by AGA RangemasterU.S. CPSCSep 10, 2026· AGA Rangemaster· Heating and gas appliances
- Sunnyside Corporation Recalls 1-K Kerosene Heater and Appliance Fuel Containers Due to Risk of Serious Injury or Death from Flash Fire and Burn Hazard; Violates Mandatory Standards for Portable Fuel ContainersU.S. CPSCAug 13, 2026· Sunnyside· Heating and gas appliances
- Fastbuy Recalls Zimtown Portable Gas and Fuel Cans Due to Risk of Serious Injury or Death from Burn Hazard and Child Poisoning; Violate Mandatory Standard for Portable Fuel ContainersU.S. CPSCAug 13, 2026· Fastbuy· Heating and gas appliances





