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Germany NORD motor
Germany REXROTH inverter
Large coverage area
3 years warranty
Aluminum Alloy Hub
Place of Origin: China
Certificate: CE
MOQ: 1PC
Unit Price:$2000 to $2500
Delivery: Within 8 days after order confirmation
SIYI ceiling fan is a kind of large fan with very big diameter from 12ft to 24ft, which is called high volume and low speed (HVLS) fan. Compared with normal ceiling fan, the difference is that SIYI HVLS fan is 2 to 5 times bigger, and the speed is 2 to 5 times slower than normal ceiling fan. But SIYI HVLS fan can move about 20 times more air than normal ceiling fans. The important parts like motor and VFD are NORD and REXROTH brand, which are both imported from Germany so as to ensure SIYI fan with high quality. SIYI HVLS large ceiling fans are used in large facilities, warehouses, distribution centers, farms, large retail stores, sports arenas, stations, airports and other large buildings, and become an ideal choice for ventilation, cooling and dehumidification of large indoor space.
Detailed Specifications
| Model | SYD48 |
Fan Diameter |
4.8M (16FT) |
Airfoil Material |
Aluminum Alloy |
Airfoil Finishes |
Plastic Spraying |
Weight |
116KG |
Height |
1.1M (3.3FT) |
Number of Airfoils |
6PCS |
Controller included |
Yes |
Voltage |
220V/380V/415V |
Frequency |
50HZ/60HZ |
RPM(min/max) |
20/55RPM |
Power |
1.5KW |
Coverage area |
800M² |
Warranty |
3Years |
Protection |
IP55 |
Packing
One fan is packed into two wooden cases.
1)20*30*230CM
2)30*40*90CM 
Committed to create a better environment for our customers, we offers high quality, durable, and energy-saving long blades big diameter warehouse electric air cooler roof ventilator ceiling fan. As one of the professional manufacturers and suppliers in China, we welcome you to purchase competitive price long blades big diameter warehouse electric air cooler roof ventilator ceiling fan from our factory.