The IZF21/31 fans offer market-leading performance, functionality, size and accessories. Treat an area up to 2' x 8', neutralizing static as rapidly as 0.5s while achieving a ±5V balance. 8 emitters provide high ion output, and reverse polarity each time power is supplied, increasing durability. Controls include a power switch, 10-speed fan adjuster, and ion balance adjuster. 4 red/green LEDs
Operations Manual: IZx-OMR0035 M1 IZS30 A0201 IZS30 (10 replacement felt pads) (With 1 felt pad, 1 rubber grindstone, and 2 replacement felt pads) A0202 IZS30 (1 replacement rubber grindstone) Felt Rubber grindstone 12 IZF21/31 Series Specifications Model IZF21-m IZF21-P IZF31-m IZF31-P NPN PNP NPN PNP Maximum air flow 1.8 m3/min 4.4 m3/min Applied voltage 5 kV Ion generation method Corona discharge type Method of applying
Model: 21 (1.8 m³/min), Input/Output: NPN, Input/Output, Power Supply Cable, AC Adapter: Z (w/Power Supply Cable, 10m), Bracket: B (w/Bracket), Automatic Cleaning Unit, Louver: Y (w/Automatic Cleaning Unit & Adjustable Louver), Filter: U (w/Filter)