Bosch Air 4000i
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 Bosch Air 4000i | Highest score here Levoit Core Mini-P Best on 3 facts | Cheapest of the top 10 Blueair Blue Pure 411i+ Max | |
|---|---|---|---|
| Price and ranking | |||
| The lowest price today at a store that ships to you, shipping included. A price with an asterisk comes from a store abroad, and its shipping cost is our own estimate. Lowest price | – | $44Levoit (brand store) best | $135Blueair (brand store) |
| Our own score out of 10: 60% measured facts and 40% store ratings. Price does not count. Score | not in our ranking | best | |
| Where the model stands in our ranking, among the purifiers for the same size of room. Rank | – | rank 1 of 6 for small rooms | rank 1 of 7 for medium rooms |
| The average of the stars buyers give at the stores, with the number of reviews behind it. We only compare it from 20 reviews. Customer rating | – | – | – |
| Room size | |||
| The size of room the purifier suits, with the largest room the maker names for it. Room size | – | small roomsup to 53 ft² | medium roomsup to 259 ft² |
| Size, noise and age | |||
| How tall the purifier is. It decides whether it fits on a shelf or under a window sill. In this comparisonWhen it matters
Source
| – | 10.4 in (26.4 cm) best | 18.9 in (48 cm) |
| The month the model first went on sale. It shows how old the technology in it is. On the market since | – | July 2023 | 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.
The maker
Bosch
- Reviews on Trustpilot
- Headquarters: Germany
- Founded in 1886
Bosch home appliances are made by BSH Hausgeräte GmbH, which is headquartered in Munich, Germany, and makes large and small appliances. BSH was founded in Germany in 1967 as a joint venture of Robert Bosch GmbH and Siemens AG, and has been wholly owned by the Bosch Group since January 2015. It uses the Bosch brand under license from Robert Bosch GmbH.
Also sold or tested as: 7733703376 (Europe) source