Product comparison · 2 humidifiers

Clean Air Optima CA-604W SMART vs De’Longhi UHX17 humidifier Steam

15specifications compared
12differ
3identical
22known for one product only

Key differences

The Clean Air Optima CA-604W SMART has 2.1 L more water tank capacity than the De’Longhi UHX17 humidifier Steam (3.8 L vs 1.7 L). The Clean Air Optima CA-604W SMART has 170 ml/h more humidification capacity than the De’Longhi UHX17 humidifier Steam (400 ml/h vs 230 ml/h). The Clean Air Optima CA-604W SMART has 3 h more operating time than the De’Longhi UHX17 humidifier Steam (10 h vs 7 h). Only the Clean Air Optima CA-604W SMART has built-in display. Evaporation technology: Ultrasonic on the Clean Air Optima CA-604W SMART, Steam on the De’Longhi UHX17 humidifier Steam.

Evaporation technology
- CA-604W SMART:Ultrasonic
- UHX17 humidifier Steam:Steam
Water tank capacity
- CA-604W SMART:3.8 L
- UHX17 humidifier Steam:1.7 L
Humidification capacity
- CA-604W SMART:400 ml/h
- UHX17 humidifier Steam:230 ml/h
Operating time
- CA-604W SMART:10 h
- UHX17 humidifier Steam:7 h
Product colour
- CA-604W SMART:White
- UHX17 humidifier Steam:Grey, White
Built-in display
- CA-604W SMART:Yes
- UHX17 humidifier Steam:No
Power
- CA-604W SMART:30 W
- UHX17 humidifier Steam:200 W
AC input frequency
- CA-604W SMART:50-60 Hz
- UHX17 humidifier Steam:50 - 60 Hz

Side by side

Differences highlightedShow differences only

Comparison of CA-604W SMART, UHX17
37 specifications	A Clean Air Optima CA-604W SMART View product	B De’Longhi UHX17 humidifier Steam Model UHX17 View product
Technical details4 differ
Evaporation technologyDiffers	Ultrasonic	Steam
Water tank capacityDiffers	3.8 L	1.7 L
Air purification capabilityKnown for one	Yes	Unknown — not stated by the source
Suitable for room area up toKnown for one	55 m²	Unknown — not stated by the source
Suitable for room volume up toKnown for one	140 m³	Unknown — not stated by the source
Automatic modeKnown for one	Yes	Unknown — not stated by the source
Timer duration (minimum)Known for one	1 h	Unknown — not stated by the source
Timer duration (maximum)Known for one	12 h	Unknown — not stated by the source
Auto power off	Yes	Yes
Control typeKnown for one	Buttons	Unknown — not stated by the source
FilteringKnown for one	Yes	Unknown — not stated by the source
Humidification capacityDiffers	400 ml/h	230 ml/h
IonizerKnown for one	Yes	Unknown — not stated by the source
Noise levelKnown for one	25 dB	Unknown — not stated by the source
Operating timeDiffers	10 h	7 h
Relative humidityKnown for one	30 - 75%	Unknown — not stated by the source
Sleep modeKnown for one	Yes	Unknown — not stated by the source
TimerKnown for one	Yes	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Warranty periodKnown for one	2 year(s)	Unknown — not stated by the source
Design2 differ
Control panel colourKnown for one	White	Unknown — not stated by the source
Product colourDiffers	White	Grey, White
Built-in displayDiffers	Yes	No
Power2 differ
PowerDiffers	30 W	200 W
AC input frequencyDiffers	50-60 Hz	50 - 60 Hz
AC input voltage	220-240 V	220-240 V
Power supply type	AC	AC
Weight & dimensions4 differ
WidthDiffers	210 mm	201 mm
DepthDiffers	215 mm	201 mm
HeightDiffers	290 mm	310 mm
WeightDiffers	2.8 kg	1.3 kg
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	201 x 201 x 310 mm
Packaging contentidentical
QuantityKnown for one	1	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Manual languagesKnown for one	Czech, German, Dutch, English, Spanish, Estonian, French, LAT, Lithuanian, Polish, Romanian	Unknown — not stated by the source
Remote control includedKnown for one	No	Unknown — not stated by the source
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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