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Product comparison · 2 humidifiers

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

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  • 20specifications compared
  • 14differ
  • 6identical
  • 30known 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 HU2718R1 Air humidifier - Refurbished (3.8 L vs 2 L). The Clean Air Optima CA-604B Smart 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 Smart has 3 h more timer duration (maximum) than the Philips 2000 series HU2718R1 Air humidifier - Refurbished (12 h vs 9 h). Only the Philips 2000 series HU2718R1 Air humidifier - Refurbished has air quality sensor(s). Evaporation technology: Ultrasonic on the Clean Air Optima CA-604B Smart, Natural on the Philips 2000 series HU2718R1 Air humidifier - Refurbished.

  • Evaporation technology
    • Ultrasonic
    • Natural
  • Water tank capacity
    • 3.8 L
    • 2 L
  • Suitable for room area up to
    • 55 m²
    • 32 m²
  • Timer duration (maximum)
    • 12 h
    • 9 h
  • Air quality sensor(s)
    • No
    • Yes
  • Humidification capacity
    • 400 ml/h
    • 200 ml/h
  • Product colour
    • Black
    • Black, Copper
  • Placement
    • Floor
    • Table

Side by side

Differences highlightedShow differences only
50 specifications
A

Clean Air Optima

CA-604B SmartView product
B

Philips

2000 series HU2718R1 Air humidifier - Refurbished

Model HU2718/10R1

View product
Technical details6 differ
Evaporation technologyDiffersUltrasonicNatural
Water tank capacityDiffers3.8 L2 L
Suitable for room area up toDiffers55 m²32 m²
Timer duration (minimum)Known for one1 h
Timer duration (maximum)Differs12 h9 h
Air quality sensor(s)DiffersNoYes
Dangerous goodsKnown for oneNo
Filter life (max)Known for one6 month(s)
Humidification capacityDiffers400 ml/h200 ml/h
Number of speedsKnown for one3
Operating timeKnown for one15 h
Relative humidityKnown for one40 - 60%
Removable filterKnown for oneYes
Sleep modeKnown for oneYes
TimerKnown for oneYes
Air quality feedbackKnown for oneNumerical
Air purification capabilityKnown for oneYes
Suitable for room volume up toKnown for one140 m³
Air particle sensorKnown for oneNo
HEPA filterKnown for oneNo
Ion emissionKnown for oneNegative ion
IonizerKnown for oneYes
Mist typeKnown for oneCool
Noise levelKnown for one25 dB
Country of originKnown for oneChina
Design2 differ
Product colourDiffersBlackBlack, Copper
PlacementDiffersFloorTable
Cord lengthKnown for one1.6 m
Water level indicatorKnown for oneYes
LED indicatorsKnown for oneYes
On/off switchKnown for oneYes
Power2 differ
PowerDiffers30 W17 W
AC input voltageDiffers220 - 240 V220-240 V
Power consumption (typical)Known for one0.5 W
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions4 differ
WidthDiffers210 mm220 mm
DepthDiffers215 mm220 mm
HeightDiffers290 mm350 mm
Package depthKnown for one280 mm
Package heightKnown for one400 mm
Package weightKnown for one3.68 kg
Package widthKnown for one280 mm
WeightDiffers2.8 kg2.56 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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