Here’s Everything You Need to know about Air Volume Controllers

 

Air volume controllers are used for airflow adjustment, indoor climate processing, and shut-off. Air volume controllers are used in healthcare, industries, hotels, shops, nurseries, offices, schools, and other premises. There are two types of air volume controllers such as variable air volume controller (VAV) and constant air volume controller (CAV). VAV supply variable air flow at a constant temperature, while CAV supplies constant air flow at variable temperatures. The VAV controllers have more advantages than the CAV controllers, such as increased dehumidification, lower energy consumption, lower compressor wear, precise temperature control, and less fan noise. Variable air volume controllers are one of the most energy-efficient air systems available for comfortable air conditioning.

 

Moreover, there are two types of constant air volume controllers such as single-zone and multi-zone. Single-zone CAV controllers are used in museums, auditoriums, and theaters, while multi-zone CAV controllers are used to provide variable air temperatures for individual zones. Variable air volume controller is recommended for multi-zone systems. Multi-zone controllers have VAV boxes that control the airflow assigned to individual zones. VAV systems are widely used in offices, malls, hotels, etc. where there are many zones with variable loads.

Moreover, there is a growing demand for air volume controllers due to increasing usage in various applications such as industrial, residential, and commercial buildings, especially in the United States, the United Kingdom, Italy, etc. VAV controllers protect employees from potentially dangerous fumes and substances. Furthermore, the VAV controller helps reduce the volume of air taken from the fume cupboard when it is not being used, reducing energy usage by up to 85%, considerably reducing energy wastage, costs, and ensuring reductions in carbon emissions. A number of industries use air volume controllers mainly because of their various advantages over other cooling and heating devices.