PH-405-68 is a 17L large-capacity commercial floor standing humidifier designed for large rooms, offices, commercial spaces and other environments that require long-lasting and efficient humidification.
It supports both cool mist and warm mist operation, with adjustable mist levels and a maximum warm mist output of up to 900–1000ml/h. The large 17L water tank provides extended operation with less frequent refilling, while the smart digital display and remote control make daily operation simple and convenient.
The humidifier features UV lamp-assisted sterilization and water purification, automatic humidity control from 45% to 95%, a 1–12 hour timer, sleep mode, child lock and automatic shut-off when the water runs out. A 7-color LED ambient light also provides a comfortable atmosphere for different environments.
With its high-capacity design, powerful humidification performance and comprehensive smart functions, the PH-405-68 is suitable for offices, commercial spaces, large living areas and other large-room applications.
17L Commercial Floor Standing Warm and Cool Mist Humidifier
The PH-405-68 is a large-capacity floor standing humidifier designed for commercial spaces, large rooms, offices and other environments that require efficient and continuous humidification. With a 17L (4.49 GAL) water tank, it provides extended humidification while reducing the need for frequent refilling.
Powerful Warm and Cool Mist Humidification
The PH-405-68 supports both cool mist and warm mist operation, allowing users to select the preferred humidification mode according to different environments and seasons. The cool mist output is adjustable from approximately 400–500ml/h, while the warm mist mode can deliver up to approximately 900–1000ml/h for more powerful humidification.
With 4-level mist adjustment, users can easily control the mist output according to the room size and desired humidity level.
Smart Humidity Control
The built-in humidity control function allows the desired humidity level to be set from 45% to 95%. In Auto Mode, the humidifier can automatically adjust its operation according to the selected humidity setting, helping maintain a more comfortable indoor environment.
The smart digital display provides clear information during operation, while the remote control allows convenient adjustment from a distance.
UV-Assisted Water Purification
The humidifier is equipped with a UV lamp-assisted purification function, designed to assist in water treatment during operation. This feature adds an additional layer of hygiene support for daily humidification.
Convenient Timer and Smart Functions
The PH-405-68 provides a wide range of functions for convenient everyday operation:
1–12 hour timer setting
Warm mist ON/OFF function
Auto humidity control
Sleep mode
Child lock
Automatic shut-off when water runs out
Remote control
Smart digital display
7-color LED ambient light
The Sleep Mode is designed for quieter and more comfortable operation, while the Child Lock helps prevent unintended operation.
Large Capacity for Long-Lasting Operation
The 17L large water tank makes this model suitable for applications where continuous humidification is required. Its floor standing design also helps save tabletop space and makes it easier to position in larger indoor environments.
The PH-405-68 can be used in a variety of settings, including:
Offices and meeting rooms
Commercial spaces
Large living rooms
Showrooms
Reception areas
Wellness and relaxation spaces
Large indoor rooms
Other commercial or residential applications requiring high-capacity humidification
Key Product Features
17L / 4.49 GAL Large Capacity
Large water tank for extended humidification and reduced refill frequency.
Warm & Cool Mist
Flexible humidification options for different seasons and applications.
Up to 900–1000ml/h Warm Mist Output
Provides powerful humidification when higher output is required.
4-Level Mist Adjustment
Allows users to select the desired mist intensity.
45%–95% Humidity Setting
Adjustable humidity target for personalized indoor comfort.
UV-Assisted Purification
UV lamp helps support water purification during operation.
Smart Digital Display & Remote Control
Easy monitoring and convenient operation from a distance.
1–12H Timer
Flexible timer settings for different usage requirements.
Sleep Mode & Child Lock
Designed for more convenient and controlled daily operation.
Auto Shut-Off
Automatically stops operation when the water tank runs empty.
Technical Specifications
1. product type
| Ultrasonic Humidifier |
| 2. capacity | 17L(4.49gal) |
| 3. mist output (gallon / day) | 3 gallon/day |
| 4. power source | Electric |
| 5. installation | Floor Standing |
| 6. application | Outdoor, Hotel, Commercial, Office, Industrial |
| 7. warranty | 1 Year |
| 8. Function | Anti-Smoke & Anti-Dust, Negative Ion, Oxygen Bar, Ultrasonic Sterilize |
| 9. app-controlled | Yes |
| 10. timing function | Yes |
| 11. Material | Plastic |
| 12. after-sales service provided | Free Spare Parts |
| 13. LED Lighting | Color Changing Light |
| 14. private mold | Yes |
| 15. operating language | English |
| 16. model number | PH-405-68 |
| 17. place of origin | Guangdong, China |
| 18. brand name | Deco |
| 19. power (w) | 50 |
| 20. Water capacity | 17L |
| 21. Power supply | AC:100v-220v |
| 22. Material | ABS+PP |
| 23. Range of area | 100~150㎡ |
| 24. Continuous duration | 24~36H |
| 25. Color | white |
| 26. Product size (Cm) | 21.8*28.7*108.4 |
| 27. Carton size (Cm) | 56.9*36*63.7 |
| 28. Certification | CB,CE.ROHS |
| 29. Function | Other |
*Please confirm the final rated mist output according to the production specification before publishing the technical data, as the provided specifications include both an 800ml/h mist output and separate cool/warm mist output figures.
