The 4L 100°C Hot Steam Humidifier is a compact desktop humidifier designed to provide warm, comfortable and hygienic humidification for bedrooms, living rooms, offices and other indoor spaces. It heats water to 100°C and releases warm steam to help increase indoor humidity during dry seasons and winter.
With a 450ml/h mist output and a 4L detachable water tank, this humidifier provides efficient humidification with fewer refills. The 3-level hot steam settings allow users to adjust the steam output according to their needs, while the low-noise sleep mode creates a quieter environment for nighttime use.
Designed with 304 stainless steel and high-temperature glass components, the humidifier offers excellent heat resistance and durability. It also features anti-dry-heating protection, 1–12 hour timer settings and a streamlined internal structure designed for easier cleaning with fewer hard-to-reach areas.
Combining high-temperature steam humidification, practical safety protection and user-friendly operation, this desktop hot steam humidifier is an ideal solution for comfortable indoor humidity throughout the day and night.
4L 100°C Hot Steam Humidifier
Designed for comfortable and efficient indoor humidification, this 4L Hot Steam Humidifier uses high-temperature steam technology to provide warm and consistent moisture for dry indoor environments. With a maximum mist output of 450ml/h, it is suitable for bedrooms, living rooms, offices and other indoor spaces, especially during dry winter seasons.
100°C Hot Steam Humidification
The humidifier heats water to approximately 100°C and converts it into warm steam before releasing it into the surrounding air. The rising hot steam helps distribute moisture into the room while providing a comfortable humidification experience during dry seasons.
4L Detachable Water Tank
The large 4L detachable water tank provides extended humidification without frequent refilling. The removable design makes filling, emptying and routine maintenance more convenient for everyday use.
450ml/h Efficient Mist Output
With a maximum mist output of 450ml/h, this hot steam humidifier provides efficient moisture delivery for indoor spaces. Users can choose from 3 steam levels to adjust the humidification according to different room conditions and personal preferences.
Low-Noise Sleep Mode
The dedicated sleep mode is designed for nighttime use. With reduced operating noise and a comfortable warm mist output, it helps create a quieter and more relaxing environment for sleeping.
1–12 Hour Timer
The built-in timer can be set from 1 to 12 hours, allowing users to schedule humidification according to their daily routine. This is especially convenient for nighttime operation or scheduled indoor humidification.
Anti-Dry Heating Protection
The humidifier is equipped with anti-dry-heating protection to help prevent continued heating when the water level becomes insufficient. This safety feature provides additional protection during everyday operation.
304 Stainless Steel & High-Temperature Glass
Key components are designed with 304 stainless steel and high-temperature glass, providing good heat resistance and durability for hot steam humidification. These materials also support easier cleaning and long-term daily use.
Easy-to-Clean Design
The internal structure is designed to reduce hard-to-reach areas and minimize dead corners where water or residue may accumulate. The detachable water tank and accessible components make regular cleaning and maintenance easier.
Comfortable Humidification for Dry Seasons
During dry winter weather, indoor heating and low humidity can make the air feel uncomfortable. By continuously adding warm moisture to the surrounding environment, this hot steam humidifier helps maintain a more comfortable indoor humidity level for bedrooms, living rooms, offices and other dry indoor spaces.
Key Features
4L detachable water tank
Maximum mist output up to 450ml/h
100°C hot steam humidification
3-level steam adjustment
Low-noise sleep mode
1–12 hour timer function
Anti-dry-heating protection
304 stainless steel components
High-temperature glass construction
Easy-to-clean design
Suitable for bedrooms, living rooms and office
Product Specifications
1. product type
| Evaporative Humidifier |
| 2. capacity | 8L(2.11gal) |
| 3. mist output (gallon / day) | 6 |
| 4. power source | Electric, Manual |
| 5. installation | Tabletop / Portable |
| 6. application | Hotel, Commercial, Household |
| 7. noise | < 36 dB |
| 8. humidity control | Humidistat |
| 9. warranty | 1 Year |
| 10. Function | Disinfection |
| 11. app-controlled | Yes |
| 12. timing function | Yes |
| 13. Material | Stainless Steel |
| 14. after-sales service provided | Free Spare Parts |
| 15. private mold | Yes |
| 16. Packaging Types | Gift Box |
| 17. place of origin | Guangdong, China |
| 18. brand name | OEM |
| 19. power (w) | 400 |
| 20. Color | White |
| 21. Material | PP+Stainless Steel |
| 22. Power | 400W |
| 23. Power supply | 100V~240V |
| 24. Size | 23.5*23.5*43cm |
| 25. Water capacity | 5.5L |
| 26. Warranty | 1 Year |
| 27. Feature | Touch control |
| 28. Working time | Approx 10 Hrs |
| 29. Noise | Under 35 Db(A) |
This 4L Hot Steam Humidifier combines high-temperature steam humidification, efficient moisture output, convenient operation and practical safety protection in a compact desktop design. It is a suitable solution for comfortable indoor humidification in homes, bedrooms, offices and other dry environments.
