Product comparison · 2 air purifiers

AEG AX31-201GY 40 m² vs AEG AX91-404GY 92 m²

7specifications compared
6differ
1identical
20known for one product only

Key differences

Suitable for room area up to
- AX31-201GY 40 m²:40 m²
- AX91-404GY 92 m²:92 m²
Noise level
- AX31-201GY 40 m²:49 dB
- AX91-404GY 92 m²:46 dB
Depth
- AX31-201GY 40 m²:240 mm
- AX91-404GY 92 m²:315 mm
Height
- AX31-201GY 40 m²:380 mm
- AX91-404GY 92 m²:565 mm
Weight
- AX31-201GY 40 m²:2.5 kg
- AX91-404GY 92 m²:7.9 kg
Width
- AX31-201GY 40 m²:240 mm
- AX91-404GY 92 m²:315 mm

Side by side

Differences highlightedShow differences only

Comparison of AX31-201GY, AX91-404GY
27 specifications	A AEG AX31-201GY 40 m² Model AX31-201GY View product	B AEG AX91-404GY 92 m² Model AX91-404GY View product
Features2 differ
Air purify rateKnown for one	180 m³/h	Unknown — not stated by the source
Suitable for room area up toDiffers	40 m²	92 m²
Noise levelDiffers	49 dB	46 dB
Number of speedsKnown for one	3	Unknown — not stated by the source
Dust sensorKnown for one	Yes	Unknown — not stated by the source
Air quality sensor(s)Known for one	Yes	Unknown — not stated by the source
Cord lengthKnown for one	1.5 m	Unknown — not stated by the source
Suitable for room volume up toKnown for one	Unknown — not stated by the source	38 m³
IonizerKnown for one	Unknown — not stated by the source	Yes
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Child lockKnown for one	Unknown — not stated by the source	Yes
Designidentical
Product colour	Grey	Grey
Control typeKnown for one	Touch	Unknown — not stated by the source
Built-in displayKnown for one	Unknown — not stated by the source	No
Filteringidentical
Pre-filterKnown for one	Yes	Unknown — not stated by the source
Anti-bacterial protectionKnown for one	Yes	Unknown — not stated by the source
Filters out bacteriaKnown for one	99.9%	Unknown — not stated by the source
Number of filter stagesKnown for one	4	Unknown — not stated by the source
Filter cleaning indicatorKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
DepthDiffers	240 mm	315 mm
HeightDiffers	380 mm	565 mm
WeightDiffers	2.5 kg	7.9 kg
WidthDiffers	240 mm	315 mm
Packaging dataidentical
Package widthKnown for one	285 mm	Unknown — not stated by the source
Package depthKnown for one	285 mm	Unknown — not stated by the source
Package heightKnown for one	470 mm	Unknown — not stated by the source
Package weightKnown for one	3.6 kg	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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