An AHU AC Unit, or Air Handling Unit air conditioning unit, is the central piece of a ducted HVAC system. It takes in air, conditions it, filtering, cooling, heating and humidifying and then circulates it throughout a building via a duct network. Techno Power Aircons designs, supplies and commissions AHU AC Unit installations across Chennai and nearby places.
An AHU AC Unit typically includes a casing, air filters, a coil section, a fan section, a mixing box and dampers. Premium units also include a heat recovery wheel and UV disinfection sections suitable for healthcare and pharmaceutical environments.
The AHU AC Unit draws in return air from the building and mixes it with fresh outdoor air. This mixed air passes through filters, then over the cooling coil, before being pushed by fans through supply ducts into rooms at the required temperature.
Centralised control: One AHU AC Unit can serve an entire floor or building.
Superior air quality: Multi-stage filtration removes allergens, bacteria and particulates.
Humidity management: Controls moisture-critical for hospitals, labs and data centres.
Flexibility: Configurable with heat recovery, CO2 sensors and BMS integration.
Scalable capacity: Available in a wide range of airflow rates to match any building size.
A AHU AC Unit handles fresh air intake, filtration and primary air conditioning for large zones. A fan coil unit (FCU) is a smaller room-level unit connected to the central chilled water loop. The two are often used together in large hotel or hospital projects.
Hospitals - infection control and sterile environment requirements
Corporate campuses - centralised conditioning for multiple floors
Shopping malls - uniform cooling across large retail areas
Pharmaceutical plants - strict temperature and humidity compliance
Airport terminals - high capacity with constant fresh air requirements
Techno Power Aircons handles AHU AC Unit projects end-to-end: from air flow calculation and selection to duct design, installation, testing, commissioning and annual maintenance contracts. We ensure your AHU AC Unit runs at peak performance year-round.
Function: Conditions air via filtration, cooling, heating, humidity control
Best for: Hospitals, corporate offices, malls, pharma plants
Key difference from FCU: Handles primary fresh air; FCU handles zone-level fine control
After-sales: AMC from Techno Power Aircons ensures ongoing performance
Whether you need a single AHU AC Unit for a medical facility or a multi-unit configuration for a corporate campus, Techno Power Aircons delivers reliable, efficient solutions backed by engineering expertise.