Breathe cleaner, safer air with confidence. The Powermatic PM1250 AFS with Micro Dust Collection Technology, the world’s most innovative air filtration system for woodworkers. Powermatic’s PM1250 continually purifies shop air with ultra-quiet efficiency by removing microscopic particulate from the shop environment. Patented filter technology works like a magnet, attracting and capturing the most dangerous dust particles from the air. Cycles air 5X per hour and proven to reduce airborne particles by 99.7% in a 680 sqft area. Engineered fan blades increase airflow while reducing noise. Multiple mounting positions for maximum versatility in the shop, plus a handle on top to assist with carrying.