What maintenance task should be performed daily on a pellet hearth system?

Cleaning the glass and firepot daily is essential for the efficient operation of a pellet hearth system. Over time, ash and soot can accumulate on the glass, obstructing the view of the fire and affecting the aesthetic appeal of the appliance. Additionally, a clean firepot is crucial for optimal combustion. If the firepot is not cleaned regularly, it can lead to poor airflow and reduced efficiency, causing the pellets to burn unevenly or inefficiently.

Regular maintenance, such as cleaning the glass, not only enhances the performance of the fireplace but also ensures safety. Residue buildup can lead to increased creosote production, which poses a fire hazard. By maintaining a clean firepot, the system can achieve better combustion, thereby minimizing emissions and improving overall efficiency.

While checking fuel levels in the hopper is important for ensuring the system operates without interruption, it does not require daily attention like cleaning does, as it can be checked weekly based on usage. The other tasks mentioned, such as inspecting and cleaning the chimney or replacing the combustion air fan, are also necessary but are typically performed less frequently than daily.