Solar automatic 4.2meters industrial hvls ceiling fan with brushless dc motor
HVLS ceiling fan
A high-volume low-speed (HVLS) fan is a type of mechanical fan greater than 7 feet (2.1 m) in diameter.
1) HVLS fans are generally ceiling fans although some are pole mounted. HVLS fans move slowly and distribute large amounts of air at low rotational speed– hence the name "high volume, low speed." Typical applications for HVLS fans fall into two classifications—industrial and commercial. In industrial applications, air conditioning is often cost prohibitive or impractical.
2) Fans installed in spaces like warehouses, barns, hangars and distribution centers can prevent heat stress, increase worker comfort and the productivity of both workers and livestock.
3)HVLS fans are also used in commercial spaces, where air conditioning is more common, but increased air movement from ceiling fans can cost-effectively augment occupant comfort or prevent stratification. Typical commercial applications include shopping malls, churches, office buildings, fitness centers and schools.
PINEAPPLE series features
1) Quiet, efficient operation, no annoying high speed circulating or exhaust fans. 6blades Aerodynamic blade noise (the predominant source of fan noise) is less than 1/5 of the conventional fans.
2) Virtually maintenance free( recommended inspection every 25000 hours)
3) Greatly reduces the "Recovery" time when overhead doors are with constant air flow throughout the space
4) Greatly reduces the "Recovery" time when overhead doors are with constant air flow throughout the space
5) Will minimize the need for expensive duct work in new construction for both heating and air conditioning
6) A comfortable workplace environment increase productivity and decrease absenteeism
1) USA excitation technology motor,‘Danfoss’ brand inverter and ‘Schneider' brand air switch provides with high efficiency but low energy consumption.
2) New Technology is a green power breakthrough which allows our high volume low speed fans to deliver previously impossible levels of performance.
3) A wide range appliction area such as large facilities, warehouses, distribution centers, farms, large retail stores, sports arenas, stations, airports and other large buildings.
Control system options:
.Body cooling:Natural ventilation, air soft and comfortable and natural cooling.
.ventilation and Dehumidification: Promote the air flow, avoid damp.
.Equilibrium temperature: Winter,can send hot air of Air Conditioner to the ground, balance temperature, avoid waste.
Ceiling fans are widely applied in :
1)High efficient air flow.
2)Strengthen the air cycle effectively.
3)Low cost and free maintenance.
4)Provide cool air flow in summer and hot air cycle in winter.
5)Large application area.
6)Propeller blades guarantee safety.
7)Energy-saving , money-saving .
9)OEM ODM factory with 11 years experience.
10)Custemer service 24×7.
11)Strong technical service team.
Packing & shipping
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