Product comparison · 2 humidifiers

Clean Air Optima CA-604W humidifier Ultrasonic vs Philips 3000 series HU4906/00 humidifier Natural Rose, White

15specifications compared
6differ
9identical
28known for one product only

Key differences

The Clean Air Optima CA-604W humidifier Ultrasonic has 8 m² more suitable for room area up to than the Philips 3000 series HU4906/00 humidifier Natural Rose, White (55 m² vs 47 m²). The Clean Air Optima CA-604W humidifier Ultrasonic has 80 ml/h more humidification capacity than the Philips 3000 series HU4906/00 humidifier Natural Rose, White (400 ml/h vs 320 ml/h). Only the Clean Air Optima CA-604W humidifier Ultrasonic has air purification capability. Evaporation technology: Ultrasonic on the Clean Air Optima CA-604W humidifier Ultrasonic, Natural on the Philips 3000 series HU4906/00 humidifier Natural Rose, White. Product colour: White on the Clean Air Optima CA-604W humidifier Ultrasonic, Rose, White on the Philips 3000 series HU4906/00 humidifier Natural Rose, White.

Evaporation technology
- CA-604W humidifier Ultrasonic:Ultrasonic
- 3000 series HU4906/00 humidifier Natural Rose, White:Natural
Air purification capability
- CA-604W humidifier Ultrasonic:Yes
- 3000 series HU4906/00 humidifier Natural Rose, White:No
Suitable for room area up to
- CA-604W humidifier Ultrasonic:55 m²
- 3000 series HU4906/00 humidifier Natural Rose, White:47 m²
Humidification capacity
- CA-604W humidifier Ultrasonic:400 ml/h
- 3000 series HU4906/00 humidifier Natural Rose, White:320 ml/h
Product colour
- CA-604W humidifier Ultrasonic:White
- 3000 series HU4906/00 humidifier Natural Rose, White:Rose, White
AC input voltage
- CA-604W humidifier Ultrasonic:220 - 240 V
- 3000 series HU4906/00 humidifier Natural Rose, White:220 V

Side by side

Differences highlightedShow differences only

Comparison of CA-604W, HU4906/00
43 specifications	A Clean Air Optima CA-604W humidifier Ultrasonic Model CA-604W View product	B Philips 3000 series HU4906/00 humidifier Natural Rose, White Model HU4906/00 View product
Technical details4 differ
Evaporation technologyDiffers	Ultrasonic	Natural
Water tank capacityKnown for one	3.8 L	Unknown — not stated by the source
Air purification capabilityDiffers	Yes	No
Suitable for room area up toDiffers	55 m²	47 m²
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 (maximum)	12 h	12 h
Humidity sensorKnown for one	Yes	Unknown — not stated by the source
Auto power offKnown for one	Yes	Unknown — not stated by the source
Compliance certificatesKnown for one	CE, RoHS, WEEE	Unknown — not stated by the source
Control type	Touch	Touch
FilteringKnown for one	Yes	Unknown — not stated by the source
Humidification capacityDiffers	400 ml/h	320 ml/h
HygrometerKnown for one	Yes	Unknown — not stated by the source
IonizerKnown for one	Yes	Unknown — not stated by the source
Noise levelKnown for one	25 dB	Unknown — not stated by the source
Number of speeds	3	3
Operating timeKnown for one	10 h	Unknown — not stated by the source
Relative humidityKnown for one	30 - 75%	Unknown — not stated by the source
Removable filterKnown for one	Yes	Unknown — not stated by the source
Removable water tank	Yes	Yes
Sleep mode	Yes	Yes
Timer	Yes	Yes
Smartphone/tablet remote supportKnown for one	Yes	Unknown — not stated by the source
Number of fan speedsKnown for one	Unknown — not stated by the source	3
Country of originKnown for one	Unknown — not stated by the source	China
Design1 differ
Product colourDiffers	White	Rose, White
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	LCD	Unknown — not stated by the source
LED indicatorsKnown for one	Speed, Timer, Wi-Fi	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Water level indicatorKnown for one	Yes	Unknown — not stated by the source
Power1 differ
PowerKnown for one	30 W	Unknown — not stated by the source
AC input frequency	50 / 60 Hz	50 / 60 Hz
AC input voltageDiffers	220 - 240 V	220 V
Power consumption (typical)Known for one	30 W	Unknown — not stated by the source
Power supply type	AC	AC
Weight & dimensionsidentical
WidthKnown for one	210 mm	Unknown — not stated by the source
DepthKnown for one	215 mm	Unknown — not stated by the source
HeightKnown for one	290 mm	Unknown — not stated by the source
WeightKnown for one	2.8 kg	Unknown — not stated by the source
Packaging contentidentical
Quantity	1	1
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.

More humidifier comparisons

All humidifier comparisons