HVLS Ceiling Fan

Industrial Ceiling Fan

High-bay plants stratify heat and leave floor-level workers in still, humid air. Small high-speed fans only cool a few metres.

Diameter range	3–7.3 m (10–24 ft)
Motor	PMSM external rotor 0.37 / 0.75 / 1.1 / 1.5 kW
Air speed	1–5 m/s
Coverage (source)	Up to 1,700 m²
Noise (source)	<38 dB
Torque (source)	260 N·m (max 468.8 N·m)
Blade material	Aviation aluminum-magnesium alloy, T5 oxidation
Controller	IP66, 4-button

What this equipment is for

A gearless PMSM HVLS fan moves a wide, slow column of air so the whole floor feels a breeze without a blast.

PMSM external-rotor HVLS ceiling fan with aviation aluminum-magnesium blades for warehouses, workshops, malls, and livestock halls.

Fan diameters: 3 m (10 ft), 3.7 m (12 ft), 4.3 m (14 ft), 5 m (16 ft), 6.1 m (18 ft), 6.7 m (20 ft), 7.3 m (24 ft)
PMSM motors: 0.37 kW, 0.75 kW, 1.1 kW, 1.5 kW
Stated coverage up to 1,700 m²; wind 1–5 m/s; noise <38 dB
Aviation Al-Mg airfoil blades with T5 bright oxidation and energy-saving tail
Controller: 4-button, IP66, over/under-voltage, phase-loss, overload and lightning protection
Five-level safety: bracket, anti-off plate, tensile blade, wire-rope traction, auto power-off

Warehouses, Manufacturing halls, Logistics centers, Livestock buildings, Shopping halls

Audience on the source page: Factory, warehouse, and farm operators who need year-round air movement under high ceilings..

What sizes are offered?

Source pages list 3 m, 3.7 m, 4.3 m, 5 m, 6.1 m, 6.7 m and 7.3 m diameters.

Is the motor gearless?

The industrial series uses a permanent-magnet external-rotor (PMSM) drive as described on the product page.

Can it run in winter?

HVLS air movement is described on the source site as useful for mixing stratified air as well as summer cooling.