Industrial Tunnel Ventilation System Cone Fan for Greenhouses

Product Description

Specification

ModelNo.		Power (kw)	Airflowin Opa (m³/h)	Fanblade diameter (mm)	Rotation Speed (RPM)	productssize (mm)	installation holesize(mm)
WS-1720 (55")		1.5	60000	1450	460	1720*1720	1620*1620
WS-1460A (50")		1.5	51000	1270	490	1460*1460	1400*1400
WS-1460B (50")		1.1	48000	1270	440	1460*1460	1400*1400
WS-1060 (36")		0.75	21000	900	570	1060*1060	1000*1000
WS-850 (24")		0.37	12000	690	860	850*850	790*790
WS-760 (18")		0.37	8000	590	710	760*760	700*700

Product Description

Whole body Fiber glass material, acid and alkali resistance, low noise, big airflow, small energy comsuption, good running, long lifespan , high efficiency, shutter auto open/close system, dustproof, waterproof, beauty outlook. 

WUSUN wall mounted heavy duty horn cone fan characteristics:
1. Car hub bearing patent structure, more than 10 year service life
2. High density FRP frame and FRP blade never change shape
3. Wusun motor with multi-protection to prolong life. 
4. Hot galvanized with powder coated net, diamter 6mm
5. Shutter 's opening and close-off is under control of wind.
6. Higher airflow capacity, lower power consuming
7. Top quality with CE
8. Every fan has passed QC
9. 2 year guarantee

WUSUN wall mounted heavy duty industrial axial fan's application:
1. Industry factories such as apparel, shoes, toy, plastic products, etc.
2. Agricultrue farms, greenhouse, horticulture
3. Poultry farms for cow, bull, chicken, pig, etc. 

Company Profile

FAQ

FAQ

Q1:Are you a foreign trade company or a manufacturer ?
A: We are a manufacturer, Our factory established since Year 2003,  we specialized in HVLS Industrial Ceiling Fans, cooling fan ,Exhaust Industrial Fan and so on. 
Q2: HVLS fan is joint launched with GREE,what is GREE?
A: Gree is short writing of GREE Electric Appliances Inc of Zhuhai, which was Founded in 1994, listed in Shenzhen Stock Exchange in November 1996, Global Top 500 enterprise and the best air conditioner producer in China. Motor is the motor production department of GREE,also famous for industrial motor's production.
Q3: Why use GREE internal rotor PMSM? What's the difference with external rotor PMSM ?
Internal PMSM: More safety structure:
(1)NdFeB(neodymium iron boron) is inlaid ,structure is stable.  (2) High Anti Grade, IP64   (3) installation has 5 force bearing point, makes the fan stable when there is external force interference.
External PMSM: Less safety structure:
(1) NdFeB(neodymium iron boron) is fixed by glue,easy to fall off.  (2)Motor with heat dissipation holes, unable anti water and dust. (3) wirerope installed on the central pole, all bearing point only in the pole.
Q4:What's the advantage of your HVLS industrial Ceiling fan ?
A: (1) GREE brand intenal rotor PMSM, quality assurance. 
(2) Good quality motor perfect match with special design blade, high efficiency with low energy comsumption. 
(3) blade is R&D with GREE research institue, big and confortable natural wind feeling.
(4) Intelligent intergrated control system , maximun control 48 sets of fan at the same time.
(5) Saftey strcture
(6) excellent after sale service with 5 years warranty.  
Q5:  How do you do after-sale service?
A:  We will send you free spare parts to replace under warranty. 
Q6: what's the delivery time?
A:  It depends on the order quantity. Delivery time will be within 7 days after receiving payment by TT.
Q7: What is your terms of payment ?
A: Payment≤5000USD, 100% in advance. Payment≥5000USD, 30% T/T in advance , balance before shipment.
Q8:  How long is the warranty?
A:  5 years warranty.