Everlasting Comfort 6L Humidifier — Can This 60-Hour Ultrasonic Cool Mist Handle a Large Room in 2026?
A large-capacity, easy-to-use bedroom humidifier with 60-hour runtime and top-fill convenience, but it lacks smart features and a built-in humidistat.
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Key Specifications
Best For
How this humidifier scores for different use cases
The 60-hour runtime, quiet ultrasonic operation, auto shut-off, night light options, and 2/4/8 hour timer make this a strong bedroom humidifier. It lacks a dedicated sleep mode and humidistat for automatic humidity regulation.
The 6L tank and 500 sq ft coverage area are solid for large rooms. However, mist output rate is not specified, and there is no humidistat to maintain consistent humidity across a large space.
Cool mist only, auto shut-off, quiet operation, and night lights are great for nurseries. However, no BPA-free certification is listed and no humidistat means you must manually monitor humidity levels.
At 6.07 lbs and 15.71 inches tall, this unit is too large and bulky for most desks. It works better on the floor or a side table in an office setting.
No WiFi control, no app control, no voice assistant integration, and no remote control. This product has zero smart home capabilities.
At over 6 pounds and nearly 16 inches tall with a 6L tank, this is not portable or travel-friendly at all. No USB power option.
Our Verdict
The Everlasting Comfort 6L humidifier covers rooms up to 500 square feet. Its 60-hour runtime means you fill it roughly every two to three days.
You get three mist levels and a 360-degree nozzle. The top-fill design makes refills fast and mess-free.
The built-in timer offers 2, 4, or 8 hour options. Three night light settings help create a calm bedroom.
You can add essential oils directly into the tank. This doubles as a basic aromatherapy diffuser.
The biggest gap is smart features. There is no WiFi, no app, and no voice control.
It also lacks a humidistat. You cannot set a target humidity and let it auto-adjust.
At $59.99, you get strong tank capacity and easy daily use. It fits best in bedrooms, nurseries, and living rooms where simple operation matters most.
What We Like
- 6L tank runs up to 60 hours on a single fill, so you refill less often
- Top-fill design lets you add water quickly without lifting or flipping the tank
- Three mist levels (low, medium, high) with a 360-degree nozzle spread moisture evenly
- Built-in aromatherapy lets you add essential oils directly to the water tank
- Auto shut-off turns the unit off when water runs low for safe overnight use
What Could Be Better
- No built-in humidistat to automatically maintain your target humidity level
- No WiFi, app control, or voice assistant support for smart home users
- No warm mist or dual mist option, cool mist only
- No remote control, so you must walk to the unit to change settings
- No humidity display to show the current room moisture level
Standout Features
Full Specifications
Humidification Performance
| Coverage Area | 500 |
Energy & Power
| Wattage | 38 |
Physical & Dimensions
| Weight | 6.07 |
| Width | 6.03 |
| Depth | 10.63 |
| Height | 15.71 |
Features
Included Features
Not Included
Frequently Asked Questions
Common questions aboutEverlasting Comfort 6L Humidifier Large Room, High Mist Output 60HR Runtime Ultrasonic Top FIll Humidifiers for Bedroom, Easy to Use & Clean for Home, Baby Humidifier, Plants, Congestion, Indoor
How large of a room can this humidifier cover?
It covers rooms up to 500 square feet. That works for most bedrooms, nurseries, and medium living rooms.
How often do I need to refill the water tank?
The 6-liter tank runs up to 60 hours on the lowest mist setting. On high mist, expect to refill more often, likely every 15-20 hours.
Can I use essential oils with this humidifier?
Yes. You can add essential oils directly into the water tank for aromatherapy.
Does this humidifier have a filter I need to replace?
No. It uses a filterless design, so there are no ongoing filter costs. You just need to clean the tank regularly.
Is this humidifier quiet enough for sleeping?
It uses ultrasonic technology and is listed as having quiet operation. The exact decibel level is not specified, but ultrasonic humidifiers typically operate below 35 dB.
Best For
How this humidifier scores for different use cases
The 60-hour runtime, quiet ultrasonic operation, auto shut-off, night light options, and 2/4/8 hour timer make this a strong bedroom humidifier. It lacks a dedicated sleep mode and humidistat for automatic humidity regulation.
The 6L tank and 500 sq ft coverage area are solid for large rooms. However, mist output rate is not specified, and there is no humidistat to maintain consistent humidity across a large space.
Cool mist only, auto shut-off, quiet operation, and night lights are great for nurseries. However, no BPA-free certification is listed and no humidistat means you must manually monitor humidity levels.
At 6.07 lbs and 15.71 inches tall, this unit is too large and bulky for most desks. It works better on the floor or a side table in an office setting.
No WiFi control, no app control, no voice assistant integration, and no remote control. This product has zero smart home capabilities.
At over 6 pounds and nearly 16 inches tall with a 6L tank, this is not portable or travel-friendly at all. No USB power option.
Scores
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