Amaircare Portable HEPA Air Cleaner, 2500 Gray, Three Speed Control, Filter Timer Slate gray steel cased Amaircare 2500 air cleaner 05-A-2KSL-ET with HEPA filter uses an electronic touch panel. 3 speeds, silent, medium and high. Perfect room air cleaner for apartment or large room. HEPA air purifier gives 1 ACH Air Exchange Per Hour for 1300 sq. ft. area based on 8 ft ceiling height. Amaircare R s 3-stage filtration includes a carbon pre-filter, Easy Twist ET HEPA filter and carbon inner filter. Clean air exhausted from 4 vents using a high efficiency backward curved impeller. Easily fits in a corner 16 inches hexagonal and 13 inches tall. Third stage VOC canister upgrade available. Note picture may not show updated product. Amaircare 2500 Slate Gray Room Air Purifier Features Portable HEPA filter system 3 stage filtration at 175 CFM within a durable baked Thermoset powder finished 24 gauge steel case. Power used 75 watts. Electronics high efficiency AC backward curved motor, 3 speed electronic keypad control silent, medium, high. Operation speed LED illuminated and dims to prevent distracting glare. LED 3 stage filter monitor indicates which filter needs changed. Weight 15 pounds Cord/Plug Standard 115 volt plug,ground pin,7 foot long 3 conductor 18 gauge attached cord. Manufacturers Limited Warranty 5 Years, Made in Canada. This item ships from a separate warehouse and may require extra time for delivery.