The Airfree fan presents a wall-mounted energy-saving fan featuring a PMSM motor with a diameter of 2m, providing an impressive airflow with an effective distance of up to 36m—covering an entire basketball court. Designed for industrial, commercial, and stock farming spaces, it boasts high-strength materials, brilliant fluorocarbon paint finish, and a turbine air suction effect for enhanced heat dissipation. The PMSM motor ensures safety and durability, while the control system prioritizes smooth and noiseless operation. The wavy streamline-shaped fan blade, SKF bearings, and cost-effective production contribute to its long-lasting performance and reliability.

Main Components:

PMSM Motor

Kale Airfree PMSM motor, adopt simulation technology to design the best solution to meet the temperature rise demand; Optimize the transmission efficiency and structural design, reduce the stress level, and the joint of the connecting structure is designed with multiple safety protection measures to ensure the safety of the PMSM motor for a long time. PMSM motor adopts vacuum immersion process to guarantee the insulation of immersion paint.

Control System

Adopt high performance vector and high frequency carrier technology to make the fan start smoothly and run noiseless. Long life devices escort: digital potentiometer, knob switch, electrolytic capacitor and other simple operation, easy to use: save worry, effort and time!

Fan Blade

The product blade adopts the wavy streamline shape design, the European and American designers participate in the international shape design, the fan can use a variety of color collocation to meet the needs of different customer environment.

Parameter:

Installation:

AIRFREE offers versatile installation options to suit your unique needs. Whether you prefer a beam bottom positioning or a pillar positioning, our fan can be installed to accommodate your specific space and preferences.

Our skilled engineering team, proficient in electricity, mechanics, and architecture, tailors personalized installation plans based on stress analysis for various structures. We prioritize strict adherence to installation standards, ensuring a professional and doubt-free process.

Key Features:

The Airfree fan is suitable for diverse applications:

Its versatile design caters to optimal airflow and comfort in various environments.