Product comparison · 2 humidifiers

Clean Air Optima CA-604B Smart vs Philips HU4109/03 humidifier

14specifications compared
9differ
5identical
34known for one product only

Key differences

The Clean Air Optima CA-604B Smart has 0.3 L more water tank capacity than the Philips HU4109/03 humidifier (3.8 L vs 3.5 L). The Clean Air Optima CA-604B Smart has 14 m² more suitable for room area up to than the Philips HU4109/03 humidifier (55 m² vs 41 m²). The Clean Air Optima CA-604B Smart has 125 ml/h more humidification capacity than the Philips HU4109/03 humidifier (400 ml/h vs 275 ml/h). AC input voltage: 220 - 240 V on the Clean Air Optima CA-604B Smart, 100-240 V on the Philips HU4109/03 humidifier.

Water tank capacity
- CA-604B Smart:3.8 L
- HU4109/03 humidifier:3.5 L
Suitable for room area up to
- CA-604B Smart:55 m²
- HU4109/03 humidifier:41 m²
Humidification capacity
- CA-604B Smart:400 ml/h
- HU4109/03 humidifier:275 ml/h
Power
- CA-604B Smart:30 W
- HU4109/03 humidifier:3 W
AC input voltage
- CA-604B Smart:220 - 240 V
- HU4109/03 humidifier:100-240 V
Width
- CA-604B Smart:210 mm
- HU4109/03 humidifier:219.6 mm
Depth
- CA-604B Smart:215 mm
- HU4109/03 humidifier:222.2 mm
Height
- CA-604B Smart:290 mm
- HU4109/03 humidifier:334 mm

Side by side

Differences highlightedShow differences only

Comparison of CA-604B Smart, HU4109/03
48 specifications	A Clean Air Optima CA-604B Smart View product	B Philips HU4109/03 humidifier Model HU4109/03 View product
Technical details3 differ
Evaporation technologyKnown for one	Ultrasonic	Unknown — not stated by the source
Water tank capacityDiffers	3.8 L	3.5 L
Air purification capabilityKnown for one	Yes	Unknown — not stated by the source
Suitable for room area up toDiffers	55 m²	41 m²
Suitable for room volume up toKnown for one	140 m³	Unknown — not stated by the source
Automatic mode	Yes	Yes
Timer duration (maximum)Known for one	12 h	Unknown — not stated by the source
Humidity sensor	Yes	Yes
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	275 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
Noise level	25 dB	25 dB
Country of originKnown for one	China	Unknown — not stated by the source
Warranty period	2 year(s)	2 year(s)
Auto power offKnown for one	Unknown — not stated by the source	Yes
Control typeKnown for one	Unknown — not stated by the source	Touch
Dangerous goodsKnown for one	Unknown — not stated by the source	No
Filter life (max)Known for one	Unknown — not stated by the source	6 month(s)
Number of speedsKnown for one	Unknown — not stated by the source	3
Operating timeKnown for one	Unknown — not stated by the source	21 h
Power consumption (max)Known for one	Unknown — not stated by the source	3 W
Air quality feedbackKnown for one	Unknown — not stated by the source	Color ring, numeric
Designidentical
Control panel colourKnown for one	Black	Unknown — not stated by the source
Product colour	Black	Black
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
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Cord lengthKnown for one	Unknown — not stated by the source	1.5 m
Water level indicatorKnown for one	Unknown — not stated by the source	Yes
Power2 differ
PowerDiffers	30 W	3 W
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC input voltageDiffers	220 - 240 V	100-240 V
Power supply typeKnown for one	AC	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	210 mm	219.6 mm
DepthDiffers	215 mm	222.2 mm
HeightDiffers	290 mm	334 mm
WeightDiffers	2.8 kg	1.43 kg
Package depthKnown for one	Unknown — not stated by the source	265 mm
Package heightKnown for one	Unknown — not stated by the source	390 mm
Package weightKnown for one	Unknown — not stated by the source	2.35 kg
Package widthKnown for one	Unknown — not stated by the source	265 mm
Packaging contentidentical
QuantityKnown for one	1	Unknown — not stated by the source

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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