Air mover CG25 1,high solid body 2,3 speed regulation 3,telescopic handle,big wheels 4,timer Air mover CG251,high solid body2,3 speed regulation3,telescopic handle,big wheels4,timerSpecification: ModelCG25Power3/4HPVoltage220VFrequency50~60HzFan dia.250mmFan speed1100/1000/750rmHandleyesWheelyesTimeryesCord length7mWeight15kgPacking510x450x405mmLoading260pcs/20GP540pcs/40GP Air mover