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Product comparison · 2 humidifiers

Clean Air Optima CA-604B Smart vs Philips 2000 series HU4811/10R1 humidifier Natural

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  • 15specifications compared
  • 11differ
  • 4identical
  • 27known for one product only

Key differences

The Clean Air Optima CA-604B Smart has 1.8 L more water tank capacity than the Philips 2000 series HU4811/10R1 humidifier Natural (3.8 L vs 2 L). The Clean Air Optima CA-604B Smart has 17 m² more suitable for room area up to than the Philips 2000 series HU4811/10R1 humidifier Natural (55 m² vs 38 m²). The Clean Air Optima CA-604B Smart has 150 ml/h more humidification capacity than the Philips 2000 series HU4811/10R1 humidifier Natural (400 ml/h vs 250 ml/h). Only the Clean Air Optima CA-604B Smart has air purification capability. Evaporation technology: Ultrasonic on the Clean Air Optima CA-604B Smart, Natural on the Philips 2000 series HU4811/10R1 humidifier Natural.

  • Evaporation technology
    • Ultrasonic
    • Natural
  • Water tank capacity
    • 3.8 L
    • 2 L
  • Air purification capability
    • Yes
    • No
  • Suitable for room area up to
    • 55 m²
    • 38 m²
  • Humidification capacity
    • 400 ml/h
    • 250 ml/h
  • Noise level
    • 25 dB
    • 34 dB
  • Product colour
    • Black
    • White
  • AC input voltage
    • 220 - 240 V
    • 220 V

Side by side

Differences highlightedShow differences only
42 specifications
A

Clean Air Optima

CA-604B SmartView product
B

Philips

2000 series HU4811/10R1 humidifier Natural

Model HU4811/10R1

View product
Technical details6 differ
Evaporation technologyDiffersUltrasonicNatural
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 (maximum)Known for one12 h
Humidity sensorKnown for oneYes
Air particle sensorKnown for oneNo
Air quality sensor(s)Known for oneNo
HEPA filterKnown for oneNo
Humidification capacityDiffers400 ml/h250 ml/h
Ion emissionKnown for oneNegative ion
IonizerKnown for oneYes
Mist typeKnown for oneCool
Noise levelDiffers25 dB34 dB
Country of originChinaChina
Warranty period2 year(s)2 year(s)
Dangerous goodsKnown for oneNo
Effective areaKnown for one38 m²
Packaging recyclability rateKnown for one90%
Sound pressure levelKnown for one34 dB
User manual recycled paperKnown for oneYes
Design1 differ
Control panel colourKnown for oneBlack
Product colourDiffersBlackWhite
Built-in displayKnown for oneYes
PlacementKnown for oneFloor
LED indicatorsYesYes
On/off switchKnown 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
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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