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.
Model size: ADF-6-73
Diameter: 24ft /7.3m
Material: Magnesium alloy
Voltage: 220V, single phase, 50/60hz
Rotation speed: 48rpm
Noise level: 49db
Warranty: 3 years
Packaging and shipping
Q: Are you the factory?
A: Of course, we are a large HVLS ceiling fan manufacturer in Shanghai with many years' experience.
Q: Can you supply OEM service?
A: Yes, we can.
Q: How long is the delivery time?
A: Normally 3-5 working days after receiving the prepayment.