Daichi Air Curtains Built for Pakistan
Daichi is raising air curtain standards in Pakistan through local engineering and proprietary technology. Each model is designed around controlled airflow, energy efficiency, and reliable operation for shops, restaurants, offices, and other busy entrances.
CentriForce™ Creates a Strong 21 m/s Air Barrier
A regular fan spreads air around the room, while an air curtain must direct it across the full entrance. Daichi’s proprietary CentriForce™ technology produces a focused air stream at up to 21 m/s.
This strong downward airflow helps separate indoor and outdoor air. It limits the entry of dust, insects, smoke and fumes without blocking customers, staff or trolleys.
MagSense™ Activates Airflow With the Door
Daichi’s MagSense™ technology uses a magnetic sensor to start the air curtain when the door opens and stop it when the door closes. This removes repeated manual switching and prevents unnecessary operation when the entrance is closed.
Designed to Reduce Cooling Loss
An open door allows cooled indoor air to escape and warm outdoor air to enter. Daichi cross-flow models are rated to a 65% energy-efficiency standard, helping to retain conditioned air and reduce the additional cooling load on the AC.
Cross Flow and Centrifugal Options
Daichi offers two airflow systems because each entrance has different requirements. Cross-flow models provide quieter, energy-efficient operation for standard shop, office, and residential entrances.
Centrifugal models deliver stronger airflow for wider doors, heavy foot traffic, and entrances that remain open for longer periods.
Four Sizes for Better Door Coverage
An air curtain should cover the full width of the doorway to maintain an even air barrier. Daichi models are available in 3-foot, 4-foot, 5-foot, and 6-foot sizes, allowing businesses to select a unit that matches their entrance.
Built for Continuous Commercial Use
Air curtain performance depends on motor strength, air velocity and consistent airflow. A weak motor can leave gaps in the air barrier during long operating hours.
Daichi units are built to defined standards for motor performance, airflow and energy efficiency. They are designed for regular use in busy commercial spaces.
Engineered for Pakistani Conditions
Daichi air curtains are engineered for high dust levels, long business hours, heavy entrance traffic and continuous AC use in Pakistan. Local product support, replacement parts and warranty services provide businesses with continued support after installation.
FAQs
What makes CentriForce™ different from normal fan airflow?
A normal fan spreads air across a room. CentriForce™ directs air downward in a focused stream at up to 21 m/s, creating a stronger barrier that helps limit dust, insects, smoke and outdoor air at open entrances.
How does MagSense™ improve efficiency?
MagSense™ connects the air curtain’s operation with the movement of the door. The unit starts when the door opens and stops when it closes, preventing unnecessary running when an air barrier is not required.
When should I choose a centrifugal air curtain?
Choose a centrifugal model for wide entrances, heavy foot traffic, or doors that remain open for long periods. Its stronger airflow is designed for commercial locations where a cross flow model may not provide enough coverage.
When is a cross flow model more suitable?
A cross flow model is suitable for standard shop, office, and residential entrances. It provides quieter operation and prioritizes energy efficiency where the higher airflow of a centrifugal model is unnecessary.
Why should the unit match the door width?
The airflow must cover the full entrance to create an even barrier. A unit that is too short can leave gaps where dust, insects, and outside air can enter. Daichi offers 3-foot, 4-foot, 5-foot and 6-foot options for different entrances.
Can an air curtain replace an air conditioner?
No. An air curtain does not cool or heat the room. It supports the AC by reducing the amount of conditioned indoor air that escapes through an open door.
How does an air curtain support AC performance?
The air barrier reduces the exchange of cooled indoor air and warm outdoor air. This helps the AC maintain the selected temperature with less repeated cooling, especially in spaces with frequent entrance traffic.
