Hospital Grade Air Filter 4'x2' 99.99% HEPA H14 FFU Flow Hood

High-Power Motor: The hood is equipped with a 110V single-phase AC motor with three-position speed control for optimal performance. Washable Pre-filter: No need to spend money on replacing filters. Includes a washable magnetic pre-filter for easy cleaning! Quiet Operation: Despite its high power, the device operates quietly, maintaining a noise level between 50-60 dBA. Low Power Consumption: The unit is energy efficient, consuming only 250 watts at 100 feet per minute. Centrifugal Fan: It features an aluminum backward-curved centrifugal fan for effective and consistent air filtration. HEPA Filter & Pre-Filter: The unit comes with a replaceable clean room-grade H14 99.99% HEPA filter and magnetic pre-filter, ensuring optimal filtration and longevity. Durable Housing: The housing is constructed of 20-gauge steel sheet metal with a glossy white epoxy powder coat finish for long-lasting durability and aesthetics. 3 Speed Air Velocity: Select from 3 different speeds to suit your clean room needs. Low - 95 FPM Medium- 120 FPM High: 160 FPM Pull Handles: Easy to move for excellent portability. 110/120V Standard Plug: Works in any house or lab