Product comparison · 2 humidifiers

Clean Air Optima CA-604B Smart vs Clean Air Optima CA-803 humidifier Black, White

16specifications compared
11differ
5identical
20known for one product only

Key differences

The Clean Air Optima CA-604B Smart has 20 m² more suitable for room area up to than the Clean Air Optima CA-803 humidifier Black, White (55 m² vs 35 m²). The Clean Air Optima CA-604B Smart has 50 m³ more suitable for room volume up to than the Clean Air Optima CA-803 humidifier Black, White (140 m³ vs 90 m³). The Clean Air Optima CA-604B Smart has 150 ml/h more humidification capacity than the Clean Air Optima CA-803 humidifier Black, White (400 ml/h vs 250 ml/h). Product colour: Black on the Clean Air Optima CA-604B Smart, Black, White on the Clean Air Optima CA-803 humidifier Black, White. AC input frequency: 50 - 60 Hz on the Clean Air Optima CA-604B Smart, 50 Hz on the Clean Air Optima CA-803 humidifier Black, White.

Suitable for room area up to
- CA-604B Smart:55 m²
- CA-803 humidifier Black, White:35 m²
Suitable for room volume up to
- CA-604B Smart:140 m³
- CA-803 humidifier Black, White:90 m³
Humidification capacity
- CA-604B Smart:400 ml/h
- CA-803 humidifier Black, White:250 ml/h
Product colour
- CA-604B Smart:Black
- CA-803 humidifier Black, White:Black, White
Power
- CA-604B Smart:30 W
- CA-803 humidifier Black, White:35 W
AC input frequency
- CA-604B Smart:50 - 60 Hz
- CA-803 humidifier Black, White:50 Hz
AC input voltage
- CA-604B Smart:220 - 240 V
- CA-803 humidifier Black, White:220 - 230 V
Width
- CA-604B Smart:210 mm
- CA-803 humidifier Black, White:380 mm

Side by side

Differences highlightedShow differences only

Comparison of CA-604B Smart, CA-803
36 specifications	A Clean Air Optima CA-604B Smart View product	B Clean Air Optima CA-803 humidifier Black, White Model CA-803 View product
Technical details3 differ
Evaporation technologyKnown for one	Ultrasonic	Unknown — not stated by the source
Water tank capacityKnown for one	3.8 L	Unknown — not stated by the source
Suitable for room area up toDiffers	55 m²	35 m²
Suitable for room volume up toDiffers	140 m³	90 m³
Automatic modeKnown for one	Yes	Unknown — not stated by the source
Timer duration (maximum)Known for one	12 h	Unknown — not stated by the source
Humidity sensorKnown for one	Yes	Unknown — not stated by the source
Air particle sensorKnown for one	No	Unknown — not stated by the source
Air quality sensor(s)Known for one	No	Unknown — not stated by the source
HEPA filterKnown for one	No	Unknown — not stated by the source
Humidification capacityDiffers	400 ml/h	250 ml/h
Ion emissionKnown for one	Negative ion	Unknown — not stated by the source
IonizerKnown for one	Yes	Unknown — not stated by the source
Mist typeKnown for one	Cool	Unknown — not stated by the source
Auto power offKnown for one	Unknown — not stated by the source	Yes
Removable water tankKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Control panel colourKnown for one	Black	Unknown — not stated by the source
Product colourDiffers	Black	Black, White
Built-in displayKnown for one	Yes	Unknown — not stated by the source
PlacementKnown for one	Floor	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Power3 differ
PowerDiffers	30 W	35 W
AC input frequencyDiffers	50 - 60 Hz	50 Hz
AC input voltageDiffers	220 - 240 V	220 - 230 V
Power supply typeKnown for one	AC	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	210 mm	380 mm
DepthDiffers	215 mm	207 mm
HeightDiffers	290 mm	396 mm
WeightDiffers	2.8 kg	6.4 kg
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes

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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