What is the result of incomplete atomization of fuel oil in an oil burner?

Incomplete atomization of fuel oil in an oil burner leads to improper combustion. When the fuel oil is not atomized properly, larger droplets of fuel remain unburned or partially burned as they enter the combustion chamber. This can cause several issues, such as the production of smoke, increased emissions, and a decrease in the efficiency of the burner.

Additionally, improper combustion can lead to the formation of soot on the heat exchanger surfaces, which diminishes heat transfer and can ultimately reduce the overall efficiency of the heating system. Hence, this is why the result of incomplete atomization is identified as improper combustion, affecting both performance and environmental impact negatively.