*Good quality ABS cover and body.
*Pure copper coil motor, silicon steel stator and rotor, long lifetime.
*High quality oil copper alloy bearing, economic, lubricating and durable.(can change to double ball bearing if requested higher quality)
*With over heat protection,safe and reliable.
*Electrodynamic back covers with synchronous motor design.
Description
Model No.
Spec (Inch)
Rating Voltage(V/HZ)
Power
(W)
Rotational Speed(r/min)
Noise dB (A)
Mounting Hole Size(mm)
Panel Size(mm)
Packing size(mm)
PCS/CTN
APT20TH
8"
220V/50HZ
23
1300
47
260X260
300X300
630X320X630
8
APT25TH
10"
220V/50HZ
23
1300
49
285X285
325X325
630X345X680
8
APT30TH
12"
220V/50HZ
29
1200
56
315X315
356X356
640X380X740
8
Photo
https://www.langzhielectrical.com/exhaust-fan/