Model No.	Impeller Range	Impeller Material	Rotating Speed	Air Flow	Noise Level	Power	Voltage	Prod. Size
EVER-146SS	1220mm	3-wing FRP blades	560rpm	50000m3/h	≤68db	0.75kw	380v	146*146*58cm
EVER-146SL	1220mm	6 SMC Fiberglass Blades	460rpm	45000m3/h	≤68db	0.75kw	380v	146*146*58cm
EVER-146SQ	1220mm	7-wing Nylon blades	460rpm	45000m3/h	≤65db	0.75kw	380v	146*146*58cm
EVER-106SL	900MM	6 SMC Fiberglass Blades	560RPM	20000m3/h	≤65db	0.55KW	380V	106*106*55CM
EVER-106SQ	900MM	7-wing Nylon blades	560/720rpm	20000m3/h	≤62db	0.55kw	380v	106*106*55CM

1) This fan adopts advanced frontward open system, butterfly type, with two semicircle shutter doors, wind resistance is small, good air-tightness and high efficiency.
2) For the cone part, adopt new design, plug-type connection, not need many bolts and nuts for tightening as before, intensity of labor is reduced, also improve aesthetic results of fan.
3) The belt tensioner device made of aluminum-magnesium alloy, non-deforming, long service life. This device make the belt inside tight up, effective for avoiding the belt distortions in reverse direction, so prolong the belt life time, saving cost.
4) When the two semicircle shutter doors close, the rubber sealing ring make good airtightness. In different condition, not run all the fan, the air could pass through the space of stop fan, use this type fan, could avoid this problem. Ensure air pass through the evaporative cooling pads or air inlet only, so that greatly improve the fan efficiency, (as compared with different type of same size fan, improve efficiency 15-20%)
5) The fan motor installed on the top left corner, effective protection of the motor. Avoid wind resistance. And the motor panel connection is reasonable, fixing fan frame more stronge

Features:

1.The patented design provides excellent performance without a cone.

2.Thick and corrosion resistance SMC housing with limited lifetime warranty .

3.Rust-free,corrosion-free,smc housing with onterior glossy for high output performance and low maintenance

4.Every feature of cone fan line is designed to maximize performance and durability 6 blanced SMC paddle blades

5.Direct drive fan requiring no belts,no bearings to grease with high efficiency with no drive loss

6.Totally enclosed,maintenance free ,high efficiency direct drive motors

7.Uniques shutter design lower resistance with preventing back drafts

8.Unique motor mount design allows you to quickly and easily remove all interior fan conmponts from inside of the building

9.Self draining ,sloped housing is quick and easy to clean reducing maintenance costs

10.Pvc coated outside guard