Product comparison · 2 dehumidifiers

Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory vs Clean Air Optima CA-707 Smart

33specifications compared
10differ
23identical
9known for one product only

Key differences

The Clean Air Optima CA-707 Smart has 8 l/24h more dehumidifying capacity (max) than the Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory (20 l/24h vs 12 l/24h). The Clean Air Optima CA-707 Smart has 9 dB more noise level than the Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory (48 dB vs 39 dB). The Clean Air Optima CA-707 Smart has 60 W more power consumption (max) than the Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory (320 W vs 260 W). Only the Clean Air Optima CA-707 Smart has Wi-Fi. Only the Clean Air Optima CA-704 4 L 39 dB 165 W Black, Ivory has remote control included.

Dehumidifying capacity (max)
- CA-704 4 L 39 dB 165 W Black, Ivory:12 l/24h
- CA-707 Smart:20 l/24h
Noise level
- CA-704 4 L 39 dB 165 W Black, Ivory:39 dB
- CA-707 Smart:48 dB
Wi-Fi
- CA-704 4 L 39 dB 165 W Black, Ivory:No
- CA-707 Smart:Yes
Power consumption (max)
- CA-704 4 L 39 dB 165 W Black, Ivory:260 W
- CA-707 Smart:320 W
Power consumption (typical)
- CA-704 4 L 39 dB 165 W Black, Ivory:165 W
- CA-707 Smart:280 W
Depth
- CA-704 4 L 39 dB 165 W Black, Ivory:580 mm
- CA-707 Smart:260 mm
Height
- CA-704 4 L 39 dB 165 W Black, Ivory:195 mm
- CA-707 Smart:618 mm
Weight
- CA-704 4 L 39 dB 165 W Black, Ivory:14.4 kg
- CA-707 Smart:12 kg

Side by side

Differences highlightedShow differences only

Comparison of CA-704, CA-707 Smart
42 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-707 Smart View product
Technical details3 differ
Water tank capacity	4 L	4 L
Suitable for room volume up to	175 m³	175 m³
Suitable for room area up to	70 m²	70 m²
Dehumidifying capacity (max)Differs	12 l/24h	20 l/24h
Noise levelDiffers	39 dB	48 dB
Automatic defrost	Yes	Yes
HEPA filter	Yes	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
Display	LCD	LCD
Handle(s)	Yes	Yes
Hose connection	Yes	Yes
HumidistatKnown for one	Unknown — not stated by the source	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
PlacementKnown for one	Unknown — not stated by the source	Floor
Product colour	Black, Ivory	Black, Ivory
Refrigerating medium weightKnown for one	Unknown — not stated by the source	50 g
Removable water tank	Yes	Yes
Timer duration (maximum)	24 h	24 h
Wi-FiDiffers	No	Yes
Warranty period	2 year(s)	2 year(s)
Number of speedsKnown for one	3	Unknown — not stated by the source
Power2 differ
Power consumption (max)Differs	260 W	320 W
Power consumption (typical)Differs	165 W	280 W
AC input frequency	50 Hz	50 Hz
AC input voltage	220 - 240 V	220 - 240 V
Weight & dimensions4 differ
DepthDiffers	580 mm	260 mm
HeightDiffers	195 mm	618 mm
WeightDiffers	14.4 kg	12 kg
WidthDiffers	380 mm	260 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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