Free shipping Delivers in 5-7 business days Medify MA-112 W Optional UV Air Purifier Covers up to 2500 sq. ft. The Medify MA-112 whole house air purifier with optional UV light provides massive coverage for residential and commercial applications. With wheels to move room to room, it's ideal for large rooms in homes, offices, schools, universities, classrooms, hospitals, restaurants, and other enterprise settings. Captures 99.99% of harmful particles like allergens, odors, VOCs, smoke, pollen, pet dander, dust, smog, and other contaminants down to 0.1 microns in size. Perfect for bedrooms, basements, living rooms, kitchens, classrooms, offices, and more. Filtration The MA-112 air purifier from Medify is available with True HEPA H13 filters for 99.9% particle removal or True HEPA H14 filters for 99.99% removal down to 0.1 microns. Upgrade to H14 for a higher level of purification. The high-efficiency H13 TRUE HEPA filter is tested to remove 99.9% of particles down to 0.1 microns. This higher-grade HEPA filter easily catches pollen, dust mites, and other tiny airborne particles you can't see. Thats why it is the best whole house air purifier for Asthma and many different resporatory issues. Choose UV if you would also like to focus on removing microorganisms such as mold, bacteria, and viruses. See Replacement Filter Tech Specs • Weight - 33.5 lbs• Dimensions - 28.3H X 15.7W X 15.4D• Wattage- 95W• Fan Speeds - 3 speeds• Coverage - 2500 sq. ft. • Ionizer - Yes with on/off switch• Filter Life - 4-5 Months or 3000 hours• Noise level - Max 70dBa• Voltage - 110-120 Volts• Warranty - Lifetime if Medify filters are used at the recommended cadence.