Ducted heating is basically hot air distributing through the walls and floorings of your house through ducts, hence the name. But let’s get more specific here:
Fresh air is drawn into the house through a fan, much like a regular a/c system. It is then passed over a heat exchange powered by a heating system http://snowman.com.au/heating-and-cooling/ducted-heating. This heating system is heated using natural gas or liquid petroleum gas (LPG) and is normally found in the roof of the home or outside, however can be stored in a cabinet or other out -of-the-way place if space is limited. From the heater the now-warm air is sent through ducts that are installed either in the roof or flooring. Ducts or vents called ‘registers’ are installed in the roofing or floor and provide an opening for the warm air to pass in to the rooms of your house. The air inside your home is then recirculated back through a return air grille to the heater, where it is heated and pressed back through the system again.
Ducted heating is among the earliest types of heating on the planet, returning the ancient world. It’s standard system of distributing hot air throughout a home using ducts indicates that it can be utilized for cooling functions too. With add on cooling, the addition of a condenser and evaporator can use the very same system to manage cooling air distributing through your home.
Similar to many products, ducted heating systems are continually being upgraded, the market basic leaping forward in leaps. If your house has a ducted heating unit built prior to 2000, it’s time to consider getting a brand-new design set up. The energy saving costs alone will spend for the system, which will be more efficient and most likely to last longer than an older design.
Making sure your heating unit is performing at its full capacity is very important. If the ducts run through the roof then your registers should be found in the centre of the roofing system to enable them to filter throughout the space efficiently. Alternatively, if the ducts are running underfoot, then the signs up in the floor need to be nearest the outdoors walls of your home. This requires the warm air to the inside and produces a much better blood circulation before the air is taken back to the heating system.
Lots of newer models of ducted heating unit will have an inbuilt zoning function, which permits you to control the level of air circulation in between each space. This makes sure that not only each room, but the entire house is heated evenly.