Brushless Permanent Magnet Mobile Industrial Fan High Airflow Low Noise Energy Saving
The brushless permanent magnet mobile industrial fan is a heavy-duty, portable air circulation unit engineered to deliver powerful, long-distance airflow up to 40 meters without the high energy consumption of conventional AC fans. It features a 220V brushless DC motor with permanent magnet technology, enabling stepless speed control and a 40% energy saving compared to traditional industrial fans. The fan is built around a robust cylindrical housing with a reinforced safety mesh on both sides, thickened fan blades, and an industrial-grade frame mounted on heavy-duty casters with integrated brakes. Simply plug it into a standard outlet, wheel it to the desired location, and adjust the airflow to the exact requirement. The largest models reach a diameter of 2.1 meters and deliver up to 78,000 m³/h, making them suitable for warehouses, factories, workshops, garages, basements, and covered outdoor areas. With low operating noise and zero installation required, this mobile fan provides immediate, targeted cooling and air movement wherever it is needed most.
Large industrial spaces require massive airflow, but fixed HVLS fans involve complex structural installation and are immobile once mounted. Conventional portable fans are either too small to move meaningful air or use inefficient AC motors that consume excessive electricity. High-speed fans create turbulent, noisy drafts that are unpleasant for workers. Facilities often need to direct airflow to changing work zones, but fixed installations cannot adapt. The result is either under-ventilated hot spots or wasted energy cooling empty space.
This fan solves these problems by combining a high-efficiency brushless DC motor with a truly mobile design. The permanent magnet motor eliminates the energy losses of traditional induction motors, achieving 40% lower energy consumption while delivering exceptional torque for large-diameter blades. The stepless speed control allows the operator to precisely match airflow to occupancy and distance — from a gentle breeze to a powerful 40-meter air stream. The heavy-duty casters and compact footprint allow the fan to be repositioned in seconds, so cooling follows the work, not the other way around. The dual-side reinforced safety mesh and thickened blades ensure safe operation in occupied areas, while the low-noise design maintains a comfortable environment.
| Model | Motor Power (W) | Voltage (V) | Fan Diameter (m) | Speed (rpm) | Blades | Airflow (m³/h) | Dimensions (mm) |
|---|---|---|---|---|---|---|---|
| GT-78 | 500 | 220 | 0.8 | 800–1250 | 4 | 26,000 | 985*400*985 |
| G-115 | 550 | 220 | 1.15 | 100–600 | 3/6 | 22,000 | 1150*550*1360 |
| G-130 | 500 | 220 | 1.3 | 100–600 | 3/6 | 30,000 | 1300*550*1430 |
| G-150 | 600 | 220 | 1.5 | 100–500 | 3/6 | 42,000 | 1550*480*1595 |
| G-200 | 1100 | 220 | 1.8 | 100–450 | 3 | 56,000 | 1860*500*1865 |
| G-250 | 1700 | 220 | 2.1 | 100–450 | 3 | 78,000 | 1860*500*1865 |
*All models: brushless permanent magnet motor, stepless speed control, dual-side reinforced safety mesh, thickened fan blades, heavy-duty casters with brakes, 220V plug-in operation.*
- Warehouses and distribution centers: spot cooling for picking and packing areas.
- Factories and assembly lines: direct airflow to hot workstations.
- Garages and automotive repair shops: portable fume and heat removal.
- Basements and underground spaces: targeted ventilation without installation.
- Commercial spaces: gymnasiums, event tents, and covered patios.
- Any location requiring immediate, movable, high-volume air movement.
The brushless permanent magnet motor directly drives the fan blades with high efficiency and minimal electrical loss. The integrated speed controller varies the motor speed without steps, providing precise airflow adjustment. Air is drawn through the rear safety mesh, accelerated by the thickened blades, and discharged in a concentrated stream that can reach up to 40 meters. The mobile base with locking casters allows the fan to be moved and secured on any flat surface, and the entire unit operates from a standard 220V outlet — no hardwiring or installation required.
Step 1: Determine the airflow needed based on the area to be cooled. For small to medium zones up to 200 m², the GT-78 or G-115 delivers 22,000–26,000 m³/h. For large open spaces over 500 m², the G200 or G250 provides 56,000–78,000 m³/h.
Step 2: Consider the throw distance required. If airflow must reach more than 20 meters, select a model with a larger diameter and higher airflow rating.
Step 3: Confirm mobility requirements. All models are wheel-mounted, but the larger G200 and G250 are heavier; ensure the floor surface can support the casters.
Step 4: Check the power supply. All models operate on 220V single-phase power, making them suitable for standard outlets.
*Contact our team with your space dimensions and cooling targets for a free recommendation within 24 hours.*
The brushless permanent magnet design reduces energy consumption by approximately 40% compared to traditional AC motors of equivalent airflow, resulting in significantly lower operating costs.
Yes. The fan features dual-side reinforced safety mesh and thickened, balanced blades. The enclosed motor housing and low operating temperature make it safe for continuous use around personnel.
The fan is mounted on heavy-duty industrial casters. Once positioned, the integrated foot brakes lock the wheels in place to prevent movement during operation.
The fan is designed for indoor and covered outdoor use, such as patios or loading docks. It should not be exposed to direct rain or standing water.
Yes. Running the fan at a lower speed reduces power consumption proportionally, allowing you to match airflow to the actual need and avoid wasting energy.
The brushless motor has no brushes to wear and is largely maintenance-free. Under normal operating conditions, the fan provides years of reliable service with only occasional blade cleaning required.
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