Air Curtain for Commercial & Industrial Use
How Does an Air Curtain Work?

An air curtain works by generating a controlled, high-velocity stream of air across an open doorway, creating an invisible barrier between indoor and outdoor environments. This continuous airflow prevents the escape of conditioned air while stopping dust, insects, fumes, and external air from entering the space.
Ambient air is drawn in through the intake grille and directed through powerful blowers, which compress and discharge the air downward at a calculated speed. This air stream forms an effective seal across the entrance, even when doors remain open.
By maintaining indoor temperature and air quality, air curtains help improve comfort, reduce HVAC load, and enhance energy efficiency in commercial and industrial facilities.
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Leading Air Curtain Manufacturer in India
Cross Flow India is a leading air curtain manufacturer in India, supplying high-performance door air curtain systems to commercial and industrial clients across the country. We design and manufacture durable, energy-efficient air curtains suitable for various applications including hospitals, restaurants, retail stores, malls, warehouses, factories, and office buildings.
Our advanced air curtain models are engineered with powerful motors and optimized airflow to create a strong air barrier at open entrances. This helps prevent dust, insects, hot air, cold air, and pollutants from entering indoor spaces while reducing energy loss from air conditioning systems.
As a trusted air curtain manufacturer in India, we focus on quality manufacturing, long service life, low noise operation, and competitive air curtain price in India. We supply and deliver our products across Delhi NCR, Mumbai, Bangalore, Chennai, Hyderabad, Kolkata, and other major cities.
Whether you require an air curtain for hospital hygiene control, air curtain for restaurant insect protection, or heavy-duty industrial door air curtain solutions, we provide customized sizes and specifications to match your requirement.
Air Curtain Applications Across Industries
Air Curtain for Mall ➜ Our air curtain for mall entrances creates a powerful air barrier that prevents dust, pollution, and hot or cold outside air from entering the premises. These door air curtain systems help maintain comfortable indoor temperature, improve customer experience, and reduce air conditioning energy loss.
Air Curtain for Warehouse ➜ Our air curtain for warehouse applications provides a strong and uniform airflow barrier at loading docks and large shutter doors. These heavy-duty door air curtain systems help maintain internal temperature control, protect stored goods, and improve energy efficiency in large industrial spaces.
Air Curtain for Factory ➜ Our air curtain for factory installations creates a strong air barrier at entrances and loading areas, preventing dust, insects, smoke, and outside pollutants from entering the workspace. These heavy-duty door air curtain systems also help maintain internal temperature control and reduce energy loss from air conditioning or ventilation systems.
Air Curtain for Cold Storage ➜ Cold storage facilities require strict temperature control to preserve perishable goods. Our air curtain for cold storage applications minimizes cold air leakage and prevents warm air from entering when doors are open. These high-velocity door air curtain systems help maintain consistent internal temperatures, reduce compressor load, and improve overall energy efficiency, making them ideal for food processing units and refrigerated warehouses.
Air Curtain for Restaurant ➜ Our air curtain for restaurant entrances helps prevent outside heat, dust, smoke, and insects from entering while maintaining a clean and comfortable dining environment. These door air curtain systems improve guest comfort, reduce air conditioning loss, and create a pleasant atmosphere for a better dining experience.
Energy Efficiency and Thermal Control
Air curtains enhance thermal efficiency by generating a controlled stream of air that limits heat transfer at open entrances, helping maintain stable indoor temperatures throughout the day. This thermal barrier reduces the loss of conditioned air, making a commercial air curtain an effective solution for retail outlets, shopping complexes, and office buildings with frequent door usage.
In high-demand settings such as factories, warehouses, and production facilities, an industrial air curtain delivers continuous thermal protection without interrupting workflow or access. These systems maintain indoor climate stability while preventing outside heat, cold air, dust, and humidity from entering the workspace.
By minimizing energy loss and improving climate control, both commercial air curtain and industrial air curtain systems help reduce energy consumption, support efficient building operations, and ensure consistent indoor comfort across a wide range of commercial and industrial applications.
Cross Flow Air Curtain Models
Cross Flow India presents high-performance cross flow air curtain models engineered for commercial entrances, industrial doors, retail outlets, restaurants, clean rooms, and warehouses. Designed with advanced airflow technology, these energy-efficient air curtains create a powerful and uniform air barrier that minimizes air leakage, improves HVAC efficiency, and supports effective climate control.
The range of air curtain models is available in multiple widths, including 600 mm, 900 mm, 1000 mm, 1200 mm, 1500 mm, 1800 mm, 2100 mm, and 2400 mm, with varying air velocities and air volumes to suit different door heights and site conditions.
The price of cross flow air curtain models depends on size, air velocity, motor capacity, and installation requirements. For the best air curtain price and customized quotation, contact us with your door dimensions and site details.
Built for heavy-duty performance and continuous operation, these commercial air curtains help block dust, insects, smoke, and outside heat while maintaining indoor comfort and hygiene. With low noise operation and high air velocity output, Cross Flow India‘s air curtain models are ideal for modern commercial and industrial applications focused on energy savings and operational efficiency.
Frequently Asked Questions About Air Curtain
Q1. What is the best air curtain in India?
Cross Flow India offers some of the best air curtain systems in India, designed for strong airflow, energy efficiency, and long-lasting performance.
Q2. Who is the leading air curtain manufacturer in India?
We are a trusted air curtain manufacturer in India supplying high-performance commercial and industrial air curtain systems across Delhi NCR and all major cities in India.
Q3. What is the air curtain price in India?
Air curtain price in India depends on size, motor type, and air velocity. Contact us for latest pricing.
Q4. Can air curtain reduce electricity bills?
Yes, door air curtains reduce AC load and improve energy efficiency.
Q5. Where can air curtains be installed?
Air curtains can be installed in hospitals, restaurants, retail stores, shopping malls, cold storage units, factories, warehouses, and other commercial or industrial spaces.


