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Product comparison · 2 humidifiers

Clean Air Optima CA-604W humidifier Ultrasonic vs Philips 2000 series HU4803/70 humidifier Natural

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  • 17specifications compared
  • 13differ
  • 4identical
  • 28known for one product only

Key differences

The Clean Air Optima CA-604W humidifier Ultrasonic has 1.8 L more water tank capacity than the Philips 2000 series HU4803/70 humidifier Natural (3.8 L vs 2 L). The Clean Air Optima CA-604W humidifier Ultrasonic has 30 m² more suitable for room area up to than the Philips 2000 series HU4803/70 humidifier Natural (55 m² vs 25 m²). The Clean Air Optima CA-604W humidifier Ultrasonic has 180 ml/h more humidification capacity than the Philips 2000 series HU4803/70 humidifier Natural (400 ml/h vs 220 ml/h). Evaporation technology: Ultrasonic on the Clean Air Optima CA-604W humidifier Ultrasonic, Natural on the Philips 2000 series HU4803/70 humidifier Natural. Product colour: White on the Clean Air Optima CA-604W humidifier Ultrasonic, Metallic, White on the Philips 2000 series HU4803/70 humidifier Natural.

  • Evaporation technology
    • Ultrasonic
    • Natural
  • Water tank capacity
    • 3.8 L
    • 2 L
  • Suitable for room area up to
    • 55 m²
    • 25 m²
  • Humidification capacity
    • 400 ml/h
    • 220 ml/h
  • Noise level
    • 25 dB
    • 26 dB
  • Number of speeds
    • 3
    • 2
  • Operating time
    • 10 h
    • 8 h
  • Product colour
    • White
    • Metallic, White

Side by side

Differences highlightedShow differences only
45 specifications
A

Clean Air Optima

CA-604W humidifier Ultrasonic

Model CA-604W

View product
B

Philips

2000 series HU4803/70 humidifier Natural

Model HU4803/70

View product
Technical details7 differ
Evaporation technologyDiffersUltrasonicNatural
Water tank capacityDiffers3.8 L2 L
Air purification capabilityKnown for oneYes
Suitable for room area up toDiffers55 m²25 m²
Suitable for room volume up toKnown for one140 m³
Automatic modeKnown for oneYes
Timer duration (maximum)Known for one12 h
Humidity sensorKnown for oneYes
Auto power offKnown for oneYes
Compliance certificatesKnown for oneCE, RoHS, WEEE
Control typeKnown for oneTouch
FilteringKnown for oneYes
Humidification capacityDiffers400 ml/h220 ml/h
HygrometerKnown for oneYes
IonizerKnown for oneYes
Noise levelDiffers25 dB26 dB
Number of speedsDiffers32
Operating timeDiffers10 h8 h
Relative humidityKnown for one30 - 75%
Removable water tankKnown for oneYes
Sleep modeKnown for oneYes
Smartphone/tablet remote supportKnown for oneYes
Air quality sensor(s)Known for oneYes
Design1 differ
Product colourDiffersWhiteMetallic, White
Built-in displayKnown for oneYes
Display typeKnown for oneLCD
LED indicatorsKnown for oneSpeed, Timer, Wi-Fi
On/off switchKnown for oneYes
Water level indicatorKnown for oneYes
Power1 differ
PowerDiffers30 W19 W
AC input frequencyKnown for one50 / 60 Hz
Power consumption (typical)Known for one30 W
Weight & dimensions4 differ
WidthDiffers210 mm249 mm
DepthDiffers215 mm249 mm
HeightDiffers290 mm339 mm
WeightDiffers2.8 kg3.05 kg
Package depthKnown for one310 mm
Package heightKnown for one405 mm
Package weightKnown for one4.33 kg
Package widthKnown for one310 mm
Packaging contentidentical
QuantityKnown for one1

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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