2016 hot standard Acoustic box fan(DPT10-12B)

2016 hot standard Acoustic box fan(DPT10-12B)   Acoustic fan is built from model of cutoff silencer with broadband frequence of centrifugal. The main products here are many size acoustic fan, box fan, cooling pad and the spare parts of acoustic box fan at internet prices. Acoustic fan make your grow room ventilation to move lots of air quietly while temp and fan speed control built in. What do you all think is the best acoustic fan on the market and why? Contact us for the reasons or even the details of acoustic fan which is extremely quiet.   Features Suitable for places with low-noise requirements
Ultra-quiet blower is equiped with optimised design of air duct
Casing using high-quality steel plate with characteristic of fire prevention and anti-corrosion
Double inlet, multi-blade and forward curved centrifugal impeller made of aluminum alloy, in favor of drastically reducing noise
Innovative U-shaped link for easy installation in any position
Motor can control rise in temperature, equipped with automatic reset thermal overload protection
Well-known brand ball bearing, acceptable for continuous operation of long time
Insulation Class E
Enclosure class IP44
    Performance parameter       Performance Curve       Dimension Table(mm)   Performance parameter   Feature parts details                                                                                                                 Metal casing treated by wire drawing elegance and luxury                                                                                                                      NSK ball bearing, acceptable for long time operation.                                                                                                                Aluminum alloy double impeller very quiet                                                                                                 Low temperature motor, Low energy consumption, long life      Create a comfortable and quiet environment                                                                                                      Hotal Room                                                                                                                                                                     Flat apartment                                                                                                                                                                         Upscale club                                                              Factory production equipment                                                                       Factory production Details