Tornado High Volume Low Speed Fan

High Volume Low Speed Fans

Model Features

Tornado 14 ft. – 24 ft. diameter
Ecowatt® direct drive EC motor
Onboard IP65 VFD, factory assembled and programmed
Equipped with nylon 66 wingtips to redirect outward airflow into downward airflow
Extruded anodized aluminum blades
Lowers energy bills through evaporative cooling effect

Model Overview

Tornado HVLS is a 5-Blade High Volume Low-Speed fan model featuring a direct drive ECM, IP65 motor. This fan is equipped with wingtips to redirect outward airflow downward. Through the destratification process, the THVLS fan series will lower energy bills providing evaporative cooling effect in summer and allow for uniform temperature in winter.

Due to an increase of lift created by the shape of the blade, Tornado fans can operate at lower speeds with less power consumption and produce a higher distribution of airflow.

5-year fan housing warranty, 1-year motor and control warranty

Specifications

Tornado HVLS Specifications

Fan Diameter	HP	Area Covered for Destratification	Max Effective Diameter for Destratification	Max Effective Diameter for Cooling	Max Speed	Installed Weight
14 Ft. (4.3 m)	1.35 HP (1.0kW)	15,386 Ft² (1,429.4 m²)	140 Ft. (43 m)	70 Ft. (21.5 m)	78 RPM	236 lbs
16 Ft. (4.9 m)	1.35 HP (1.0kW)	20,096 Ft² (1,866.9 m²)	160 Ft. (49 m)	80 Ft. (24.5 m)	64 RPM	249 lbs
18 Ft. (5.5 m)	1.35 HP (1.0kW)	25,434 Ft² (2,362.8 m²)	180 Ft. (55 m)	90 Ft. (27.5 m)	55 RPM	277 lbs
20 Ft. (6.1 m)	1.35 HP (1.0kW)	31,400 Ft² (2,917.1 m²)	200 Ft. (61 m)	100 Ft. (30.5 m)	53 RPM	285 lbs
24 Ft. (7.3 m)	1.35 HP (1.0kW)	45,216 Ft² (4,200.7 m²)	240 Ft. (73 m)	120 Ft. (36.5 m)	40 RPM	306 lbs

Dimensions

Dimensions for Tornado HVLS

Model	Diameter [U]	Side [V]	Above [W]	Below [X]	Min Blade Height [Y]	Blade Drop Height [Z]
THVLS514	14 Ft. (4.3 m)	26"	33"	26"	10'	38"
THVLS516	16 Ft. (4.9 m)	30"	33"	30"	10'	40"
THVLS518	18 Ft. (5.5 m)	33"	33"	33"	10'	43"
THVLS520	20 Ft. (6.1 m)	36"	33"	36"	10'	45"
THVLS524	24 Ft. (7.3 m)	44"	33"	44"	10'	49"