Product comparison · 2 air purifiers

Clean Air Optima CA-502Pro mini vs Clean Air Optima CA-509Pro Smart

10specifications compared
5differ
5identical
27known for one product only

Key differences

Air purify rate
- CA-502Pro mini:100 m³/h
- CA-509Pro Smart:400 m³/h
Suitable for room area up to
- CA-502Pro mini:20 m²
- CA-509Pro Smart:90 m²
Suitable for room volume up to
- CA-502Pro mini:40 m³
- CA-509Pro Smart:225 m³
Control type
- CA-502Pro mini:Buttons
- CA-509Pro Smart:Remote, Touch
Power consumption (max)
- CA-502Pro mini:16 W
- CA-509Pro Smart:45 W

Side by side

Differences highlightedShow differences only

Comparison of CA-502Pro mini, CA-509Pro Smart
37 specifications	A Clean Air Optima CA-502Pro mini View product	B Clean Air Optima CA-509Pro Smart View product
Features3 differ
Air purify rateDiffers	100 m³/h	400 m³/h
Suitable for room area up toDiffers	20 m²	90 m²
Suitable for room volume up toDiffers	40 m³	225 m³
Number of speedsKnown for one	Unknown — not stated by the source	3
TimerKnown for one	Unknown — not stated by the source	Yes
Smartphone/tablet remote supportKnown for one	Unknown — not stated by the source	Yes
Child lockKnown for one	Unknown — not stated by the source	Yes
Night modeKnown for one	Unknown — not stated by the source	Yes
Clean Air Delivery Rate (CADR) (particle)Known for one	Unknown — not stated by the source	400 m³/h
Noise levelKnown for one	50 dB	Unknown — not stated by the source
Design1 differ
Product colour	White	White
Control typeDiffers	Buttons	Remote, Touch
Built-in display	Yes	Yes
Filteringidentical
HEPA filter	Yes	Yes
HEPA classKnown for one	Unknown — not stated by the source	HEPA 13
Pre-filterKnown for one	Unknown — not stated by the source	Yes
UV filterKnown for one	Unknown — not stated by the source	Yes
Anti-allergy filterKnown for one	Unknown — not stated by the source	Yes
Filter cleaning indicatorKnown for one	Unknown — not stated by the source	Yes
Filter life (max)Known for one	Unknown — not stated by the source	8 month(s)
Filter replacement requiredKnown for one	Unknown — not stated by the source	Yes
Filtering capabilityKnown for one	Unknown — not stated by the source	Allergens, Animal hair, Bacteria, Cigarette smoke, Microbes, Formaldehyde, Fine dust, Dust mites, Mold, Odors, Pollen, Skin flakes, Viruses
Number of filter stagesKnown for one	Unknown — not stated by the source	5
Removable filterKnown for one	Unknown — not stated by the source	Yes
Washable filterKnown for one	Unknown — not stated by the source	No
Recommended HEPA lifetimeKnown for one	Unknown — not stated by the source	8 month(s)
Power1 differ
Power consumption (max)Differs	16 W	45 W
AC input frequencyKnown for one	50 Hz	Unknown — not stated by the source
AC input voltageKnown for one	220 - 240 V	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Country of origin	China	China
Warranty period	2 year(s)	2 year(s)
Weight & dimensionsidentical
DepthKnown for one	165 mm	Unknown — not stated by the source
HeightKnown for one	230 mm	Unknown — not stated by the source
WeightKnown for one	1.2 kg	Unknown — not stated by the source
WidthKnown for one	165 mm	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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