CPSC campaign 12102
Hazard
The furnace can overheat and cause the heat-exchanger to crack and create openings that allow flames to be exposed. When this happens, drywall and other nearby combustibles are exposed to the flames, posing a fire and smoke hazard to consumers.
Remedy
Consumers should immediately stop using the furnace until it has been inspected and repaired. Consumers should contact UPG to schedule a free inspection and repair of any furnace involved in the recall.
The text above is quoted verbatim from the CPSC record. Confirm the affected units and the remedy with the manufacturer or CPSC. Recall data may be incomplete, delayed, or superseded.