Basic Hvac System Diagram

The building automation device computer or wall mounted gadgets usually can be used to determine whether to heat or cool the space and to what temperature the system then either heats or cools the coils inside.

Basic hvac system diagram.

Get the basics about hvac systems so you can make an educated purchasing decision. It has components both in and outside of the home. The furnace takes up a majority of the space in an hvac system. The furnace moves air from the heat exchanger into the air ducts.

The following diagram illustrates the basic function of a hvac system. Heating and air conditioning split system. An air handler is usually a large metal box containing a blower heating or cooling elements filter racks or chambers sound attenuators and dampers. Central plant secondary hvac systems high energy impact complex controls hydronic system controls hvac high efficiency option building energy codes program 3 references to energy code sections in this presentation.

It s usually in the basement and it s an important component. Air handling unit ahu. It has components both in and outside of the home. For more info check out furnace basics for.

A device used to condition and circulate air as part of a heating ventilating and air conditioning hvac system. Generally it contains an air conditioner designed to cool refrigerant outside of your house and a furnace with a fan or coil inside the house. This is the traditional type of hvac system.