Product comparison · 2 dehumidifiers

Clean Air Optima CA-703B 2 L 38 dB 65 W Black vs Clean Air Optima CA-704 Smart

15specifications compared
13differ
2identical
17known for one product only

Key differences

Water tank capacity
- CA-703B 2 L 38 dB 65 W Black:2 L
- CA-704 Smart:3 L
Suitable for room volume up to
- CA-703B 2 L 38 dB 65 W Black:25 m³
- CA-704 Smart:100 m³
Suitable for room area up to
- CA-703B 2 L 38 dB 65 W Black:10 m²
- CA-704 Smart:40 m²
Dehumidifying capacity (max)
- CA-703B 2 L 38 dB 65 W Black:0.7 l/24h
- CA-704 Smart:10 l/24h
Noise level
- CA-703B 2 L 38 dB 65 W Black:38 dB
- CA-704 Smart:42 dB
Airflow
- CA-703B 2 L 38 dB 65 W Black:80 m³/h
- CA-704 Smart:120 m³/h
Product colour
- CA-703B 2 L 38 dB 65 W Black:Black
- CA-704 Smart:Black, White
Power consumption (typical)
- CA-703B 2 L 38 dB 65 W Black:65 W
- CA-704 Smart:160 W

Side by side

Differences highlightedShow differences only

Comparison of CA-703B, CA-704 Smart
32 specifications	A Clean Air Optima CA-703B 2 L 38 dB 65 W Black Model CA-703B View product	B Clean Air Optima CA-704 Smart View product
Technical details7 differ
Water tank capacityDiffers	2 L	3 L
Suitable for room volume up toDiffers	25 m³	100 m³
Suitable for room area up toDiffers	10 m²	40 m²
Dehumidifying capacity (max)Differs	0.7 l/24h	10 l/24h
Noise levelDiffers	38 dB	42 dB
Automatic defrostKnown for one	Unknown — not stated by the source	Yes
HEPA filterKnown for one	Unknown — not stated by the source	Yes
AirflowDiffers	80 m³/h	120 m³/h
Castor wheelsKnown for one	Unknown — not stated by the source	Yes
Defrost functionKnown for one	Unknown — not stated by the source	Yes
DisplayKnown for one	Unknown — not stated by the source	LCD
Handle(s)Known for one	Unknown — not stated by the source	Yes
Hose connectionKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Mobile app supportKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
Product colourDiffers	Black	Black, White
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Indication lightKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (max)Known for one	Unknown — not stated by the source	200 W
Power consumption (typical)Differs	65 W	160 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 Hz
AC input voltageDiffers	220 V	220 - 240 V
Weight & dimensions4 differ
DepthDiffers	140 mm	250 mm
HeightDiffers	360 mm	500 mm
WeightDiffers	2.16 kg	9.5 kg
WidthDiffers	240 mm	250 mm
Packaging contentidentical
Hose includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	No

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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