  Description This portable room air purifier uses its proven technology to create a cleaner, healthier environment that is protected from harmful pollutants without producing harmful ozone. Removes 99.99% of pollutants such as: • smoke particles & odors • viruses • bacteria • pet dander • allergens • dust mites • mold spores • airborne chemicals • noxious gases ✓ Recognized by the FDA as a Class II Medical Device ✓ Lifetime Perpetual Warranty ✓ Built in the USA The Defender filters the harmful particles that standard HEPA air cleaners throw back into the air. It removes 99.99% of particles down to 0.1 micron in size. Includes: (1) Defender Air Purifier, (1) Medi-Filter and (1) Enviropure Charcoal Filter Wrap Recommended filter-change frequency: Medi-Filter Cartridge: Change once every year. For best results, change every 12 months for homes with pets or smokers. Enviropure Charcoal Filter Wrap: Change every 3-6 months. For best results, change every 3 months for homes with pets or smokers. Dimensions: 17.5" h x 12.25" diameter Weight: 12.75 lbs 3 Speed Covers up to 700 sq. ft. 360° Pure Top Release Air Outlet Motor: Brushless high efficiency motor (100,000 hours expected life) 120v 60hz Watts: 29W (low), 45W (medium), 80W (high) Amps: 0.24A (low), 0.38A (medium), 0.67A (high) 110 U.S. with Polarized Type A Plug CSA Approved Decibles: High Speed - 65 decibels (normal conversation is 60-70 decibels) Medium speec - 56 decibels (a refrigerator is 55 decibels) Low Speed - 46 decibels (a quiet library is 40 decibels) Filtration Level: >99.99% at 0.1 micron Bacterial Filtration Efficiency (BFE): 99.999% MERV Equivalent Filtration Rating: 19 Filter Efficiency for Allergens: All allergen test results were below detectable limits of the equipment (0.000000001/gram) Warranty: Lifetime Perpetual Warranty with Annual Medi-Filter Cartridge change. Two-year warranty if filter is not changed annually. Particle Size Comparison Chart Particle size ranges can fluctuate based on plant, animal and human. Lightweight & Portable Quiet & Energy Efficient 360° Intake & Exhaust Pet Friendly Allergy Relief Clears Indoor Air Covers up to 700 sq ft 3 Speed |