An Air Handling Unit (AHU), also known as an Air Handler, is a device used to condition and circulate air in buildings, typically as part of a heating, ventilation, and air conditioning (HVAC) system. It plays a crucial role in maintaining indoor air quality, temperature, and humidity levels within a controlled environment. AHUs are commonly found in commercial buildings, industrial facilities, hospitals, and large residential complexes.
AHUs are often customized and designed based on specific building requirements, taking into account factors such as building size, occupancy, climate conditions, and air quality standards. They can be standalone units or part of a centralized HVAC system, working in conjunction with other components such as chillers, boilers, ductwork, and vents.
Proper maintenance and regular inspection of AHUs are essential to ensure their efficient and reliable operation. This includes filter replacement, cleaning coils, checking fan performance, and inspecting belts and bearings. Well-maintained AHUs contribute to energy efficiency, occupant comfort, and a healthy indoor environment.
