Permanent magnet large ceiling fan 350 series-Zhejiang Bichen Environmental Technology

Industrial Mobile Large Oscillating Fan With Casters - Metal Version-

Industrial Mobile Large Oscillating Fan With Casters - Metal Version

● Robust Performance Built with a durable metal body and six stainless steel blades (1.2–1.5m), this fan uses frequency control to deliver powerful airflow reaching 30–35 meters. ● Wide Coverage & Ease of Use Its revolving function maximizes air distribution, while the plug-and-play design requires no installation, making it ideal for factories, commercial spaces, and large venues.

Mobile Large Fan - All-Metal Construction-

Mobile Large Fan - All-Metal Construction

● Robust All-Metal Design: Features a full metal body and stainless steel blades for superior durability and aesthetics. Integrated variable frequency control precisely adjusts airflow to meet diverse ventilation needs. ● Flexible Air Direction: The multi-angle outlet allows forward and backward tilt adjustments, enabling precise and adaptable air distribution. ● Ready-to-Use Mobility: Equipped with heavy-duty swivel casters for effortless movement. Plug-and-play design requires no installation, making it ideal for factories, warehouses, supermarkets, and sports venues.

Permanent magnet vertical fan(0.75kw)-

Permanent magnet vertical fan(0.75kw)

Permanent magnet vertical large fan is mainly used in outdoor and all kinds of commercial places, creating a comfortable natural wind experience, fan diameter of 3.5-4.5 meters

Large floor fan-

Large floor fan

● Drive device Adopt permanent magnet direct drive motor, can be applied to 180v-260v voltage. The operating temperature of the motor is 20℃, and the upper limit of temperature rise is 120℃. The motor does not demagnetize in high temperature environment. ● Control device 220V frequency conversion control system, stepless speed regulation. The capacitor of the drive control part has a working life of 32000 hours, and the chip has fast computing speed and strong performance. ● Fan Blades The fan blade is made of "Blond enhanced PP" material, which is durable. ● Installation and fixing method No installation, plug and play, can move freely according to working conditions, durable and worry free.

Permanent magnet 400 big fan-

Permanent magnet 400 big fan

● Fan diameter 20-24 feet ● Coverage 8000-15,000 sq ft ● Applicable to all kinds of factory workshops, logistics warehousing, shopping malls, sports and fitness places, dining halls, breeding centers, etc.

Permanent magnet 380 big fan-

Permanent magnet 380 big fan

● Fan diameter 20-24 feet ● Coverage 7000-13,000 sq ft ● Applicable to all kinds of factory workshops, logistics warehousing, shopping malls, sports and fitness places, dining halls, breeding centers, etc.

Permanent magnet 320 big fan-

Permanent magnet 320 big fan

● Fan diameter 14.8-18 feet ● Coverage 4000-7000 sq ft ● Applicable to all kinds of factory workshops, logistics warehousing, shopping malls, sports and fitness places, dining halls, breeding centers, etc.

Permanent magnet 260 big fan-

Permanent magnet 260 big fan

● Fan diameter 10-13 feet ● Coverage 2000-4000 sq ft ● Applicable to all kinds of factory workshops, logistics warehousing, shopping malls, sports and fitness places, dining halls, breeding centers, etc.

Permanent magnet 200 big fan-

Permanent magnet 200 big fan

● Fan diameter 8 feet ● Coverage 1000-2000 sq ft ● Applicable to all kinds of factory workshops, logistics warehousing, shopping malls, sports and fitness places, dining halls, breeding centers, etc...

Wind King series big fan-

Wind King series big fan

● Fan diameter 18-24 feet ● Coverage 6000-13,000 sq ft ● Applicable to all kinds of factory workshops, logistics warehousing, shopping malls, sports and fitness places, dining halls, breeding centers, etc.

Permanent magnet large ceiling fan - 8-blade series-

Permanent magnet large ceiling fan - 8-blade series

● Departing from the conventional 5-blade structure, this design significantly enhances ventilation efficiency with greater air volume, uniform distribution, and a gentler breeze. It outperforms standard fans in heat, humidity, and odor dispersion. ● Powered by a robust Permanent Magnet Synchronous Direct-Drive motor, ensuring powerful torque, whisper-quiet operation, maximum energy efficiency, and exceptional stability.

Permanent magnet large ceiling fan 350 series-

Permanent magnet large ceiling fan 350 series

The "350 Series" permanent magnet ceiling fan is available in diameters ranging from 6.1 to 7.3 meters. It is powered by a self-developed 1.5kW high-torque permanent magnet motor, delivering robust and stable performance. The system effectively displaces large volumes of air, generating a wide-area natural breeze that reaches occupants directly. This accelerates sweat evaporation, provides instant heat relief, and significantly enhances thermal comfort, achieving an efficient human-centric cooling effect.

Permanent magnet large ceiling fan 320 series-

Permanent magnet large ceiling fan 320 series

Dimensions & Drive System: Featuring a diameter range of 5.0 to 5.5 meters, the unit is powered by a 1.1kW high-torque permanent magnet (PM) motor. This configuration delivers robust performance with distinct advantages, including high energy efficiency, extended service life, and ultra-low noise operation. Aerodynamic Design: Integrated with a 190mm wide-blade profile, the system maximizes air displacement to generate large-scale circulation. The result is a powerful yet comfortable wide-area natural breeze that covers extensive spaces effectively.

Permanent magnet large ceiling fan 260 series-

Permanent magnet large ceiling fan 260 series

Perfect for Low-Clearance Spaces: Don't let low ceilings limit your comfort. Designed specifically for restricted heights, our 3.5m – 4.5m fan combines a powerful 0.75kW permanent magnet motor with an ultra-light magnesium-aluminum alloy body. Featuring 190mm wide aerodynamic blades, it moves massive volumes of air with minimal energy consumption. Superior Comfort & Efficiency: Experience effective whole-space air circulation that provides gentle, wide-area cooling for people below. This is the ultimate energy-efficient choice for factories, warehouses, and commercial sites with limited headroom, transforming hot, stagnant areas into comfortable, productive environments.

Permanent Magnet Large Ceiling Fan 240 Series-

Permanent Magnet Large Ceiling Fan 240 Series

Aesthetic & Functional Design: Available in 3.0m – 4.0m diameters, featuring smooth lines and a sophisticated profile that harmonizes visual appeal with practical utility for any space. Superior Airflow Efficiency: Generates a gentle, wide-coverage breeze that maximizes air circulation, effectively reducing perceived temperature and delivering exceptional energy-saving performance. Whisper-Quiet Operation: Operates silently at ≤ 40 dB(A), ensuring a disturbance-free zone. Ideal for noise-sensitive environments including supermarkets, factories, sports venues, and entertainment centers.

Permanent magnet large ceiling fan 180 series-

Permanent magnet large ceiling fan 180 series

The "180 Series" Permanent Magnet Ceiling Fan is engineered specifically for spaces with limited headroom, available in diameters from 2.5m to 3.5m. Powered by a high-efficiency 0.35kW permanent magnet motor and equipped with durable magnesium-aluminum alloy blades, it delivers superior air circulation even in constrained environments. This series is the ideal solution for enhancing comfort in factories, warehouses, and commercial venues where ceiling height is a critical constraint.

Wall-mounted fan-

Wall-mounted fan

Powerful Airflow & Extended Reach Engineered with large-diameter blades and a high-speed motor to deliver high-velocity airflow across 25–35 meters. Space-Saving Design Wall-mounted configuration eliminates floor footprint, perfect for narrow aisles or equipment-dense areas. Smart Control & Energy Efficiency VFD technology enables precise speed adjustment, optimizing both comfort and energy consumption. Rugged Industrial Construction All-metal housing built to withstand harsh environments, ensuring long-term reliability.

Wall-mounted swivel fan - Metal version-

Wall-mounted swivel fan - Metal version

The "180 Series" Permanent Magnet Ceiling Fan is engineered specifically for spaces with limited headroom, available in diameters from 2.5m to 3.5m. Powered by a high-efficiency 0.35kW permanent magnet motor and equipped with durable magnesium-aluminum alloy blades, it delivers superior air circulation even in constrained environments. This series is the ideal solution for enhancing comfort in factories, warehouses, and commercial venues where ceiling height is a critical constraint.

Wall-Mounted Oscillating Industrial Fan – Standard Plastic Version-

Wall-Mounted Oscillating Industrial Fan – Standard Plastic Version

● Space-Saving PP Design Wall-mounted installation (1.0–1.3m diameter) utilizes high-strength, lightweight PP material for superior corrosion resistance, energy efficiency, and a long service life. ● Extended Air Circulation The oscillating function maximizes coverage up to 25–30 meters, delivering powerful airflow to effectively promote uniform air circulation across large areas.

Industrial Mobile Large Fan-

Industrial Mobile Large Fan

Wide-Angle Oscillation: Auto-oscillating design covers wide areas, avoiding direct drafts for comfortable circulation. Plug-and-Play: Standard industrial plug allows instant operation with zero installation required. High-Performance Airflow: Large blades and high-speed motor deliver massive volume and long-distance airflow. Flexible Mobility: Heavy-duty 360° casters enable easy relocation and flexible space usage. Industrial Durability: Reinforced steel base and protective guard ensure stability and longevity in harsh conditions.

Industrial Mobile Large Oscillating Fan With Casters - Metal Version-

Industrial Mobile Large Oscillating Fan With Casters - Metal Version

● Robust Performance Built with a durable metal body and six stainless steel blades (1.2–1.5m), this fan uses frequency control to deliver powerful airflow reaching 30–35 meters. ● Wide Coverage & Ease of Use Its revolving function maximizes air distribution, while the plug-and-play design requires no installation, making it ideal for factories, commercial spaces, and large venues.

Mobile Large Fan - All-Metal Construction-

Mobile Large Fan - All-Metal Construction

● Robust All-Metal Design: Features a full metal body and stainless steel blades for superior durability and aesthetics. Integrated variable frequency control precisely adjusts airflow to meet diverse ventilation needs. ● Flexible Air Direction: The multi-angle outlet allows forward and backward tilt adjustments, enabling precise and adaptable air distribution. ● Ready-to-Use Mobility: Equipped with heavy-duty swivel casters for effortless movement. Plug-and-play design requires no installation, making it ideal for factories, warehouses, supermarkets, and sports venues.

Permanent magnet vertical fan(0.75kw)-

Permanent magnet vertical fan(0.75kw)

Permanent magnet vertical large fan is mainly used in outdoor and all kinds of commercial places, creating a comfortable natural wind experience, fan diameter of 3.5-4.5 meters

Large floor fan-

Large floor fan

● Drive device Adopt permanent magnet direct drive motor, can be applied to 180v-260v voltage. The operating temperature of the motor is 20℃, and the upper limit of temperature rise is 120℃. The motor does not demagnetize in high temperature environment. ● Control device 220V frequency conversion control system, stepless speed regulation. The capacitor of the drive control part has a working life of 32000 hours, and the chip has fast computing speed and strong performance. ● Fan Blades The fan blade is made of "Blond enhanced PP" material, which is durable. ● Installation and fixing method No installation, plug and play, can move freely according to working conditions, durable and worry free.

Permanent magnet 400 big fan-

Permanent magnet 400 big fan

● Fan diameter 20-24 feet ● Coverage 8000-15,000 sq ft ● Applicable to all kinds of factory workshops, logistics warehousing, shopping malls, sports and fitness places, dining halls, breeding centers, etc.

Permanent magnet 380 big fan-

Permanent magnet 380 big fan

● Fan diameter 20-24 feet ● Coverage 7000-13,000 sq ft ● Applicable to all kinds of factory workshops, logistics warehousing, shopping malls, sports and fitness places, dining halls, breeding centers, etc.

Permanent magnet 320 big fan-

Permanent magnet 320 big fan

● Fan diameter 14.8-18 feet ● Coverage 4000-7000 sq ft ● Applicable to all kinds of factory workshops, logistics warehousing, shopping malls, sports and fitness places, dining halls, breeding centers, etc.

Permanent magnet 260 big fan-

Permanent magnet 260 big fan

● Fan diameter 10-13 feet ● Coverage 2000-4000 sq ft ● Applicable to all kinds of factory workshops, logistics warehousing, shopping malls, sports and fitness places, dining halls, breeding centers, etc.