Everlasting Comfort EC-H4 Cool Mist Humidifier: 6L water tank offering up to 50 hours of continuous use
Say goodbye to that desert-dry air in your home with the Everlasting Comfort Cool Mist Humidifier. 🌬️ It's a game-changer for spaces up to 500 sq ft, quietly chugging along for up to 50 hours on one fill—perfect for when you're catching Z's, soothing a fussy baby, or just trying to survive another Monday in your home office. And let's be honest, who doesn't love a gadget that doesn't sound like a jet engine? (Thanks, ultrasonic tech.)
Here's the lowdown on what makes this humidifier a cut above the rest:
- First off, it's got a 6L water tank—because nobody has time to refill things every five minutes.
- Feeling fancy? Toss some essential oils into the dedicated tray and pretend you're at a spa instead of your living room.
- With adjustable mist output and a nozzle that spins a full 360, it's like your room's personal weather system (minus the bad forecasts).
- And yes, it's smart enough to turn itself off when it's out of water—because we've all forgotten to do that at least once.
- Cleaning? A breeze. The removable tank means you won't need a PhD in disassembly to keep it fresh.
Whether you're battling allergies, dry skin, or just craving that 'just right' air moisture, this humidifier is pretty much the unsung hero your home didn't know it needed. 🏡
Features
- Covers up to 500 sq ft with an ultra-silent design
- Easy to clean with a slim, large water tank
- Equipped with an essential oil tray and automatic shut-off feature
- Adjustable motor and 360-degree nozzle for cool mist dispersion
- 6L water tank offering up to 50 hours of continuous use
General specs
- Brand: Everlasting Comfort
- Model: EC-H4
- Seller: Amazon
- ID: B077Z2QCS5
- special_feature: Adjustable Humidity Control, Removable Tank, Quiet, Auto Shut Off, Aroma Diffuser
- filter_type: Filterless
- floor_area: 500 Square Feet
- operation_mode: Vaporizer, Ultrasonic
- product_dimensions: 11.02"D x 6.69"W x 13.02"H
- room_type: Office, Living Room, Bedroom, Study Room, Nursery
- included_components: Humidifier, Cleaning Kit, Instruction Manual
- voltage: 120 Volts
- wattage: 21 watts
- control_method: Touch
- shape: Rectangular
- First listed by seller: 4/4/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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$69.99
$99.99
Last price update: 12/6/25
Available to order
Price History for seller Amazon
Shipping options
Delivery to 
United States
United States
Available
FAQ
The Adjustable Humidity Control allows you to set your desired humidity level between 30% to 90%, ensuring optimal comfort in your space.
Yes, the built-in aroma diffuser feature lets you add essential oils to the water tank for a pleasant fragrance while humidifying.
Its powerful ultrasonic operation efficiently humidifies large spaces up to 500 square feet, making it ideal for living rooms and bedrooms.
It's recommended to clean the humidifier every 1-2 weeks using the included cleaning kit to prevent mold and bacteria buildup.
No, it operates quietly at less than 30 dB, making it perfect for use in bedrooms and nurseries without disturbing sleep.
The removable tank makes refilling and cleaning easier, allowing you to maintain the humidifier with minimal effort.
The Auto Shut Off turns the humidifier off when the water level is low, preventing damage to the unit and ensuring safety.
Yes, its compact rectangular shape and quiet operation make it an excellent choice for offices and study rooms.
With a wattage of only 21 watts, it's energy-efficient, costing just pennies a day to operate.
It features a touch control panel for easy adjustment of settings, including humidity levels and mist output.
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Everlasting Comfort EC-H4
|
Dreo DR-HHM004 6L large water tank
|
Homvana H102
|
Everlasting Comfort Humidifier for Bedroom Customizable Mist Levels
|
Msolok HD-4001 4-Liter large water tank
|
MEGAWISE H1 Integrated anti-leakage structure
|
|
| Brand | Everlasting Comfort | Dreo | Homvana | Everlasting Comfort | Msolok | MEGAWISE |
| Model | EC-H4 | DR-HHM004 | H102 | Humidifier for Bedroom | HD-4001 | H1 |
| Color | ||||||
| Rating |
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| Price | $69.99 | $49.99 | $51.49 | $19.99 | $29.99 | $28.81 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 |
| special_feature | Adjustable Humidity Control, Removable Tank, Quiet, Auto Shut Off, Aroma Diffuser | Night Light, Adjustable Humidity Control, Easy Top-Fill, 28dB Ultra-Quiet Operation, Aroma Diffuser | Adjustable Humidity Control, Lightweight, Quiet, Leakproof, Auto Shut Off | Dishwasher safety | Night Light, Adjustable Humidity Control, Quiet, Auto Shut Off | |
| filter_type | Filterless | Pre Filter | Filterless | |||
| floor_area | 500 Square Feet | 500 Square Feet | 250 Square Feet | 480 Square Feet | ||
| operation_mode | Vaporizer, Ultrasonic | Ultrasonic | Vaporizer, Ultrasonic | Manual, Automatic | Ultrasonic | |
| product_dimensions | 11.02"D x 6.69"W x 13.02"H | 5.91"D x 11.42"W x 12.4"H | 15"D x 9"W x 9"H | 7.5"D x 9.6"W x 13.4"H | 7.5"D x 7.5"W x 9.5"H | |
| room_type | Office, Living Room, Bedroom, Study Room, Nursery | Office, Kids Room, Bedroom, Living Room, Nursery | Office, Kids Room, Bedroom, Living Room, Nursery | Office, Living, Bedroom, Nursery | Office, Living Room, Bedroom | |
| included_components | Humidifier, Cleaning Kit, Instruction Manual | Instruction Manual | power adapter | Machine body | ||
| voltage | 120 Volts | 120 Volts | 120 Volts | 120 Volts (AC) | ||
| wattage | 21 watts | 26 Watt-hours | 20 watts | 24 watts | ||
| control_method | Touch | Touch | Touch | Touch | ||
| shape | Rectangular | Oval | Rectangular | Rectangular | Rectangular | |
| item_weight | 3.87 pounds | 1.83 pounds | 3.5 pounds | 1.43 pounds | ||
Cool Mist Humidifier
$69.99
