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Product comparison · 2 humidifiers

Clean Air Optima CA-604W SMART vs Philips 2000 series HU4811/00 humidifier

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  • 16specifications compared
  • 11differ
  • 5identical
  • 28known for one product only

Key differences

The Clean Air Optima CA-604W SMART has 1.8 L more water tank capacity than the Philips 2000 series HU4811/00 humidifier (3.8 L vs 2 L). The Clean Air Optima CA-604W SMART has 17 m² more suitable for room area up to than the Philips 2000 series HU4811/00 humidifier (55 m² vs 38 m²). The Clean Air Optima CA-604W SMART has 150 ml/h more humidification capacity than the Philips 2000 series HU4811/00 humidifier (400 ml/h vs 250 ml/h). Only the Clean Air Optima CA-604W SMART has air purification capability. Control type: Buttons on the Clean Air Optima CA-604W SMART, Knob on the Philips 2000 series HU4811/00 humidifier.

  • Water tank capacity
    • 3.8 L
    • 2 L
  • Air purification capability
    • Yes
    • No
  • Suitable for room area up to
    • 55 m²
    • 38 m²
  • Control type
    • Buttons
    • Knob
  • Humidification capacity
    • 400 ml/h
    • 250 ml/h
  • Noise level
    • 25 dB
    • 34 dB
  • Product colour
    • White
    • Champagne, White
  • AC input voltage
    • 220-240 V
    • 220 V

Side by side

Differences highlightedShow differences only
44 specifications
A

Clean Air Optima

CA-604W SMARTView product
B

Philips

2000 series HU4811/00 humidifier

Model HU4811/00

View product
Technical details6 differ
Evaporation technologyKnown for oneUltrasonic
Water tank capacityDiffers3.8 L2 L
Air purification capabilityDiffersYesNo
Suitable for room area up toDiffers55 m²38 m²
Suitable for room volume up toKnown for one140 m³
Automatic modeKnown for oneYes
Timer duration (minimum)Known for one1 h
Timer duration (maximum)Known for one12 h
Auto power offKnown for oneYes
Control typeDiffersButtonsKnob
FilteringKnown for oneYes
Humidification capacityDiffers400 ml/h250 ml/h
IonizerKnown for oneYes
Noise levelDiffers25 dB34 dB
Operating timeKnown for one10 h
Relative humidityKnown for one30 - 75%
Sleep modeKnown for oneYes
TimerKnown for oneYes
Country of originChinaChina
Warranty periodKnown for one2 year(s)
Air quality sensor(s)Known for oneYes
Effective areaKnown for one38 m²
Number of fan speedsKnown for one2
Main body materialKnown for onePlastic
Design1 differ
Control panel colourWhiteWhite
Product colourDiffersWhiteChampagne, White
Built-in displayKnown for oneYes
Housing materialKnown for onePlastic
Cord lengthKnown for one1.6 m
Cable lengthKnown for one1.6 m
Fan speed indicatorsKnown for oneSleep
Power1 differ
PowerKnown for one30 W
AC input frequencyKnown for one50-60 Hz
AC input voltageDiffers220-240 V220 V
Power supply typeACAC
Weight & dimensions3 differ
WidthDiffers210 mm249 mm
DepthDiffers215 mm249 mm
HeightDiffers290 mm339 mm
WeightKnown for one2.8 kg
Packaging contentidentical
Quantity11
ManualYesYes
Manual languagesKnown for oneCzech, German, Dutch, English, Spanish, Estonian, French, LAT, Lithuanian, Polish, Romanian
Remote control includedKnown for oneNo
Packaging contentKnown for one> 90% recycled materials

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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