1189, 756, and 580 CFM Commercial Air Filtration System with SMART Laser Auto Control System - 10-1000M1. Filters. NEW Patented Pending SMART infrared dust sensor control system which could detect more than 1 micron particles in the air, such as cigarette smoke, house dust, mold, pollen, and spores, etc. Two-layer high-efficiency filtration system with air diffuser disperses outgoing air into a broader pattern, has the function of electrostatic absorption, which enhances the filtration effect on fine particles and toxic pollution particles. Disposable Electrostatic Outer Filter attracts more dust particles than standard filters. Inner Pocket Filter is removable for easy cleaning. Two running modes: manual and auto Start-Stop mode. In standby mode, the airflow and 1 - 24 hours timing can be set manually by the remote control. Under the automatic mode, the machine can autorun according to the start and stop values preset by the user. The large size touch control LCD panel can reflect the air quality and functional parameters according to the sensor signal. Easy Grip Handles allow easy portability of the unit. Four Eye Bolts let you hang the unit from the shop ceiling. Intellectual controlled Air filter system with a remote control that has a built-in timer with 1 - 24 hours' settings. Three-speed adjustable high-speed low noise centrifugal blower, fully-enclosed ball bearing motor with overload protection for long, dependable service. LED Lights on the bottom of the unit to illuminate the work area beneath air filtration unit. Clear Plexiglass Case Sold Separately. Automated Laser Sensor. Remote Control. Three speeds: 1189, 756, and 580 CFM. HEPA Filter Available. Charcoal Filter Available. 3 Year Limited Warranty/Conditional 5 Year warranty when register online. Note: Slight color variations may occur from images shown