What is the effect of inadequate fuel supply on a boiler?

Inadequate fuel supply directly impacts the boiler's ability to function efficiently and safely. When a boiler does not receive enough fuel, it cannot generate the required heat to maintain proper pressure and temperature levels. This lack of fuel means that the combustion process is compromised. As a result, the boiler may operate below its specified efficiency, leading to incomplete combustion.

This inefficient operation creates an environment where the boiler components may be subjected to stress due to fluctuations in temperature and pressure. Over time, these stresses can increase the risk of failure, such as equipment breakdowns or unsafe operating conditions. Monitoring fuel supply is crucial for maintaining reliable boiler operation and enhancing safety, as inadequate fuel can lead to catastrophic failures if left unaddressed.

While other options present potential issues associated with inadequate fuel, such as reduced pressure or inconsistent temperature, the most critical concern is the increased risk of failure due to improper functioning of the boiler system.