There are a dazzling array of HVLS fans on the market,and the prices are high and low.Those with low prices are worried about poor quality,and those with high prices are afraid of losing themselves.This should be a worry for many customers who purchase industrial ceiling fans.In fact,there are many factors affecting the price of HVLS fans,mainly the following factors.

1. Motor brand: The motor brand is a big factor that affects the price.At present,there are many motors used by industrial fan manufacturers on the market,but they will not tell you what motor they use,because many use very cheap motors,and The Vanse industrial fan adopts a German company jointly developed a motor-reducer integrated machine suitable for the HVLS industry.
(1) Adopt low backlash assembly process and gear grinding process,with lower noise.
(2) Strengthen the bearing frame structure,trapezoidal shaft structure,increase the oil seal,strengthen the fuselage structure,and have a higher safety factor.
(3) IE2 high-efficiency motor is adopted,which saves 5-10% energy than IE1.
(4) Passed CCC,CE,UL certification.
(5) No vibration,quiet and efficient,maintenance-free.

2. Frequency converter: The frequency converter of the Vanse HVLS fan is also a German frequency converter,which can control AC motors with a power of up to 22 kW.Coated circuit board,can withstand harsh environments and has a long service life; hot-swappable control panel with optional potentiometer; built-in RFI filter; built-in intelligent logic controller,no PLC required in most cases; motor protection function,installed side by side,saving space without reducing capacity.With overload overheating,phase loss short circuit alarm device,user-friendly interface,easy to debug.

3. Fan blade: Maybe some people think that fan blades are not all the same? It is nothing more than a little more fan blades,the cost is higher,the fan blade is a little less,the cost is lower,if you think so,then you are wrong,the blades look the same,in fact,the quality of different manufacturers is not the same,there are many manufacturers Using low-grade aluminum and recycled aluminum for secondary processing,the density is low,there are impurities,there are pores,and the strength is low and easy to break,while the Vanse HVLS fan adopts 1.5 mm thick 5052 high-grade high-grade high-grade high-grade fan used in the aviation industry.Density aluminum alloy plate mother plate,aviation special aluminum plate has higher strength and flexibility,bright and durable.