Product comparison · 2 dehumidifiers

Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory vs Clean Air Optima CA-704 Smart

28specifications compared
14differ
14identical
11known for one product only

Key differences

The Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory has 1 L more water tank capacity than the Clean Air Optima CA-704 Smart (4 L vs 3 L). The Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory has 75 m³ more suitable for room volume up to than the Clean Air Optima CA-704 Smart (175 m³ vs 100 m³). The Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory has 30 m² more suitable for room area up to than the Clean Air Optima CA-704 Smart (70 m² vs 40 m²). Only the Clean Air Optima CA-704 Smart has Wi-Fi. Only the Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory has remote control included.

Water tank capacity
- CA-704 4 L 39 dB 165 W Black, Ivory:4 L
- CA-704 Smart:3 L
Suitable for room volume up to
- CA-704 4 L 39 dB 165 W Black, Ivory:175 m³
- CA-704 Smart:100 m³
Suitable for room area up to
- CA-704 4 L 39 dB 165 W Black, Ivory:70 m²
- CA-704 Smart:40 m²
Dehumidifying capacity (max)
- CA-704 4 L 39 dB 165 W Black, Ivory:12 l/24h
- CA-704 Smart:10 l/24h
Noise level
- CA-704 4 L 39 dB 165 W Black, Ivory:39 dB
- CA-704 Smart:42 dB
Product colour
- CA-704 4 L 39 dB 165 W Black, Ivory:Black, Ivory
- CA-704 Smart:Black, White
Wi-Fi
- CA-704 4 L 39 dB 165 W Black, Ivory:No
- CA-704 Smart:Yes
Power consumption (max)
- CA-704 4 L 39 dB 165 W Black, Ivory:260 W
- CA-704 Smart:200 W

Side by side

Differences highlightedShow differences only

Comparison of CA-704, CA-704 Smart
39 specifications	A Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory Model CA-704 View product	B Clean Air Optima CA-704 Smart View product
Technical details7 differ
Water tank capacityDiffers	4 L	3 L
Suitable for room volume up toDiffers	175 m³	100 m³
Suitable for room area up toDiffers	70 m²	40 m²
Dehumidifying capacity (max)Differs	12 l/24h	10 l/24h
Noise levelDiffers	39 dB	42 dB
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Ion emissionKnown for one	Negative ion	Unknown — not stated by the source
IonizerKnown for one	Yes	Unknown — not stated by the source
Number of speedsKnown for one	3	Unknown — not stated by the source
Product colourDiffers	Black, Ivory	Black, White
Removable water tankKnown for one	Yes	Unknown — not stated by the source
Timer duration (maximum)Known for one	24 h	Unknown — not stated by the source
Wi-FiDiffers	No	Yes
AirflowKnown for one	Unknown — not stated by the source	120 m³/h
Mobile app supportKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power consumption (max)Differs	260 W	200 W
Power consumption (typical)Differs	165 W	160 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	35 - 80%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	580 mm	250 mm
HeightDiffers	195 mm	500 mm
WeightDiffers	14.4 kg	9.5 kg
WidthDiffers	380 mm	250 mm
Packaging content1 differ
Remote control includedDiffers	Yes	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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