What is the primary function of an oil burner nozzle?

The primary function of an oil burner nozzle is to atomize and direct the oil into the combustion chamber. This process is crucial for efficient combustion, as oil must be broken down into fine droplets to mix effectively with air and allow for a complete and clean burn. The atomization process ensures that the oil can ignite easily, promoting a well-controlled combustion process that maximizes energy output and minimizes emissions.

When the oil is finely atomized, it increases its surface area, facilitating a better mix with air for combustion. This results in more efficient burning, higher energy efficiency, and lower emissions of pollutants. Proper direction of the atomized oil also helps to optimize flame characteristics and stability within the combustion chamber, which is vital for the overall performance of the heating system.

While ignition of the oil and maintaining combustion temperature are important aspects of burner operation, the nozzle's primary role is specifically focused on the atomization and delivery of the oil. Filtering the oil is also necessary for system maintenance, but that occurs at a distinct point in the overall oil delivery system before it reaches the nozzle.