Clear the air with the Whirlpool Air Purifier. Microfine particles in the air can wreak havoc on your upper respiratory system, from common allergens like pollen, dust and pet dander to smoke and mold. This powerful air purifier from Whirlpool features a true HEPA filter and a carbon filter to remove even the most microscopic irritants, as well as lingering odors. The unit is ozone-free and designed for whisper-quiet operation, with four speeds, including turbo for superior filtration. The high efficiency air purifier features interlocking double safety switches and a child-safety lock plus replacement filter reminders for easy ongoing operation.