The Envion Four Seasons air purifier, fan, heater, and humidifier is a four-in-one wonder! Enjoy all of its features individually or combine them for an even more powerful effect. The True HEPA filtration captures up to 99.97% of particles down to 0.3 microns, removing allergens, dust, and smoke. Instantly cool and humidify your room, with variable heat and moisture settings for just the right level of comfort. Automatic power shut-off and an empty water sensor means you're always safe and sound. Experience the amazing cooling, purifying, and moisturizing power of our all-in-one machine!

• Filter Type: HEPA
• Product Type: Air Purifier/Fan/Heater/Humidifier
• Height: 25.6 in.
• Width: 10.2 in.
• Depth: 9 in.
• Color: Dark Gray
• Volts: 120 V
• Effectiveness: 99.97 percent
• Control Type: Manual
• Warranty: 1 year Limited Parts and Labor
• Watts: 2000 W
• Room Size: Large
• Maximum Noise Level: 52 dB(A)