Product comparison · 2 humidifiers

Clean Air Optima CA-604B humidifier Ultrasonic vs Philips 2000 series HU2718R1 Air humidifier - Refurbished

18specifications compared
13differ
5identical
29known for one product only

Key differences

The Clean Air Optima CA-604B humidifier Ultrasonic has 1.8 L more water tank capacity than the Philips 2000 series HU2718R1 Air humidifier - Refurbished (3.8 L vs 2 L). The Clean Air Optima CA-604B humidifier Ultrasonic has 23 m² more suitable for room area up to than the Philips 2000 series HU2718R1 Air humidifier - Refurbished (55 m² vs 32 m²). The Clean Air Optima CA-604B humidifier Ultrasonic has 3 h more timer duration (maximum) than the Philips 2000 series HU2718R1 Air humidifier - Refurbished (12 h vs 9 h). Evaporation technology: Ultrasonic on the Clean Air Optima CA-604B humidifier Ultrasonic, Natural on the Philips 2000 series HU2718R1 Air humidifier - Refurbished. Filter life (max): 3 month(s) on the Clean Air Optima CA-604B humidifier Ultrasonic, 6 month(s) on the Philips 2000 series HU2718R1 Air humidifier - Refurbished.

Evaporation technology
- CA-604B humidifier Ultrasonic:Ultrasonic
- 2000 series HU2718R1 Air humidifier - Refurbished:Natural
Water tank capacity
- CA-604B humidifier Ultrasonic:3.8 L
- 2000 series HU2718R1 Air humidifier - Refurbished:2 L
Suitable for room area up to
- CA-604B humidifier Ultrasonic:55 m²
- 2000 series HU2718R1 Air humidifier - Refurbished:32 m²
Timer duration (maximum)
- CA-604B humidifier Ultrasonic:12 h
- 2000 series HU2718R1 Air humidifier - Refurbished:9 h
Filter life (max)
- CA-604B humidifier Ultrasonic:3 month(s)
- 2000 series HU2718R1 Air humidifier - Refurbished:6 month(s)
Humidification capacity
- CA-604B humidifier Ultrasonic:400 ml/h
- 2000 series HU2718R1 Air humidifier - Refurbished:200 ml/h
Product colour
- CA-604B humidifier Ultrasonic:Black
- 2000 series HU2718R1 Air humidifier - Refurbished:Black, Copper
AC input voltage
- CA-604B humidifier Ultrasonic:220 - 240 V
- 2000 series HU2718R1 Air humidifier - Refurbished:220-240 V

Side by side

Differences highlightedShow differences only

Comparison of CA-604B, HU2718/10R1
47 specifications	A Clean Air Optima CA-604B humidifier Ultrasonic Model CA-604B View product	B Philips 2000 series HU2718R1 Air humidifier - Refurbished Model HU2718/10R1 View product
Technical details6 differ
Evaporation technologyDiffers	Ultrasonic	Natural
Water tank capacityDiffers	3.8 L	2 L
Suitable for room area up toDiffers	55 m²	32 m²
Automatic modeKnown for one	Unknown — not stated by the source	Yes
Timer duration (maximum)Differs	12 h	9 h
Humidity sensorKnown for one	Unknown — not stated by the source	Yes
Air quality sensor(s)Known for one	Unknown — not stated by the source	Yes
Dangerous goodsKnown for one	Unknown — not stated by the source	No
Filter life (max)Differs	3 month(s)	6 month(s)
Humidification capacityDiffers	400 ml/h	200 ml/h
Number of speedsKnown for one	Unknown — not stated by the source	3
Operating timeKnown for one	Unknown — not stated by the source	15 h
Relative humidityKnown for one	Unknown — not stated by the source	40 - 60%
TimerKnown for one	Unknown — not stated by the source	Yes
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
Control typeKnown for one	Rotary, Touch	Unknown — not stated by the source
FilteringKnown for one	Yes	Unknown — not stated by the source
Ion emissionKnown for one	Negative ion	Unknown — not stated by the source
IonizerKnown for one	Yes	Unknown — not stated by the source
Removable water tankKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Control panel colourKnown for one	Unknown — not stated by the source	Black
Product colourDiffers	Black	Black, Copper
PlacementKnown for one	Unknown — not stated by the source	Table
Cord lengthKnown for one	Unknown — not stated by the source	1.6 m
Water level indicatorKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Yes	Unknown — not stated by the source
Power2 differ
PowerKnown for one	Unknown — not stated by the source	17 W
AC input voltageDiffers	220 - 240 V	220-240 V
Power consumption (typical)Differs	30 W	0.5 W
AC input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	215 mm	220 mm
DepthDiffers	210 mm	220 mm
HeightDiffers	290 mm	350 mm
Package depthKnown for one	Unknown — not stated by the source	280 mm
Package heightKnown for one	Unknown — not stated by the source	400 mm
Package weightKnown for one	Unknown — not stated by the source	3.68 kg
Package widthKnown for one	Unknown — not stated by the source	280 mm
WeightDiffers	2.8 kg	2.56 kg
Featuresidentical
Connectable to internetKnown for one	Yes	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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