Industrial Ceiling Fans

Industrial Ceiling Fans

Best large industrial ceiling fans Manufacturer in CHINA. We provide One-Stop Ventilation and Cooling Solutions for large spaces including industrial and commercial applications. RTFANS has many main HVLS fan models: king series, Paragon Series, Charm Series, Charm II Series, Virtue Series, and Grace Series.

What is an Industrial HVLS Ceiling Fan?

The HVLS industrial ceiling fan is a big HVLS fan used mainly for industrial applications in factories and warehouses. It has 6 propeller-shaped blades (made of aerospace-grade high-performance aluminum alloy), which can rotate at the speed of a snail and move a large amount of air. The HVLS fan combines the appearance of a traditional ceiling fan with aerodynamics and other technologies to improve the air quality in factories and large industrial environments.

One industrial fan can deliver a large volume of air (13,800m3 per minute), cover an area of 1000 square meters with only 1.5 kW in power consumption. It is an amazing energy-saving ventilation product.

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Why Industrial HVLS Ceiling Fans?

High indoor temperatures can cause low output, low livestock productivity, and employee dissatisfaction. Moreover, it may increase the frequency of errors and accidents on your production and assembly line. However, some industrial facilities with high ceilings and large areas, such as warehouses and manufacturing plants face airflow and ventilation challenges. Cooling and ventilating large spaces is a challenge because cooling or ventilating the air requires significant air-conditioning and energy costs. Under the circumstances, an excellent solution is HVLS fans, RTFANS Industrial HVLS Ceiling fans create air movement and circulation that cools the air, helps ventilation, and controls humidity at the absolute lowest operating cost. Let’s take a look at the data below for a clearer understanding.

Specification

Applicable

Applicable for Large Space & Tall Industrial Area 18ft, 20ft, 24ft Diameter HVLS Fans.

RTFANS HVLS FANS PAGE 001
Model
Fan Dia. (m/ft)
Motor Power (KW/HP)
RPM
Air Flow (m3/min)
Current (A) 220V/380V
Application Area (SQM.)
Noise (dBA)
Weight (KG)
NO. of Blades
RTF-CF-7E
7.3/24′
1.5/2.0
20~53
13,800
3.35/5.8
1,800
43
125
6
RTF-CF-6E
6.1/20′
1.5/2.0
20~58
12,000
3.35/5.8
1,380
43
115
RTF-CF-5E
5.5/18′
1.5/2.0
20~63
10,500
3.35/5.8
1,050
43
110
Model
RTF-CF-7E
RTF-CF-6E
RTF-CF-5E
Fan Dia. (m/ft)
7.3/24′
6.1/20′
5.5/18′
Motor Power (KW/HP)
1.5/2.0
1.5/2.0
1.5/2.0
RPM
20~53
20~58
20~63
Air Flow (m3/min)
13,800
12,000
10,500
Current (A) 220V/380V
5.8/3.35
5.8/3.35
5.8/3.35
Application Area (SQM.)
1,800
1,380
1,050
Noise (dBA)
43
43
43
Weight (KG)
125
115
110
NO. of Blades
6
Model
Fan Dia. (m/ft)
Motor Power (KW/HP)
RPM
Air Flow (m3/min)
Current (A) 220V/380V
Application Area (SQM.)
Noise (dBA)
Weight (KG)
NO. of Blades
RTF-FF-7E
7.3/24′
1.1/1.5
20~53
12,600
4.1/2.4
1,600
42
115
5
RTF-FF-6E
6.1/20′
1.1/1.5
20~58
11,200
4.1/2.4
1,200
42
110
RTF-FF-5E
5.5/18′
1.1/1.5
20~63
9800
4.1/2.4
850
42
105
Model
RTF-FF-7E
RTF-FF-6E
RTF-FF-5E
Fan Dia. (m/ft)
7.3/24′
6.1/20′
5.5/18′
Motor Power (KW/HP)
1.1/1.5
1.1/1.5
1.1/1.5
RPM
20~53
20~58
20~63
Air Flow (m3/min)
12,600
11,200
9800
Current (A) 220V/380V
4.4/2.4
4.4/2.4
4.4/2.4
Application Area (SQM.)
1,600
1,200
850
Noise (dBA)
42
42
42
Weight (KG)
115
110
105
NO. of Blades
5

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Whether you are looking for an on-site survey, have questions about our products, are interested in becoming a partner, or just want to chat, we look forward to speaking with you.

Wind Chill Effect

The breeze brought by the HVLS fans blows towards the human body from a tridimensional direction, accelerating the evaporation of sweat, making people feel cool. Usually, the temperature caused by the wind chill effect can reach 5-7°C. In addition, compared with traditional powerful fans, the breeze from all directions will make people more comfortable.

Feature of RTFANS Industrial HVLS Ceiling Fans

  • Wide coverage with power saving, fan diameter up to 7.3m, the maximum coverage area of each fan is more than 1000 square meters with the maximum power of 1.5KW;​
  • Tridimensional wind, 360-degree air circulation, ventilation without blind spots, ventilation, and cooling as well as dehumidification;​
  • The airfoil blades developed by scientific design and advanced aerodynamic technology and principles enable greater air volume and higher efficiency, such as the shape, Full, and Separate Connect Reinforce Rib​
  • Easy installation, elegant appearance, HVLS Fans can be installed in any BIG SPACE which is higher than 4.0 meters, not just a fan, but beautiful scenery.​
  • Innovative technology, low speed, less wear, maintenance-free, and long life.​
RTFANS HVLS FANS WIND CHILL EFFECT

Space Ventilation

How to position Industrial HVLS Fans 5

Ventilation is usually restricted in a tall and big space, and the exhaust fans can hardly work for the floors or corners of buildings where personnel and equipment are located. While HVLS fans can completely solve the problem by sending out a well-aligned wind in full space, and cooperate with roof ventilators, improve air quality, and realize a healthy and comfortable working environment.

Safe and Secure

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  • Anti-Skip Design: Unique skip resistance design, thicker steel sheet, and safety;
  • Cardan Joint Design ensure the fan is softly connected with the roof structure and installed at a balanced level;
  • Safer structure with Mortise and Tenon Joint design;
  • Double Chassis, more durable and steady, imported aeronautic aluminum alloy (AA7075), forged by 1000T machine with 570Mpa extension strength, T6 heat processing;
  • Anti-Drop Structure Design;
  • Steel Cable traction, steel cable from different directions to pull the motor to prevent waggling and keep balance, each cable can sustain 1000kg stress;
  • German DIN933 Industrial Bolt and DIN125A locknut with high strength 8.8 grade, the practical stress it could endure is 10 times than normal;
  • German “Nord” customized coaxial bevel reduction gears with a diameter of axle 40mm;
  • German “Simit” double oil seal design, durable and reliable. “Shell” top class “Omala” S4 lubrication oil, zero maintenance for over 20000 hours. IE3 high-efficiency motor with imported “SKF-VL” bearing, save energy by 5-10% than IE1 and IE2;
  • Denmark “DANFOSS” frequency converter & German “Schneider” electrical sets, step-less speed regulation with malfunction protection, IP55 protection level, and NEMA1 standard controlling box, operation temperature range -10 ~ 55 ℃;
  • All RTFANS products are covered by Pacific Insurance Agency with a total amount of up to 1.5M in USD on product liability.

Required Structural Clearances

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Application Solutions

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