To understand the concept of how a ducted heater works in a house, first we need to understand the heating and cooling dynamics in the environment of the house. Introducing a heating system in a house requires certain calculations. First you have to find out which heating system suits your requirements. The ducted central zoning system divides your house into zones. You can specify your areas of more utility inside the house during day and night and apply ducting accordingly. This idea is economical as no heat is wasted in the areas where you do not go much in the house.
Now the question arises that how the ducted heater works? The ducted heating system has a centralized heating unit which has many outlets. These out lets are intelligently spread out in your house. The medium of spreading the outlets are ducts. They are sometimes installed on the ceiling or sometimes under the flooring of the house. It also depends on the construction of your house. If the floor is made of concrete, the ceiling is mostly preferred for ducting. The heat is gently spread out through these ducts. The heating unit is not openly visible to everyone in the house. It’s located at a hidden place.
The heating unit is programmed in a way that it works automatically. It sucks air from within the house in to an air grille. The cold air is taken into a place where it is heated inside the heating unit. The cold air is passed through the heat exchanger which is than heated up through gas combustion. Thermostat is the heating sensor, mostly used to sense the temperature of the air in the house. It maintains the desired temperature in the heating unit. After warm air is produced, it is evenly distributed through the out lets to the desired places inside the house.