---
product_id: 242812669
title: "AquaOasis® Cool Mist Humidifier (2.2L Water Tank) Quiet Ultrasonic Humidifiers for Bedroom & Large room - Adjustable -360 Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House"
brand: "aquaoasis"
price: "€ 113.94"
currency: EUR
in_stock: true
reviews_count: 9
category: "Aqua Oasis"
url: https://www.desertcart.hr/products/242812669-aquaoasis-cool-mist-humidifier-2-2l-water-tank-quiet-ultrasonic
store_origin: HR
region: Croatia
---

# 2.2L large water tank 360° adjustable mist nozzle ultra-quiet operation AquaOasis® Cool Mist Humidifier (2.2L Water Tank) Quiet Ultrasonic Humidifiers for Bedroom & Large room - Adjustable -360 Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House

**Brand:** aquaoasis
**Price:** € 113.94
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game—breathe better, live better, and never miss a mist!

## Quick Answers

- **What is this?** AquaOasis® Cool Mist Humidifier (2.2L Water Tank) Quiet Ultrasonic Humidifiers for Bedroom & Large room - Adjustable -360 Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House by aquaoasis
- **How much does it cost?** € 113.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/242812669-aquaoasis-cool-mist-humidifier-2-2l-water-tank-quiet-ultrasonic)

## Best For

- aquaoasis enthusiasts

## Why This Product

- Trusted aquaoasis brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Comfort:** Sleep, work, or relax in total silence thanks to ultrasonic technology that eliminates distracting noise—perfect for nurseries and offices alike.
- • **Long-Lasting Hydration:** Enjoy over 26 hours of continuous cool mist with a spacious 2.2L water tank—stay refreshed all day and night without constant refills.
- • **Customizable Mist Control:** Tailor your environment with an easy-to-use dial and 360° rotating nozzle, delivering precise moisture exactly where you need it.
- • **Smart Auto-Shutoff Safety:** Set it and forget it—automatic shutoff protects your device and peace of mind when water runs low, so you never have to babysit your humidifier.
- • **Built to Last with Lifetime Support:** Invest in quality with a filter-free design backed by a lifetime warranty and hassle-free replacement—because your wellness deserves reliability.

## Overview

The AquaOasis® Cool Mist Humidifier features a 2.2L water tank providing up to 26 hours of continuous ultrasonic mist output. Its whisper-quiet operation and 360° adjustable nozzle allow for customizable, silent hydration in bedrooms, nurseries, and large rooms up to 400 sq ft. With an automatic shutoff for safety and a filter-free design backed by a lifetime warranty, it’s a durable, user-friendly solution for immediate dry air relief.

## Description

desertcart.com: AquaOasis® Cool Mist Humidifier (2.2L Water Tank) Quiet Ultrasonic Humidifiers for Bedroom & Large room - Adjustable -360 Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House : AquaOasis: Home & Kitchen

Review: Great for a Nightstand - My old humidifier gave out, so when I had a very stuffy nose, dry eyes, and slight cough (allergies) this spring, I looked to desertcart to buy a new one. I chose this one. I was surprised at its small size, since the one I had been using was probably three times larger. I wanted a larger one, but it was my fault I didn't get one. The dimensions for this one are clearly marked on the product page, and I failed to look at them. I just noted that I would receive it the next day, and that was good enough for me. This is a humidifier more suited to an end table than to the floor. Nevertheless, I placed mine on the floor, and it worked well. The steam seems to come out more in one direction only than with my older, larger humidifier, but that's to be expected. This little humidifier gets the job done, though, and done well. After only one day of use, my eyes, nose, and throat were feeling much, much better. I continued to use the humidifier through allergy season, and now I'll put it away until next year. This humidifier is so easy to use, You just fill it with water, plug it in, and turn it on. I do like the fact that I can adjust the level of steam that comes out since sometimes I need more, sometimes less. This would be great for a child's room when he or she has sniffles or a cough. Small as the humidifier is, it doesn't tip over easily at all. Now, a rambunctious child could easily knock it over deliberately if he or she were inclined, but It would have to take a deliberate action. Cleaning this humidifier is so easy. Just rinse the water receptacle, keep it clean, and that's it. When I need a new humidifier, I'll probably go for a bigger model, but until that time, this one fills all my needs and fills them well. Highly recommended, especially for a bedroom night table.
Review: Effective and Reliable — Just a Bit Tricky to Refill - I bought the AquaOasis Cool Mist Humidifier (2.2L) about two to three years ago, and I’ve been using it ever since. It’s been extremely reliable and powerful. The mist output is strong, and it easily runs for 8–10 hours depending on the humidity level setting. While it doesn’t automatically adjust based on room humidity, the adjustable knob works great — it lets you control exactly how much mist you want. It does an excellent job of maintaining comfortable humidity levels even in larger rooms. The only downside is the refilling process. You have to lift the top portion, unscrew the cap at the bottom, flip it over to fill with water, and then reassemble it — which can be a little inconvenient. Because of that, we usually refill it just once a day. Overall, though, it’s a durable, effective, and quiet humidifier that’s served us well for years. Highly recommended if you’re looking for steady performance and great mist output!

## Features

- 𝗜𝗠𝗠𝗘𝗗𝗜𝗔𝗧𝗘 𝗗𝗥𝗬 𝗔𝗜𝗥 𝗥𝗘𝗟𝗜𝗘𝗙! Want to eliminate the suffering from the terrible effects of dry air? No need to struggle with cheap flimsy and leaky desk humidifiers. This quality ultrasonic humidifier is the one you’re looking for. It pumps relief immediately and effectively! – Feel better in minutes!
- 𝗢𝗣𝗘𝗥𝗔𝗧𝗘𝗦 𝗜𝗡 𝗧𝗢𝗧𝗔𝗟 𝗦𝗜𝗟𝗘𝗡𝗖𝗘 – 𝗦𝗟𝗘𝗘𝗣 𝗟𝗜𝗞𝗘 𝗔 𝗕𝗔𝗕𝗬! No humming, whistling, or crackling as this durable Whole-House Humidifier steadily and efficiently dispenses the soothing cool mist you crave. SLEEP better, BREATHE better, LIVE better! You’ll wish you found this years ago!
- 𝗠𝗨𝗟𝗧𝗜𝗣𝗟𝗘 𝗠𝗜𝗦𝗧 𝗦𝗘𝗧𝗧𝗜𝗡𝗚𝗦 + 𝟯𝟲𝟬 𝗣𝗘𝗥𝗖𝗘𝗡𝗧 𝗥𝗢𝗧𝗔𝗧𝗜𝗡𝗚 𝗡𝗢𝗭𝗭𝗟𝗘 – This Humidifier was created with YOU in mind. Your environment, your needs, and your preferences! Designed with a super simple control dial and 360° rotating nozzle so that you can fully control and customize the mist output and mist flow direction. 𝗔𝗨𝗧𝗢𝗠𝗔𝗧𝗜𝗖 𝗦𝗛𝗨𝗧 𝗢𝗙𝗙 – No need to babysit this Humidifier. We know you’ll want to shut this off before the tank runs out... Rest assured you can 𝗦𝗘𝗧 𝗜𝗧 𝗔𝗡𝗗 𝗙𝗢𝗥𝗚𝗘𝗧 𝗜𝗧!
- 𝟮.𝟮𝗟 𝗟𝗔𝗥𝗚𝗘 𝗪𝗔𝗧𝗘𝗥 𝗧𝗔𝗡𝗞 – 𝗙𝗜𝗟𝗧𝗘𝗥 𝗙𝗥𝗘𝗘 – 𝗙𝗘𝗔𝗧𝗨𝗥𝗘𝗦 𝗔 𝗟𝗜𝗙𝗘𝗧𝗜𝗠𝗘 𝗪𝗔𝗥𝗥𝗔𝗡𝗧𝗬! Made with an impressive 2.2L super large water tank that keeps your Room-Humidifier right on chugging for over 26 hours on a single fill!
- 𝗛𝗔𝗦𝗦𝗟𝗘-𝗙𝗥𝗘𝗘 𝗟𝗜𝗙𝗘𝗧𝗜𝗠𝗘 𝗥𝗘𝗣𝗟𝗔𝗖𝗘𝗠𝗘𝗡𝗧! We take tremendous pride in our expert workmanship and stellar customer service record, and we promise to treat you like family - even for gifts! In addition to our lifetime replacement, if you aren't happy with your purchase, we will simply refund your money - no questions asked!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08FKYJHCF |
| Best Sellers Rank | #1,502 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #23 in Humidifiers |
| Brand | AquaOasis |
| Color | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (106,226) |
| Date First Available | August 10, 2020 |
| Floor Area | 400 Square Feet |
| Included Components | 1 x 2.2L Cool Mist Humidifier, 1 × User Manual, 1 × Cleaning Brush |
| Item Weight | 1.56 pounds |
| Item model number | AO-101 |
| Model Name | AO-101 |
| Operation Mode | Ultrasonic |
| Product Dimensions | 7"D x 8"W x 10"H |
| Room Type | Bedroom, Kids Room, Nursery, Office |
| Shape | Rectangular |
| Special Feature | Quiet |
| UPC | 733569442881 |
| Unit Count | 1.0 Count |
| Voltage | 110 Volts |
| Wattage | 24 watts |

## Product Details

- **Brand:** AquaOasis
- **Capacity:** 2.2 Liters
- **Color:** White
- **Floor Area:** 400 Square Feet
- **Special Feature:** Quiet

## Images

![AquaOasis® Cool Mist Humidifier (2.2L Water Tank) Quiet Ultrasonic Humidifiers for Bedroom & Large room - Adjustable -360 Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House - Image 1](https://m.media-amazon.com/images/I/81+rXQjaoGL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Do you have the square footage one unit covers?**
A: The humidifier covers any area up to 400 sq.ft²

**Q: how do you clean the inside of the water tank? It doesn't seem like it could be opened, but there is no other way of comprehensively cleaning.**
A: Thank you for reaching out!
Before cleaning, please make sure your unit is not plugged into a power outlet.
Clean the water tank once every 2-3 weeks. Unscrew the water tank cover, wipe off any scale that is formed, then rinse with water & air dry.
Clean the water bath once per week. If you notice scale in the water bath please wipe the bath with a soft cloth damped in a cleaning agent & rinse with water.
External cleaning of the humidifier- Rinse a soft cloth in lukewarm water, wipe off the stains. For the nozzle, you can take it out & rinse it directly with tap water.

**Q: Can i use essential oils with this humidifier?**
A: No. This a humidifier, not a diffuser. Essential oils are not recommended.

**Q: How do you set the timer ?**
A: There is no timer but you can get a cheap outlet timer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for a Nightstand
*by C***I on June 14, 2025*

My old humidifier gave out, so when I had a very stuffy nose, dry eyes, and slight cough (allergies) this spring, I looked to Amazon to buy a new one. I chose this one. I was surprised at its small size, since the one I had been using was probably three times larger. I wanted a larger one, but it was my fault I didn't get one. The dimensions for this one are clearly marked on the product page, and I failed to look at them. I just noted that I would receive it the next day, and that was good enough for me. This is a humidifier more suited to an end table than to the floor. Nevertheless, I placed mine on the floor, and it worked well. The steam seems to come out more in one direction only than with my older, larger humidifier, but that's to be expected. This little humidifier gets the job done, though, and done well. After only one day of use, my eyes, nose, and throat were feeling much, much better. I continued to use the humidifier through allergy season, and now I'll put it away until next year. This humidifier is so easy to use, You just fill it with water, plug it in, and turn it on. I do like the fact that I can adjust the level of steam that comes out since sometimes I need more, sometimes less. This would be great for a child's room when he or she has sniffles or a cough. Small as the humidifier is, it doesn't tip over easily at all. Now, a rambunctious child could easily knock it over deliberately if he or she were inclined, but It would have to take a deliberate action. Cleaning this humidifier is so easy. Just rinse the water receptacle, keep it clean, and that's it. When I need a new humidifier, I'll probably go for a bigger model, but until that time, this one fills all my needs and fills them well. Highly recommended, especially for a bedroom night table.

### ⭐⭐⭐⭐⭐ Effective and Reliable — Just a Bit Tricky to Refill
*by A***G on November 2, 2025*

I bought the AquaOasis Cool Mist Humidifier (2.2L) about two to three years ago, and I’ve been using it ever since. It’s been extremely reliable and powerful. The mist output is strong, and it easily runs for 8–10 hours depending on the humidity level setting. While it doesn’t automatically adjust based on room humidity, the adjustable knob works great — it lets you control exactly how much mist you want. It does an excellent job of maintaining comfortable humidity levels even in larger rooms. The only downside is the refilling process. You have to lift the top portion, unscrew the cap at the bottom, flip it over to fill with water, and then reassemble it — which can be a little inconvenient. Because of that, we usually refill it just once a day. Overall, though, it’s a durable, effective, and quiet humidifier that’s served us well for years. Highly recommended if you’re looking for steady performance and great mist output!

### ⭐⭐⭐⭐ A very good humidifier, but is awkward to fill.
*by T***M on January 21, 2026*

This humidifier works very nicely and is totally silent. It recommends the use of distilled water to avoid mineral deposits. The only drawback is that it is not convenient to fill. The tank must be turned upside down to fill, but in this position it cannot be set down since the top is rounded. To fill, it must be held in one hand while you fill it using the other hand. Using a pitcher is helpful to get the water in the fill hole. It is also good to do it in front of a mirror, so you can see the water level as you are filling it.

## Frequently Bought Together

- AquaOasis® Cool Mist Humidifier (2.2L Water Tank) Quiet Ultrasonic Humidifiers for Bedroom & Large room - Adjustable -360 Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House
- Lansinoh Breastmilk Storage Bags, 100 Count, Baby Essentials, Fast Freeze & Thaw Breast Milk Bags for Baby Bottle Feeding, Superior Strength & Stretch, 6 Ounce

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-05*