Fd Fan Manufacturers in Srilanka
Aerotech Fans is a trusted FD fan manufacturer in Sri Lanka, specializing in high-quality fire duty fans designed for smoke extraction and emergency ventilation. Our fans are engineered to function reliably under extreme heat conditions, ensuring safety during fire emergencies. Suitable for use in commercial buildings, basements, parking areas, stairwells, tunnels, and industrial facilities, our FD fans help control smoke and maintain safe evacuation routes.We use premium materials like galvanized steel, stainless steel, and aluminium to build durable, heat-resistant fans. Our range includes axial, centrifugal, and roof-mounted smoke extractors, all tested to meet Sri Lankan and international fire safety standards. These fans can withstand temperatures up to 300°C for up to 2 hours, ensuring compliance with fire codes.
FD Fan Suppliers in Sri Lanka
As a dependable supplier, Aerotech Fans ensures timely delivery and offers a wide variety of FD fans suited for different building layouts and fire safety requirements. Our technical team assists clients with selecting the right fan size, type, and configuration based on airflow needs and building design. Our FD fans integrate smoothly with fire alarm systems and building management systems for automatic operation in emergencies.
FD Fan Exporters in Sri Lanka
Aerotech Fans is also an established exporter of FD fans, shipping internationally with secure packaging and documentation to maintain product integrity. Our fire-rated fans meet global certifications, ensuring reliable performance in critical situations. We aim to expand our footprint worldwide by delivering cost-effective, durable fire duty fans that meet the highest safety standards.

| Feature | Single Skin | Double Skin |
|---|---|---|
| Corner | Cast Iron | PVC |
| Sheet Metal | 16 G. G.I. | 24 G.I. – P.P. Sheet Outside 24 G.I. GI Inside |
| Insulation | No Insulation | Puf Insulation (CFC Free) |
| Base | 75/100mm C Channel | 75/100mm C Channel |
| Tank | MS / SS | MS / SS |
| Filter Frame | G.I. / Aluminium | G.I. / Aluminium |
| Vibration Isolator | Cushy Foot Mounting | Cushy Foot Mounting |
| Fan | Centrifugal Fan – Forward Curved / Backward Curved | Centrifugal Fan – Forward Curved / Backward Curved |
| Cooling Media | Cellulose Pad | Cellulose Pad |
| Air Discharge | Horizontal / Vertical | Horizontal / Vertical |
| Air Washer Placement | Ceiling Suspended / Foot Mounting | Ceiling Suspended / Foot Mounting |


