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Product comparison · 2 humidifiers

Clean Air Optima CA-604W SMART vs Philips 2000 series HU4811/90 humidifier

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  • 16specifications compared
  • 8differ
  • 8identical
  • 36known 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 HU4811/90 humidifier (3.8 L vs 2 L). The Clean Air Optima CA-604W SMART has 20 m² more suitable for room area up to than the Philips 2000 series HU4811/90 humidifier (55 m² vs 35 m²). The Clean Air Optima CA-604W SMART has 150 ml/h more humidification capacity than the Philips 2000 series HU4811/90 humidifier (400 ml/h vs 250 ml/h). Control type: Buttons on the Clean Air Optima CA-604W SMART, Knob on the Philips 2000 series HU4811/90 humidifier.

  • Water tank capacity
    • 3.8 L
    • 2 L
  • Suitable for room area up to
    • 55 m²
    • 35 m²
  • Control type
    • Buttons
    • Knob
  • Humidification capacity
    • 400 ml/h
    • 250 ml/h
  • Width
    • 210 mm
    • 249 mm
  • Depth
    • 215 mm
    • 249 mm
  • Height
    • 290 mm
    • 339 mm
  • Weight
    • 2.8 kg
    • 2.92 kg

Side by side

Differences highlightedShow differences only
52 specifications
A

Clean Air Optima

CA-604W SMARTView product
B

Philips

2000 series HU4811/90 humidifier

Model HU4811/90

View product
Technical details4 differ
Evaporation technologyKnown for oneUltrasonic
Water tank capacityDiffers3.8 L2 L
Air purification capabilityKnown for oneYes
Suitable for room area up toDiffers55 m²35 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 levelKnown for one25 dB
Operating timeKnown for one10 h
Relative humidityKnown for one30 - 75%
Sleep modeYesYes
TimerKnown for oneYes
Country of originChinaChina
Warranty period2 year(s)2 year(s)
Air quality sensor(s)Known for oneYes
Dangerous goodsKnown for oneNo
Effective areaKnown for one38 m²
Filter life (max)Known for one6 month(s)
Packaging recyclability rateKnown for one90%
Sound power levelKnown for one41 dB
User manual recycled paperKnown for oneYes
Control panelKnown for oneKnob
Designidentical
Control panel colourWhiteWhite
Product colourWhiteWhite
Built-in displayKnown for oneYes
Housing materialKnown for onePlastic
Cord lengthKnown for one1.8 m
Cable lengthKnown for one1.6 m
LED indicatorsKnown for oneYes
Fan speed indicatorsKnown for oneSleep
Poweridentical
PowerKnown for one30 W
AC input frequencyKnown for one50-60 Hz
AC input voltage220-240 V220-240 V
Power supply typeACAC
Weight & dimensions4 differ
WidthDiffers210 mm249 mm
DepthDiffers215 mm249 mm
HeightDiffers290 mm339 mm
WeightDiffers2.8 kg2.92 kg
Package depthKnown for one310 mm
Package heightKnown for one405 mm
Package weightKnown for one4.2 kg
Package widthKnown for one310 mm
Packaging contentidentical
QuantityKnown for one1
ManualYesYes
Manual languagesKnown for oneCzech, German, Dutch, English, Spanish, Estonian, French, LAT, Lithuanian, Polish, Romanian
Remote control includedKnown for oneNo

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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