Product comparison · 2 humidifiers

Clean Air Optima CA-604W humidifier Ultrasonic vs Philips 3000 series HU3918/10 humidifier Impeller

29specifications compared
15differ
14identical
29known for one product only

Key differences

The Clean Air Optima CA-604W humidifier Ultrasonic has 0.8 L more water tank capacity than the Philips 3000 series HU3918/10 humidifier Impeller (3.8 L vs 3 L). The Clean Air Optima CA-604W humidifier Ultrasonic has 10 m² more suitable for room area up to than the Philips 3000 series HU3918/10 humidifier Impeller (55 m² vs 45 m²). The Clean Air Optima CA-604W humidifier Ultrasonic has 3 h more timer duration (maximum) than the Philips 3000 series HU3918/10 humidifier Impeller (12 h vs 9 h). Evaporation technology: Ultrasonic on the Clean Air Optima CA-604W humidifier Ultrasonic, Impeller on the Philips 3000 series HU3918/10 humidifier Impeller. Product colour: White on the Clean Air Optima CA-604W humidifier Ultrasonic, Black on the Philips 3000 series HU3918/10 humidifier Impeller.

Evaporation technology
- CA-604W humidifier Ultrasonic:Ultrasonic
- 3000 series HU3918/10 humidifier Impeller:Impeller
Water tank capacity
- CA-604W humidifier Ultrasonic:3.8 L
- 3000 series HU3918/10 humidifier Impeller:3 L
Suitable for room area up to
- CA-604W humidifier Ultrasonic:55 m²
- 3000 series HU3918/10 humidifier Impeller:45 m²
Timer duration (maximum)
- CA-604W humidifier Ultrasonic:12 h
- 3000 series HU3918/10 humidifier Impeller:9 h
Humidification capacity
- CA-604W humidifier Ultrasonic:400 ml/h
- 3000 series HU3918/10 humidifier Impeller:300 ml/h
Noise level
- CA-604W humidifier Ultrasonic:25 dB
- 3000 series HU3918/10 humidifier Impeller:47 dB
Operating time
- CA-604W humidifier Ultrasonic:10 h
- 3000 series HU3918/10 humidifier Impeller:20 h
Product colour
- CA-604W humidifier Ultrasonic:White
- 3000 series HU3918/10 humidifier Impeller:Black

Side by side

Differences highlightedShow differences only

Comparison of CA-604W, HU3918/10
58 specifications	A Clean Air Optima CA-604W humidifier Ultrasonic Model CA-604W View product	B Philips 3000 series HU3918/10 humidifier Impeller Model HU3918/10 View product
Technical details7 differ
Evaporation technologyDiffers	Ultrasonic	Impeller
Water tank capacityDiffers	3.8 L	3 L
Suitable for room area up toDiffers	55 m²	45 m²
Automatic mode	Yes	Yes
Timer duration (minimum)Known for one	Unknown — not stated by the source	1 h
Timer duration (maximum)Differs	12 h	9 h
Humidity sensor	Yes	Yes
Auto power off	Yes	Yes
Control type	Touch	Touch
Dangerous goodsKnown for one	Unknown — not stated by the source	No
Effective areaKnown for one	Unknown — not stated by the source	45 m²
Filter life (max)Known for one	Unknown — not stated by the source	6 month(s)
Filtering	Yes	Yes
Humidification capacityDiffers	400 ml/h	300 ml/h
Hygrometer	Yes	Yes
Noise levelDiffers	25 dB	47 dB
Number of fan speedsKnown for one	Unknown — not stated by the source	3
Number of speeds	3	3
Operating timeDiffers	10 h	20 h
Power consumption (max)Known for one	Unknown — not stated by the source	25 W
Removable filter	Yes	Yes
Sleep mode	Yes	Yes
Timer	Yes	Yes
Country of originKnown for one	Unknown — not stated by the source	China
Air quality feedbackKnown for one	Unknown — not stated by the source	Numerical
Warranty periodKnown for one	Unknown — not stated by the source	2 year(s)
Air purification capabilityKnown for one	Yes	Unknown — not stated by the source
Suitable for room volume up toKnown for one	140 m³	Unknown — not stated by the source
Compliance certificatesKnown for one	CE, RoHS, WEEE	Unknown — not stated by the source
IonizerKnown for one	Yes	Unknown — not stated by the source
Relative humidityKnown for one	30 - 75%	Unknown — not stated by the source
Removable water tankKnown for one	Yes	Unknown — not stated by the source
Smartphone/tablet remote supportKnown for one	Yes	Unknown — not stated by the source
Design2 differ
Control panel colourKnown for one	Unknown — not stated by the source	Black, Gold
Product colourDiffers	White	Black
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Built-in display	Yes	Yes
Display typeDiffers	LCD	LED
Castor wheelsKnown for one	Unknown — not stated by the source	No
Cord lengthKnown for one	Unknown — not stated by the source	1.6 m
Indication lightKnown for one	Unknown — not stated by the source	Yes
On/off switch	Yes	Yes
Water level indicator	Yes	Yes
LED indicatorsKnown for one	Speed, Timer, Wi-Fi	Unknown — not stated by the source
Power2 differ
PowerDiffers	30 W	25 W
AC input voltageDiffers	220 - 240 V	220-240 V
Power supply type	AC	AC
AC input frequencyKnown for one	50 / 60 Hz	Unknown — not stated by the source
Power consumption (typical)Known for one	30 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	210 mm	250 mm
DepthDiffers	215 mm	250 mm
HeightDiffers	290 mm	375 mm
Package depthKnown for one	Unknown — not stated by the source	311 mm
Package heightKnown for one	Unknown — not stated by the source	422 mm
Package weightKnown for one	Unknown — not stated by the source	3.73 kg
Package widthKnown for one	Unknown — not stated by the source	311 mm
WeightDiffers	2.8 kg	2.61 kg
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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