4.2m six-blade commercial / industrial ceiling fan(A4280M)
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Product introduction and features
- The gigantic ceiling fan with maximum diameter of 7.32-meter! The streamlined fan blades manufactured with advanced aerodynamic and techniques can drive a large amount of air with only 640W of power. It generates the breeze in a large area to achieve the goals of ventilation and cooling. Its unparalleled advantages plays a key role in the ventilation and cooling solution in large spaces. It can cover up to 1,200 square meters of area.
- The fan blade contains the core technology of the entire fan. The fan adopts U.S. technology that features a unique streamlined fan blade, which delivers the product's optimal performance! The special bright oxidation treated fan blade is not easily contaminated with dust and is maintenance-free.
- The wingtip, often seen on airplanes and racing cars, was not developed for aesthetics. The air movement forms a vortex at the end of the streamlined fan blade, and the fan blade with the wingtip eliminates the energy loss, stabilizing the fan operation that increases benefits.
Specification parameters
Model | AS4280 | AS3680M | AS5520M | AS6120M | AS7320M |
Rated Voltage | Single-phase/220V/60Hz | Single-phase/220V/60Hz | Single-phase/220V/60Hz | Single-phase/220V/60Hz | Single-phase/220V/60Hz |
Power Consumption | 950W±5% | 850W±5% | 1000W±5% | 1200W±5% | 1500W±5% |
Current | 4.8A±5% | 4.3A±5% | 2.5A±5% | 3.1A±5% | 3.8A±5% |
Diameter | 4.28M | 3.68M | 5.52M | 6.12M | 7.32M |
Max Speed | 90RPM | 95RPM | 65RPM | 60RPM | 50RPM |
Max Airflow | 7400 m³/min | 5900 m³/min | 10800 m³/min | 12200 m³/min | 14900 m³/min |
Weight | 67.6 kg | 63.8 kg | 100 kg | 105 kg | 121 kg |
Blade Quantity | Six blades | Six blades | Six blades | Six blades | Six blades |
Fan Speed Control | Yes | Yes | Yes | Yes | Yes |
Suggested Price | NT$55,800 | NT$45,800 | NT$65,800 | NT$75,800 | NT$85,800 |