How Does HVAC Systems Work? What Are Their Types?
HVAC (Heating, Ventilation and Air-conditioning) is a system used to maintain and control indoor environment safe and comfortable, meaning that the air should have sufficient amount of oxygen and free of unpleasant and hazardous gases. HVAC is based on the principle of thermodynamics, fluid mechanics and heat transfer. These systems has three main components i.e. a central plant, a distribution system and a rejection unit. With the rising need for better working and living spaces the HVAC systems market is expected to grow in forthcoming future. Download PDF Sample Copy Here HVAC System The growing HVAC systems market is driven significant factors like rapid industrialization, increasing population and urbanization, rising temperature and pollution across the globe due uncontrollable greenhouse and other toxic gases emission. However, high initial cost of systems and their maintenance is hampering the growth of the market. Moreover, with emerging need towards comfortab