How can poor air flow affect a boiler?

Poor air flow into a boiler significantly affects its performance, and one of the primary consequences is incomplete combustion. For combustion to occur efficiently, a proper mixture of fuel and air is essential. When air flow is inadequate, there isn’t enough oxygen available for the fuel to combust completely.

As a result, not all the fuel is burned, which can lead to the formation of carbon monoxide and unburned hydrocarbons, both of which can be harmful. Incomplete combustion not only reduces the efficiency of the boiler but can also increase emissions of pollutants, making it an important issue in both operational and environmental contexts. Therefore, maintaining proper air flow is critical for ensuring that combustion processes are complete, efficient, and safe.