How Does a Portable Forced Air Heater Work?

In a forced air heater, the air is moved past a heat source by utilizing a blower or a fan. In this type of a forced air heater, the combustion chamber is typically located below the fan or the blower. The other tip of the combustion chamber has a lot of openings. These openings are set in such a way that they help control and stabilize the combustion in the combustion chamber. The combustion chamber normally covers a fuel nozzle which is in turn attached to the flame sensor and a spark plug. The sensor recognizes the levels of heat that are being produced. The sensor is linked to a control system which aids in stabilizing the heat levels and it also end the flow of fuel in case of loss of power, blockage, and malfunction of parts or increase in heat.