Kerosene and gas stoves require air inlets for the combustion process.
Combustion, the process of burning fuel to produce heat, is a chemical reaction that needs oxygen. The air inlets provide a steady supply of oxygen to the burner. This oxygen mixes with the fuel (kerosene or gas) and ignites, producing a flame.

Key reasons for air inlets:
- Complete combustion: Sufficient oxygen ensures complete burning of the fuel, producing maximum heat and minimal harmful byproducts like carbon monoxide.
- Efficient burning: Proper air-fuel mixture results in a stable, blue flame, indicating efficient combustion.
- Preventing soot formation: Adequate oxygen reduces soot buildup on cooking utensils.
Without sufficient air, the combustion process is incomplete, leading to a yellow, smoky flame, reduced heat output, and increased production of harmful gases.