Product comparison · 2 dehumidifiers

Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory vs Clean Air Optima CA-705 Smart

31specifications compared
15differ
16identical
12known for one product only

Key differences

The Clean Air Optima CA-705 Smart has 2.5 L more water tank capacity than the Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory (6.5 L vs 4 L). The Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory has 50 m³ more suitable for room volume up to than the Clean Air Optima CA-705 Smart (175 m³ vs 125 m³). The Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory has 20 m² more suitable for room area up to than the Clean Air Optima CA-705 Smart (70 m² vs 50 m²). Only the Clean Air Optima CA-705 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-705 Smart:6.5 L
Suitable for room volume up to
- CA-704 4 L 39 dB 165 W Black, Ivory:175 m³
- CA-705 Smart:125 m³
Suitable for room area up to
- CA-704 4 L 39 dB 165 W Black, Ivory:70 m²
- CA-705 Smart:50 m²
Dehumidifying capacity (max)
- CA-704 4 L 39 dB 165 W Black, Ivory:12 l/24h
- CA-705 Smart:16 l/24h
Noise level
- CA-704 4 L 39 dB 165 W Black, Ivory:39 dB
- CA-705 Smart:48 dB
Number of speeds
- CA-704 4 L 39 dB 165 W Black, Ivory:3
- CA-705 Smart:2
Product colour
- CA-704 4 L 39 dB 165 W Black, Ivory:Black, Ivory
- CA-705 Smart:Grey, White
Wi-Fi
- CA-704 4 L 39 dB 165 W Black, Ivory:No
- CA-705 Smart:Yes

Side by side

Differences highlightedShow differences only

Comparison of CA-704, CA-705 Smart
43 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-705 Smart View product
Technical details8 differ
Water tank capacityDiffers	4 L	6.5 L
Suitable for room volume up toDiffers	175 m³	125 m³
Suitable for room area up toDiffers	70 m²	50 m²
Dehumidifying capacity (max)Differs	12 l/24h	16 l/24h
Noise levelDiffers	39 dB	48 dB
HEPA filter	Yes	Yes
Adjustable thermostatKnown for one	Unknown — not stated by the source	Yes
AirflowKnown for one	Unknown — not stated by the source	195 m³/h
Built-in display	Yes	Yes
Castor wheels	Yes	Yes
Country of origin	China	China
Defrost function	Yes	Yes
Handle(s)	Yes	Yes
Hose connection	Yes	Yes
Integrated timerKnown for one	Unknown — not stated by the source	Yes
Ion emission	Negative ion	Negative ion
Ionizer	Yes	Yes
LED indicators	Yes	Yes
Mobile app supportKnown for one	Unknown — not stated by the source	Yes
Number of speedsDiffers	3	2
On/off switchKnown for one	Unknown — not stated by the source	Yes
PowerKnown for one	Unknown — not stated by the source	240 W
Product colourDiffers	Black, Ivory	Grey, White
Timer duration (maximum)	24 h	24 h
Wi-FiDiffers	No	Yes
Warranty period	2 year(s)	2 year(s)
Automatic defrostKnown for one	Yes	Unknown — not stated by the source
DisplayKnown for one	LCD	Unknown — not stated by the source
Removable water tankKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (max)Differs	260 W	240 W
Power consumption (typical)Differs	165 W	200 W
AC input frequency	50 Hz	50 Hz
AC input voltage	220 - 240 V	220 - 240 V
Featuresidentical
Connectable to internetKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
DepthDiffers	580 mm	240 mm
HeightDiffers	195 mm	570 mm
WeightDiffers	14.4 kg	12 kg
WidthDiffers	380 mm	340 mm
Packaging content1 differ
Hose included	Yes	Yes
Manual	Yes	Yes
Remote control includedDiffers	Yes	No
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

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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