Which method is employed in bottom feed fuel delivery systems to manage ashes?

The method employed in bottom feed fuel delivery systems to manage ashes effectively involves using incoming pellets to push ashes into an ash drawer. This design is particularly beneficial because as new fuel is introduced for combustion, the movement of these pellets creates a dynamic mechanism that naturally displaces the ashes from the burn pot. This helps to keep the burn area clear and ensures efficient fuel combustion, as a buildup of ashes can hinder flame quality and overall heating efficiency.

In addition to promoting better performance, this method simplifies maintenance for the user, as the drawer can be easily emptied to remove the accumulated ashes. This system is advantageous because it minimizes the need for manual cleaning during operation, allowing for a more user-friendly and efficient heating solution.