What does the fire triangle include?

The fire triangle consists of three essential elements that must be present for a fire to ignite and sustain itself: fuel, oxygen, and heat. Fuel provides the combustible material, oxygen supports the combustion process, and heat raises the material to its ignition temperature. When all three components are present and in the right proportions, a fire can ignite and continue to burn.

Understanding the fire triangle is crucial in various fields, particularly in safety and fire prevention, as removing any one of these elements can prevent or extinguish a fire. For instance, eliminating heat by applying water cools the temperature below the ignition point, effectively stopping the combustion process.