Types of Air Ducts

The most commonly used types due to their ease of installation within false ceilings, making them ideal for offices, residential apartments, and commercial buildings.

1. • Used in exposed areas without false ceilings.
   • Known for their aesthetic appeal and high efficiency in airflow distribution.
   • Common in restaurants, malls, and spaces requiring a stylish look.

A hybrid between rectangular and circular ducts, offering flexibility in design and installation.

1. • Used to transport and distribute air in systems such as concealed ducted AC, central air conditioning, and evaporative cooling systems.
   • Ensure precise air volume control and efficient air recirculation.

1. • • General Ventilation: Removes unwanted air from areas like parking lots, kitchens, swimming pools, and restrooms.
     • Specialized Ventilation: Applied in sensitive areas such as hospital isolation rooms, ensuring the removal of contaminated air and preventing airborne hazards.