Product comparison · 2 humidifiers

Clean Air Optima CA-604B Smart vs Philips 3000 series HU3915/00 humidifier Impeller

10specifications compared
6differ
4identical
37known for one product only

Key differences

The Clean Air Optima CA-604B Smart has 0.8 L more water tank capacity than the Philips 3000 series HU3915/00 humidifier Impeller (3.8 L vs 3 L). The Clean Air Optima CA-604B Smart has 3 h more timer duration (maximum) than the Philips 3000 series HU3915/00 humidifier Impeller (12 h vs 9 h). The Clean Air Optima CA-604B Smart has 100 ml/h more humidification capacity than the Philips 3000 series HU3915/00 humidifier Impeller (400 ml/h vs 300 ml/h). Evaporation technology: Ultrasonic on the Clean Air Optima CA-604B Smart, Impeller on the Philips 3000 series HU3915/00 humidifier Impeller. Control panel colour: Black on the Clean Air Optima CA-604B Smart, Gold on the Philips 3000 series HU3915/00 humidifier Impeller.

Evaporation technology
- CA-604B Smart:Ultrasonic
- 3000 series HU3915/00 humidifier Impeller:Impeller
Water tank capacity
- CA-604B Smart:3.8 L
- 3000 series HU3915/00 humidifier Impeller:3 L
Timer duration (maximum)
- CA-604B Smart:12 h
- 3000 series HU3915/00 humidifier Impeller:9 h
Humidification capacity
- CA-604B Smart:400 ml/h
- 3000 series HU3915/00 humidifier Impeller:300 ml/h
Control panel colour
- CA-604B Smart:Black
- 3000 series HU3915/00 humidifier Impeller:Gold
Product colour
- CA-604B Smart:Black
- 3000 series HU3915/00 humidifier Impeller:White

Side by side

Differences highlightedShow differences only

Comparison of CA-604B Smart, HU3915/00
47 specifications	A Clean Air Optima CA-604B Smart View product	B Philips 3000 series HU3915/00 humidifier Impeller Model HU3915/00 View product
Technical details4 differ
Evaporation technologyDiffers	Ultrasonic	Impeller
Water tank capacityDiffers	3.8 L	3 L
Air purification capabilityKnown for one	Yes	Unknown — not stated by the source
Suitable for room area up toKnown for one	55 m²	Unknown — not stated by the source
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)Differs	12 h	9 h
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	300 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 levelKnown for one	25 dB	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Warranty periodKnown for one	2 year(s)	Unknown — not stated by the source
Timer duration (minimum)Known for one	Unknown — not stated by the source	1 h
Auto power offKnown for one	Unknown — not stated by the source	Yes
Control typeKnown for one	Unknown — not stated by the source	Touch
FilteringKnown for one	Unknown — not stated by the source	Yes
HygrometerKnown for one	Unknown — not stated by the source	Yes
Number of fan speedsKnown for one	Unknown — not stated by the source	3
Number of speedsKnown for one	Unknown — not stated by the source	3
Operating timeKnown for one	Unknown — not stated by the source	9 h
Removable filterKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Control panel colourDiffers	Black	Gold
Product colourDiffers	Black	White
PlacementKnown for one	Floor	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Display typeKnown for one	Unknown — not stated by the source	LED
Castor wheelsKnown for one	Unknown — not stated by the source	No
Indication lightKnown for one	Unknown — not stated by the source	Yes
Water level indicatorKnown for one	Unknown — not stated by the source	Yes
Poweridentical
PowerKnown for one	30 W	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC input voltageKnown for one	220 - 240 V	Unknown — not stated by the source
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
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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