The CLOUDLINE S12 is the largest and most powerful model in the CLOUDLINE series, purposely built for the aerodynamic and quiet ventilation of large commercial cultivation facilities, industrial spaces, and expansive grow rooms. It features a top-tier, electronically commutated (EC) motor driven by digital PWM (Pulse Width Modulation) control.
This allows the fan to move massive volumes of air using only a fraction of the power required by standard industrial fans, while maintaining exceptionally low noise thresholds.
Its mixed-flow engineering achieves premier static pressure performance, enabling the S12 to operate at peak efficiency even when paired with heavy commercial-grade carbon filters or extensive ducting configurations.
The main motor block is easily removable using quick-release clips for simple maintenance. It comes equipped with a wired 10-speed manual controller and is fully ready for the UIS platform.
Key Features:
- Commercial-Grade EC Motor: High-power, massive airflow output driven by digital PWM control for quiet 24/7 continuous operation
- 10-Speed Manual Controller: Includes a wired speed controller to adjust the airflow across 10 precise intensity steps
- Premier Static Pressure: Mixed-flow impeller design engineered specifically for large commercial carbon filters and complex duct runs
- IP-44 Rated Resistance: Robust construction designed to withstand dust and moisture in the most demanding grow room conditions
- UIS Platform Ready: Connects directly with advanced AC Infinity smart controllers for complete remote management via WiFi/Bluetooth app integration
Technical Specifications:
- Duct Size: 12 in (315 mm)
- Airflow Capacity: 1604 CFM (2725 m³/h)
- Noise Level: 53 dBA
- Maximum Motor Speed: 2400 RPM
- Power Consumption: 230 W
- Voltage: 100-240V AC (50/60 Hz)
- Current: 2.9 A
- Fan Dimensions: 13.54 x 13.74 x 16.29 in (34.4 x 34.9 x 41.4 cm)
- Cord Length: 8 ft (243 cm)
- Waterproof Rating: IP-44
- Operating Temperature Range: 32 to 140°F (0°C to 60°C)
- Operating Humidity Range: 35 to 85% RH
Applications:
- Ventilation of large commercial cultivation facilities, commercial greenhouses, and massive indoor grow rooms
- Odor control setups utilizing heavy-duty 12-inch (315 mm) industrial activated carbon filters
- Large-scale heat dissipation and exhaust in commercial buildings, server rooms, and warehouses
- HVAC configurations requiring high airflow capacity combined with substantial static pressure










