What Do We Mean By An Air Handling Unit (AHU)?
Air Handling Unit (AHU) is an installation that allows air treatment and environment management. This type of unit belongs to the HVAC family and is made up of different modules that house the elements that intervene in the purification, air conditioning and renewal of air flows within a specific space. The AHU system is highly configurable due to its modular composition.
Operation Of An Air Handling Unit
The work of an AHU consists of supplying the air that it has treated inside to the spaces where it operates. As we have mentioned, its modular configuration makes the system change its functionality depending on the components that are a part of the unit.
Where Is An AHU Placed?
AHUs are placed in closed spaces where there is usually traffic of people or they need a greater cleaning in their interior environment. These locations are usually health centers, offices, shopping centers, or theaters, since they have specific regulations regarding ventilation and air treatment. That said, it also has the possibility of having residential applications.
Applications Of Air Handling Units
AHU installations are used in a variety of cases, always with the same objective, to promote ventilation. We can see these systems in large spaces with a high density of people who need air conditioning, such as auditoriums or restaurants. We can also find them in hospital areas and rooms with a delicate environment such as laboratories or operating rooms, in which comfort and well-being are critical. Lastly, these AHUs can be found in air-conditioned areas with terminal equipment that lack ventilation and require the renovation of the environment.
AHU In Hospitals
These air treatment systems are chosen for use in hospitals and medical centers for their effectiveness and energy efficiency. The ventilation flow is adjustable through the measurement of CO2 levels and the thermal conditions of the premises. The possibility of recovering part of the thermal energy of the expelled air and of carrying out free-cooling with the outside air add to its energy efficiency character.
Air Handling Units For Operating Rooms
For the treatment of air in operating rooms, the use of AHUs heated only by air is recommended since in this type of use, it is required that all the air renewal comes from the outside in order to guarantee the absence of contaminants contained in the interior air.
Air Handling Units For MRI Rooms
For the air conditioning and ventilation of these types of rooms, AHU equipment and other facilities are used, such as the quench tube (helium expulsion). The installation of equipment must be taken into account both for control rooms and for technical rooms and examination rooms.
Final Words
If you are looking for an Air Handling Unit (AHU) in Nigeria, check out Pygar Group! Pygar Group is a pioneer in HVAC systems and AHUs for residential and commercial purposes. For more details about the company and its products, visit https://pygargroup.com!