COMMERCIAL HVLS CEILING FANS
Best HVLS Fan Manufacturer in CHINA.
RTFANS, as a cooling solution leader, provides commercial ceiling fans that can also be utilized in commercial spaces where air conditioning is more common.
HVLS Commercial Ceiling Fan
HVLS fans can also be utilized in commercial spaces where air conditioning is more common. Combined with commercial HVLS fans can effectively augment customer’s comfort and reduce the electricity bill. Typical commercial applications include shopping malls, churches, office buildings, air terminal buildings, fitness centers, waiting rooms, and schools.
WHAT IS A COMMERCIAL HVLS CEILING FAN?
The commercial HVLS ceiling fan is a big HVLS fan used mainly for commercial applications in the gym, stadium, sports center, airport, school, restaurant, hotel, church, prayer room, etc.
RTFANS HVLS commercial ceiling fans have 5 propeller-shaped blades (made of aerospace-grade high-performance aluminum alloy), which can rotate at a snail-like speed and bring high-volume air. HVLS commercial fans combine the appearance of traditional ceiling fans with aerodynamics and other technologies to improve air quality in large or medium-sized commercial spaces.
One commercial HVLS ceiling fan can deliver a large volume of air (6,500-8,000m3 per minute), cover an area of 350-450 square meters with only 0.55 kW in power consumption. It is an amazing energy-saving ventilation product for large space commercial applications. It can be installed separately or together with an air cooler/air conditioning unit.
WHY RTFANS COMMERCIAL HVLS CEILING FANS?
The enclosed spaces with poor air quality tend to make people irritable, fatigue, low work efficiency, frequent errors, and even health problems, however for some large or medium commercial facilities with high ceilings, such as shopping malls, restaurants, churches, office buildings, terminals, fitness centers, waiting rooms, schools, etc. face airflow and ventilation challenges. Cooling and ventilating these commercial spaces is a challenge because it requires a lot of air-conditioning and energy costs. Under the circumstances, an excellent solution is HVLS Fans. By installing RTFANS commercial ceiling fans, these problems can be solved perfectly. RTFANS commercial HVLS ceiling fans create air movement and circulation that cools the air, helps ventilation, and controls humidity at the absolute lowest operating cost, moreover, it is more space-saving.
HVLS Commercial Fan Specification
Applicable
Applicable for Commercial Area 10ft,13ft Diameter HVLS Fans
| Model | Fan Dia. (M/FT) |
Motor Power (KW/HP) |
RPM | Current(A) (380V/220V) |
Air Flow (m³/min) |
Applicable Area (SQM.) |
Weight
(KG) |
Noise (DB) |
|---|---|---|---|---|---|---|---|---|
| RTF-SF-4E | 4m/13ft | 0.55 | 40~102 | 1.52/2.63 | 8,800 | 450 | 50 | 40 |
| RTF-SF-3E | 3m/10ft | 0.55 | 40~102 | 1.52/2.63 | 6,500 | 350 | 45 | 40 |
| Model | RTF-SF-4E |
|---|---|
| Fan Dia.(M/FT) | 4m/13ft |
| Motor Power(KW) | 0.55 |
| RPM | 40~102 |
| Current(A) 380V/220V | 1.52/2.63 |
| Air Flow | 8,800 |
| Weight(KG) | 50 |
| Applicable Area | 450 |
| Noise(DB) | 40 |
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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.
Space Ventilation
Ventilation is usually restricted in a tall and big or crowded 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 environment.
HVLS Fans Dehumidification
| RH(%) | ||||||
|---|---|---|---|---|---|---|
| Inside Air Normal | 30% | 40% | 50% | 60% | 70% | 80% |
| Inside Air With HVLS Fan | 27% | 35% | 43% | 50% | 58% | 65% |
| Dehumidification | 3% | 5% | 7% | 10% | 12% | 15% |
| Reduction Rate | 10.00% | 12.50% | 14.00% | 16.67% | 17.14% | 18.75% |
FEATURE OF RTFANS COMMERCIAL HVLS CEILING FANS
- Wide coverage with power saving, fan diameter up to 4.0m, the maximum coverage area of each fan is up to 450 square meters with the maximum power 0.55KW;
- 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 Commercial Ceiling Fans can be installed in any BIG SPACE which is higher than 3 meters, not just a fan, but a beautiful scenery.
- Innovative technology, low speed, less wear, maintenance-free, and long life
SAFE AND SECURE
- 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(optional, not the standard spec),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
Application Solutions
Commercial ceiling fan for Warehouse
Commercial ceiling fans square measure wont to flow into air in giant industrial buildings. they’re significantly helpful in warehouses and producing facilities that have high ceilings.
Commercial Ceiling fans are an efficient and effective way to circulate air or to agitate dirty and stagnant air in your building or facility. These fans are widely used in air circulation in commerce, industry, agriculture, and other industries.
Commercial ceiling fans are particularly useful in warehouses and manufacturing facilities that have high ceilings. The RTFANS Commercial ceiling fan models that have the Nord IE2 high-speed motors will last the longest and have the best performance.