What is flame impingement?

Flame impingement refers specifically to the situation where a flame makes direct contact with surfaces or components it shouldn't, which can lead to overheating or damage. In this context, when the flame hits the grill over the burner, it can disrupt proper combustion and lead to inefficient performance or safety hazards. This is particularly critical in heating appliances where the flame needs to be contained and controlled for optimal operation. Flame impingement on the grill can also result in scorching or damage to the grill itself, creating potential safety risks. Understanding this concept is vital for ensuring that heating equipment operates safely and efficiently, as well as preventing unnecessary wear or damage to components.