Circular Steel Inline Duct Fans: SI-SERIES
Cleair - Circular Steel Inline Duct Fans are designed for modern ventilation systems where consistent airflow, quiet operation, and long-term reliability are essential. Built around a pure copper, double ball-bearing outer-rotor motor, it delivers smooth, efficient performance with dependable operation over extended use. It is designed for applications where ordinary inline fans fail. It delivers exceptionally high air volume at superior static pressure, making it one of the best-performing inline duct fans in its class.
Application Areas:
1. Residential Ventilation: Bathrooms, Kitchens, Bedrooms and Living Areas (fresh-air supply / exhaust).
2. Commercial Spaces: Offices, Retail Stores, Showrooms, Restaurants, Gyms and Yoga Studios.
3. Light Industrial / Utility: Electrical Rooms, UPS Rooms, Server Rooms, Control Panels and MCC Rooms.
4. HVAC and Ducted Systems: Inline Duct Booster Fans, Fresh Air make up units & Retrofit airflow correction in long run ducts.
Our fans have been meticulously tested to ensure they not only comply with safety regulations but also excel in performance testing. Cleair - Circular Steel Inline Fans are compliant to the below mentioned testing and safety standards:
1. EN IEC 55014-1:2021: Specifies limits and measurement methods for electromagnetic emissions from household and similar electrical appliances to prevent radio interference.
2. EN IEC 55014-2:2021: Defines electromagnetic immunity requirements, ensuring the fan operates reliably under electrical disturbances.
3. EN IEC 61000-3-2:2019: Regulates harmonic current emissions, limiting electrical distortion drawn by the fan from the power supply .
4. EN IEC 61000-3-3:2013: Sets limits on voltage fluctuations and flicker, ensuring the fan does not cause instability in the electrical network.
5. EN IEC 60335-2-80:2015: Specifies safety requirements for fans, covering mechanical, thermal, and electrical hazards during normal use.
6. EN IEC 60335-1:2010: Lays down general safety requirements for household and similar electrical appliances, forming the base safety standard.