SPT SU-2550 Ultrasonic Humidifier with Fragrance Diffuser – 2.3L, 450 sq. ft., ETL
SPT SU-2550 Ultrasonic Humidifier with Fragrance Diffuser – 2.3L, 450 sq. ft., ETL
SKU:SU-2550B
- One Year Warranty
- 30 days return
- Free Shipping
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Breathe Easier. Sleep Better. Fill Your Room with Fragrance.
The SPT SU-2550 is an elegant ultrasonic humidifier with a built-in fragrance diffuser that transforms your home into a comfortable, aromatic sanctuary. With a 2.3L tank and up to 350ml/hr mist output, it provides year-round relief from the drying effects of air conditioning and heating — covering rooms up to 450 sq. ft.
The stepless mist control dial lets you set exactly the right humidity level, while the independent night light creates a soft, calming ambiance. Silent ultrasonic operation and auto shut-off protection make it safe and peaceful for bedrooms and living spaces. ETL certified. 120V standard.
✨ Key Features
- 🌫️ Ultrasonic Cool Mist: Silent, efficient humidification
- 🌸 Fragrance Diffuser: Add your favorite essential oils or fragrance
- 🔢 Stepless Mist Control: Dial in the exact humidity level you want
- 💡 Night Light: Independent switch for soft ambient lighting
- 💧 2.3L Tank: Long runtime between refills
- 🏠 Covers up to 450 sq. ft.
- 🛡️ Auto Shut-Off Protection when water runs out
- 🎨 Color: Royal Blue
- ✅ ETL Certified
📐 Specifications
| Voltage | 120V / 60Hz |
| Power Consumption | 30W |
| Tank Capacity | 2.3L |
| Mist Output | 350ml/hr |
| Coverage | Up to 450 sq. ft. |
| Dimensions | 7.52" × 7.52" × 14.96"(H) |
| Net Weight | 2.04 lbs |
| Color | Royal Blue |
🛡️ Warranty
This product comes with a 1-year limited manufacturer’s warranty covering defects in materials and workmanship under normal use. Contact us through our store for warranty claims. Please retain your proof of purchase.
❓ Frequently Asked Questions
Q: Can I use essential oils in it?
A: Yes — the fragrance diffuser is designed to work with essential oils or fragrance liquids. Add a few drops to the designated diffuser area.
Q: How long does the 2.3L tank last?
A: At maximum mist output (350ml/hr), the tank lasts approximately 6–7 hours. At lower settings, it lasts significantly longer.
Q: Is it safe to leave on overnight?
A: Yes — the auto shut-off protection turns off the ultrasonic generator when the water runs out, making it safe for overnight use.
Q: Does the night light affect sleep?
A: The night light has an independent switch, so you can turn it off completely if you prefer total darkness.
Q: What room size does it cover?
A: It’s designed for rooms up to 450 sq. ft. — suitable for most bedrooms and living rooms.
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