bosch humidifier evaporator pad W3-0840_diameter_14-1/2 Large Dust Holding Capacity —

Large Dust Holding Capacity — The EZ Flex™ has a high dust holding capacity

Each pad comes with a new wick that should be inserted into the drip tray above the pad

The filtering material of the Air-T-Rex is thermally fused around a galvanized wire ring

The filter is a true HEPA filter which collects 99

318518-761  10-1/2x13-3/4x1-3/4

bosch humidifier evaporator pad W3-0840_diameter_14-1/2 Large Dust Holding Capacity —Humidifier pad made of expanded aluminum. The pad is coated with a hydrophilic material that absorbs and holds water flowing through the pad, allowing warm air flowing across the pad to evaporate the water and humidify the air. Lifespan: 1 year (less with hard water)