2.1K views | Yes, humidifiers usually recommend using filtered or distilled water- but the vast majority of users are going to just fill it up from the tap. If you know you have excessively hard water there's an easy solution! Get the hard water filters that will easily last you all season! Discover the difference Air Innovations humidifiers can make in your home. | Air Innovations | Facebook

Air Innovations Humidifier Whisper-Quiet Large Capacity 1.7Gal Cool Mist Ultrasonic for Rooms up to 600 SqFt and Baby Bedroom Lasts Up to 96 Hours Includes Remote and Digital Display (Black)

Reviews for Air Innovations 1.37 Gal. Cool Mist Digital Humidifier for Large Rooms Up to 400 sq. ft | Pg 1 - The Home Depot

Air Innovations MH-801BA 2.15 Gallon Cool Mist Dual Tank Digital Humidifier with Aromatherapy For Large Rooms Up To 700 Square Feet (Platinum)

Doctor-recommended ultrasonic technology evenly distributes ultra-small moisture molecules. Air Innovations' Cool Mist Humidifiers are ultrasonic, and infused w/ an antimicrobial inhibitor for cleaner plumes of cool, refreshing mist. https://bit.ly/2xyKje0 | Air Innovations

Here's How to Clean Your Humidifier Using Vinegar for Cleaner Air