Product comparison · 2 household fans

Clean Air Optima CA-404B Black vs Clean Air Optima CA-406B Black

18specifications compared
10differ
8identical
12known for one product only

Key differences

The Clean Air Optima CA-406B Black has 15 dB more noise level than the Clean Air Optima CA-404B Black (25 dB vs 10 dB). The Clean Air Optima CA-404B Black has 140 m³ more suitable for room volume up to than the Clean Air Optima CA-406B Black (660 m³ vs 520 m³). The Clean Air Optima CA-404B Black has 140 m³/h more airflow than the Clean Air Optima CA-406B Black (660 m³/h vs 520 m³/h). Type: Household blade fan on the Clean Air Optima CA-404B Black, Household tower fan on the Clean Air Optima CA-406B Black. Placement: Table on the Clean Air Optima CA-404B Black, Floor on the Clean Air Optima CA-406B Black.

Type
- CA-404B Black:Household blade fan
- CA-406B Black:Household tower fan
Placement
- CA-404B Black:Table
- CA-406B Black:Floor
Noise level
- CA-404B Black:10 dB
- CA-406B Black:25 dB
Suitable for room volume up to
- CA-404B Black:660 m³
- CA-406B Black:520 m³
Airflow
- CA-404B Black:660 m³/h
- CA-406B Black:520 m³/h
Oscillation range
- CA-404B Black:80°
- CA-406B Black:90°
Control type
- CA-404B Black:Buttons
- CA-406B Black:Remote
Power consumption (typical)
- CA-404B Black:25 W
- CA-406B Black:45 W

Side by side

Differences highlightedShow differences only

Comparison of CA-404B, CA-406B
30 specifications	A Clean Air Optima CA-404B Black Model CA-404B View product	B Clean Air Optima CA-406B Black Model CA-406B View product
Features7 differ
TypeDiffers	Household blade fan	Household tower fan
Product colour	Black	Black
PlacementDiffers	Table	Floor
Noise levelDiffers	10 dB	25 dB
Suitable for room volume up toDiffers	660 m³	520 m³
Number of speedsKnown for one	24	Unknown — not stated by the source
AirflowDiffers	660 m³/h	520 m³/h
Auto oscillating	Yes	Yes
Oscillation rangeDiffers	80°	90°
Number of oscillation angles	2	2
Vertical auto rotationKnown for one	Yes	Unknown — not stated by the source
Control typeDiffers	Buttons	Remote
Wi-Fi controlledKnown for one	No	Unknown — not stated by the source
Mobile app supportKnown for one	No	Unknown — not stated by the source
TimerKnown for one	Yes	Unknown — not stated by the source
Timer duration (maximum)Known for one	12 h	Unknown — not stated by the source
Ionic functionKnown for one	Yes	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Country of origin	China	China
Height adjustmentKnown for one	Unknown — not stated by the source	No
Power1 differ
Power source type	AC	AC
Power consumption (typical)Differs	25 W	45 W
AC input voltage	220 - 240 V	220 - 240 V
AC input frequency	50 Hz	50 Hz
Weight & dimensions2 differ
WidthKnown for one	240 mm	Unknown — not stated by the source
DepthKnown for one	240 mm	Unknown — not stated by the source
HeightDiffers	345 mm	968 mm
WeightDiffers	2.1 kg	4.8 kg
Packaging dataidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Warranty period	2 year(s)	2 year(s)

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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