Air Innovations MH-505A High Performance Cool Mist Ultrasonic Humidifier, Blue
Air Innovations MH-505A High Performance Cool Mist Ultrasonic Humidifier, Blue
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Air Innovations MH-505A High Performance Cool Mist Ultrasonic Humidifier, Blue

4.4 stars out of 27 reviews
(4.4)|
27 ratings

Key item features

  • Quiet Operation: The 1.37-gallon water tank humidifier operates quietly, ensuring uninterrupted sleep during nighttime use.
  • Room Coverage: Effectively provides cool mist to rooms up to 400 square feet, suitable for larger spaces.
  • User Controls: Features 4 mist settings, an LED display, a 24-hour timer manual dial, and an adjustable humidistat for easy operation.
  • Permanent Filter: Includes a permanent ceramic filter that never needs to be replaced, simplifying maintenance.
  • Extended Moisture: Delivers moisture for up to 70 hours on a single tank, offering long-lasting humidification.
  • Compact Dimensions: Measures 9.25 x 6.5 x 12.75 inches and weighs 3.5 pounds, making it a manageable size.
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Current price is $90.34
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Columbus, 43215
Arrives between Feb 20 - Feb 23
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Sold and shipped by The Factory Depot
4.279411764705882 stars out of 5, based on 1360 seller reviews(4.3)
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Air Innovations MH-505A High Performance Cool Mist Ultrasonic Humidifier, Blue
Air Innovations MH-505A High Performance Cool Mist Ultrasonic Humidifier, Blue
current price $90.34
Air Innovations MH-505A High Performance Cool Mist Ultrasonic Humidifier, Blue
4.4 out of 5 Stars. 27 reviews
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Breathe Easy Humidifier Ultra Cool Mist - As Seen on TV
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current price Now $65.89, Was $85.00
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3.4 out of 5 Stars. 63 reviews
Comparison Chart:
Humidification methodUltrasonicAir Innovations MH-505A High Performance Cool Mist Ultrasonic Humidifier, BlueUltrasonicPureGuardian H3250WCA - Humidifier - tower - crystal whiteUltrasonicBreathe Easy Humidifier Ultra Cool Mist - As Seen on TV
Coverage area400Air Innovations MH-505A High Performance Cool Mist Ultrasonic Humidifier, Blue460 sq ftPureGuardian H3250WCA - Humidifier - tower - crystal white400Breathe Easy Humidifier Ultra Cool Mist - As Seen on TV
Run time70 hAir Innovations MH-505A High Performance Cool Mist Ultrasonic Humidifier, Blue100 hPureGuardian H3250WCA - Humidifier - tower - crystal white60 hBreathe Easy Humidifier Ultra Cool Mist - As Seen on TV
Volume capacity1.37 galAir Innovations MH-505A High Performance Cool Mist Ultrasonic Humidifier, Blue1.5 galPureGuardian H3250WCA - Humidifier - tower - crystal white1.6 galBreathe Easy Humidifier Ultra Cool Mist - As Seen on TV
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Customer ratings & reviews

4.4 out of 5 stars
stars27 ratings20 reviews
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Showing 1-3 of 20 reviews

Feb 9, 2026
Charles
Item details
Color: Blue
Sold and shipped byMax Warehouse
5 out of 5 stars review

Verified Purchase

I like this as it is perfect for my room and helps a lot since I use a wood stove to heat during the winter.

Incentivized Review
Helpful?1MV4RRQ5YQL2177737488
Feb 5, 2026
Charles
Item details
Color: Blue
Sold and shipped byMax Warehouse
5 out of 5 stars review

Verified Purchase

Unit works very well and easy to use

Incentivized Review
Helpful?1MV4RRQ5YQL2177737488
Jan 11, 2026
LONEWOLF55
Item details
Color: Blue
Sold and shipped byMax Warehouse
5 out of 5 stars review

Verified Purchase

I use in living room so love it being so quiet so not to interfere with the television.

Incentivized Review
Helpful?1MV4RRQ5YQL2177737488