Air Curtains in Pakistan
An air curtain does one job: it blows a fast, focused stream of air straight down across a doorway, creating a barrier that keeps outside dust, insects, and unconditioned air from getting in, without ever closing the door.
That means your AC stops working overtime every time someone walks in or out, and the cost of running it drops along with it. DAICHI air curtains come in cross flow and centrifugal motor types, in 3ft, 4ft, 5ft, and 6ft sizes to match your door width, all backed by a 1 year warranty. Pick the size and motor type that fits your entrance below.
Compare DAICHI Air Curtain Models
| Size | Motor Type | Key Spec | Best For |
| 3ft | Cross Flow | Magnetic sensor, 65% energy efficient, remote control | Small shop fronts, single doors, home entrances |
| 4ft | Cross Flow | Magnetic sensor, 65% energy efficient, remote control | Standard commercial doorways |
| 4ft | Centrifugal | 21 m/s air velocity, remote control | Wider doors needing stronger airflow |
| 5ft | Cross Flow | Magnetic sensor, 65% energy efficient, remote control | Larger storefronts, restaurant entrances |
| 5ft | Centrifugal | 21 m/s air velocity, remote control | High-traffic entrances, wide glass doors |
| 6ft | Cross Flow | Magnetic sensor, 65% energy efficient, remote control | Wide double doors |
| 6ft | Centrifugal | 21 m/s air velocity, remote control | Large commercial entrances, warehouse doors |
Cross flow motors run quieter and prioritize energy efficiency. Centrifugal motors push air at a higher velocity, built for wider doors or entrances with heavier foot traffic where a cross flow unit would struggle to hold the barrier.
How an Air Curtain Actually Works
Point a fan straight down across an open doorway and you get turbulence, not a barrier. An air curtain is built differently: air gets pulled in, straightened through internal vanes, and pushed out in a focused, even sheet at high velocity, DAICHI's centrifugal models push that air at 21 m/s.
That sheet of air meets resistance from the air on the other side of the door and holds its shape, blocking dust, insects, fumes, and outdoor temperature from crossing into the room, while people and trolleys walk straight through it without noticing.
What Size Air Curtain Do You Need for Your Door
Match the air curtain width to your door width, not your entrance width. A 3ft door needs a 3ft unit centered directly above the frame, not a wider unit angled to cover it, coverage that runs past the door edge without covering the full opening leaves gaps at the corners. For double doors or wide glass entrances, measure the full opening width and round up to the next size DAICHI offers rather than rounding down.
Mounting height also matters: most models are built for standard 7 to 10 foot ceiling heights, higher mounting reduces the air curtain's effective barrier by the time it reaches the floor.
Energy Efficiency and Running Cost
An open door on a running AC is one of the most common sources of wasted electricity in a shop or restaurant, every time it opens, conditioned air spills out and unconditioned air spills in, and the AC has to work to recover that loss.
DAICHI's cross flow models are rated 65% energy efficient, meaning they hold the indoor air barrier while drawing a fraction of what it costs to let that conditioned air escape and recondition the room repeatedly through the day. Over a full season of daily door traffic, that efficiency is what pays the unit off against the AC costs it's preventing.
FAQs
What is the air curtain price in Pakistan for DAICHI models?
DAICHI air curtains range from Rs 38,300 for the 3ft cross flow model up to Rs 71,999 for the 5ft centrifugal model, with 4ft and 6ft options in between depending on motor type.
What is an air curtain used for?
An air curtain's function is to create a barrier of fast-moving air across a doorway, keeping dust, insects, and outdoor air from entering while the door stays open for people to walk through.
Is an air curtain a replacement for an air conditioner?
No. An air curtain works alongside your ac, not instead of it. It reduces how much conditioned air escapes through an open door, which lowers how hard your AC has to work, but it doesn't cool or heat a room on its own.
What size air curtain do I need for my door?
Match the unit width to your door's full opening width, not the room size. A 3ft door needs a 3ft air curtain centered above the frame; wider double doors need a 5ft or 6ft unit to cover the full opening without gaps at the edges.
How much does it cost to run an air curtain?
DAICHI's cross flow models are rated 65% energy efficient, so running cost stays low relative to the AC losses they prevent, most of the payoff comes from the electricity you stop losing through an open door, not from the air curtain's own power draw.
What's the difference between cross flow and centrifugal air curtains?
Cross flow motors run quieter and are built for energy efficiency, well suited to standard doors. Centrifugal motors push air at a higher velocity, 21 m/s on DAICHI's models, built for wider doors or higher-traffic entrances where a stronger barrier is needed.
Where can I buy a DAICHI air curtain for sale in Pakistan?
Every model on this page is available to order directly from this category page, with nationwide delivery and a 1 year warranty included.
