Product comparison · 2 humidifiers

Clean Air Optima CA-606 humidifier Ultrasonic vs Philips HU4903/02 humidifier

11specifications compared
9differ
2identical
20known for one product only

Key differences

The Clean Air Optima CA-606 humidifier Ultrasonic has 1 L more water tank capacity than the Philips HU4903/02 humidifier (5 L vs 4 L). The Clean Air Optima CA-606 humidifier Ultrasonic has 15 m² more suitable for room area up to than the Philips HU4903/02 humidifier (65 m² vs 50 m²). The Clean Air Optima CA-606 humidifier Ultrasonic has 225 ml/h more humidification capacity than the Philips HU4903/02 humidifier (480 ml/h vs 255 ml/h). Country of origin: China on the Clean Air Optima CA-606 humidifier Ultrasonic, South Korea on the Philips HU4903/02 humidifier. Product colour: Black, White on the Clean Air Optima CA-606 humidifier Ultrasonic, Metallic, Silver on the Philips HU4903/02 humidifier.

Water tank capacity
- CA-606 humidifier Ultrasonic:5 L
- HU4903/02 humidifier:4 L
Suitable for room area up to
- CA-606 humidifier Ultrasonic:65 m²
- HU4903/02 humidifier:50 m²
Humidification capacity
- CA-606 humidifier Ultrasonic:480 ml/h
- HU4903/02 humidifier:255 ml/h
Noise level
- CA-606 humidifier Ultrasonic:25 dB
- HU4903/02 humidifier:38 dB
Country of origin
- CA-606 humidifier Ultrasonic:China
- HU4903/02 humidifier:South Korea
Product colour
- CA-606 humidifier Ultrasonic:Black, White
- HU4903/02 humidifier:Metallic, Silver
Width
- CA-606 humidifier Ultrasonic:230 mm
- HU4903/02 humidifier:340 mm
Depth
- CA-606 humidifier Ultrasonic:230 mm
- HU4903/02 humidifier:316 mm

Side by side

Differences highlightedShow differences only

Comparison of CA-606, HU4903/02
31 specifications	A Clean Air Optima CA-606 humidifier Ultrasonic Model CA-606 View product	B Philips HU4903/02 humidifier Model HU4903/02 View product
Technical details5 differ
Evaporation technologyKnown for one	Ultrasonic	Unknown — not stated by the source
Water tank capacityDiffers	5 L	4 L
Air purification capabilityKnown for one	Yes	Unknown — not stated by the source
Suitable for room area up toDiffers	65 m²	50 m²
Suitable for room volume up toKnown for one	160 m³	Unknown — not stated by the source
Timer duration (maximum)Known for one	12 h	Unknown — not stated by the source
Auto power offKnown for one	Yes	Unknown — not stated by the source
Filter materialKnown for one	Ceramic	Unknown — not stated by the source
Humidification capacityDiffers	480 ml/h	255 ml/h
HygrometerKnown for one	Yes	Unknown — not stated by the source
IonizerKnown for one	Yes	Unknown — not stated by the source
Noise levelDiffers	25 dB	38 dB
Relative humidityKnown for one	45 - 90%	Unknown — not stated by the source
Removable filterKnown for one	Yes	Unknown — not stated by the source
Timer	Yes	Yes
Country of originDiffers	China	South Korea
Warranty periodKnown for one	2 year(s)	Unknown — not stated by the source
Operating timeKnown for one	Unknown — not stated by the source	11 h
Design1 differ
Product colourDiffers	Black, White	Metallic, Silver
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	LCD	Unknown — not stated by the source
Poweridentical
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC input voltage	220-240 V	220-240 V
Power consumption (typical)Known for one	130 W	Unknown — not stated by the source
Power supply typeKnown for one	AC	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	230 mm	340 mm
DepthDiffers	230 mm	316 mm
HeightDiffers	340 mm	415 mm
WeightKnown for one	3.4 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
QuantityKnown for one	Unknown — not stated by the source	1

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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