3 supported household-product notices found in official CPSC data.
A. O. Smith Corp.
Hazard: The water heater's flame arrestor can fail to work properly, posing a fire hazard.
G6-UT3030NVUltra-Low NOx
Hazard: The water heater's gas burner screen develops tears. The water heater's burner can then create excess radiant heat, posing a fire hazard if the water heater is installed directly on a wood or other combustible floor.
John Wood oil-fired
Hazard: The water heater's combustion chamber can be misaligned and heat the exterior walls of the water heater instead of the water. Combustible material near the outside of the water heater can catch fire, posing fire and burn hazards.
JW517JW717