AEG AX31-201GY
No store we follow ships this model to the United States. This page says what it can do, and which similar robots you can buy here.
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Before you buy, compare it with 2 recommended alternatives
No store here sells this model today, so beside it the highest-scored model for the same room size that one does, and the cheapest of the top 10.
Green is the best of these 3, also when they share the lead.
| This model AEG AX31-201GY | Cheapest of the top 10 Blueair Blue Pure 511 Best on 1 fact | Highest score here Blueair Blue Pure 411i+ Max Best on 1 fact | |
|---|---|---|---|
| Price and ranking | |||
| Lowest price | – | $99Blueair (brand store) best | $127Blueair (brand store) |
| Score | not in our ranking | best | |
| Rank | – | rank 3 of 5 for medium rooms | rank 1 of 5 for medium rooms |
| Customer rating | – | – | – |
| Room size | |||
| Room size same on all | medium rooms | medium rooms | medium rooms |
| Size, noise and age | |||
| On the market since | – | December 2024 | September 2026 |
Facts as the maker states them. A dash means the maker does not name it. Each model’s page gives the source of every fact. Noise is the maker’s own figure, so we do not judge it, and a customer rating only counts from 20 reviews.
AEG AX31-201GY specifications
The numbers that matter first, then every fact by group. As published by the maker or the store we read it from.
Cleaning performance 4 facts
- Clean air delivery rate (CADR)
How much clean air the purifier delivers an hour, measured with smoke, dust and pollen. A higher figure cleans a bigger room or the same room faster.
- 106 cfm (180 m³/h)
- CADR measured to
The test the CADR comes from. AHAM AC-1 and the DOE test are independent and comparable. A maker's own test is not.
- Not stated
- Room size we compare on
The room size where the purifier changes the air 4.8 times an hour under a 2.5 m ceiling, worked out from its CADR. We use it so every model is compared on the same rule.
- 161 ft² (15 m²)
- Room size the maker claims
The room size the maker states. Makers use different rules, so we show it but never rank on it.
- 431 ft² (40 m²)
Noise and power 1 fact
- Noise at the lowest speed
The sound level at the lowest speed, as the maker measures it.
- 26 dB
Warranty and certification 1 fact
- Maker model numbers
- AX31-201GY; 95001155100
Sources: shop.aeg.nl
The maker
AEG
- Headquarters: Sweden
- Owned by Electrolux Group, Sweden