Big Fan

Waterline’s Industrial Overhead Fans are built
with highest-grade materials available to ensure
precision, efficiency and comfort.

How Does It Work?

Industrial Overhead Fans, also known as High Volume
Low Speed (HVLS) fans, move large quantities of air down
towards the floor at a low speed. When the air column
hits the floor, it changes direction and becomes a
‘floor jet,’ moving the air outward in a 360-degree
direction, which then migrates to every nook and corner
of the workspace. The wind created by the fan mimics a
natural breeze-like feeling on the skin, which is far more
comfortable thanwind produced by an ordinary fan or
Air Conditioning.

Benifits of Industrial Overhead Fan

  •  Welding Areas
  • Steel Fabrication Workshops
  • Production or use of dyes, perfumes
  • Leather, Textile production o Auto Repair

Sample Projects



Diameter 7.1 m
Number of Blades/Width 5/255 mm
Max. Speed 50 rpm
Air Flow 13,000 m³/min
Area Covered 1400 m²
Noise Level 40 dB (A)
Motor kW 1.5 KW
Power Supply 50 Hz, 380V
Gear Motor Make
Frequency Inverter Make
Operating Weight 127 Kg
Zone Avg. Velocity ∆T PTD
A 2.0 - 2.5 m/s 4 - 5 °C
B 1.0 - 2.0 m/s 3 - 4 °C
C 0.5 - 1.0 m/s 2 - 3 °C
∆T PTD is Percieved Temperature Drop