Clean Air Optima CA-808 Smart
No shop we follow delivers this model to Germany. 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 shop 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 Clean Air Optima CA-808 Smart | Highest score here Clean Air Optima CA-503 Compact Best on 3 facts | Cheapest of the top 10 Xiaomi Smart Air Purifier 4 Compact | |
|---|---|---|---|
| Price and ranking | |||
| Lowest price | – | 132 €OTTO best | 189 €OTTO |
| Score | not in our ranking | best | |
| Rank | – | rank 1 of 1 for small rooms | rank 2 of 2 for medium rooms |
| Customer rating | – | – | – |
| Room size | |||
| Room size | –up to 80 m² | small roomsup to 30 m² | medium roomsup to 27 m² |
| Size, noise and age | |||
| Height lower is better | 50.8 cm | 27.4 cm best | 35.5 cm |
| On the market since | – | – | – |
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.
Clean Air Optima CA-808 Smart specifications
The numbers that matter first, then every fact by group. As published by the maker or the shop we read it from.
Consumables: The filter lasts about 3 months.
Cleaning performance 1 fact
- Room size the maker claims
The room size the maker states. Makers use different rules, so we show it but never rank on it.
- 80 m²
Filter 2 facts
- HEPA filter class
How fine the filter is. True HEPA and H13 catch at least 99.97% of particles at 0.3 microns. HEPA-type is a weaker claim with no test behind it.
- H13 HEPA
- Activated carbon filter
A filter of activated carbon that takes out smells and some gases. It does not catch particles.
- yes
Running costs 1 fact
- Filter life
How long the maker says a filter lasts, in months of normal use. A filter that is spent cleans less.
- 3 months
Noise and power 2 facts
- Noise at the lowest speed
The sound level at the lowest speed, as the maker measures it.
- 25 dB
- Power at the highest speed
The power the purifier draws at its highest speed.
- 230 W
Air quality sensing 2 facts
- Air quality sensors
What the purifier measures in the air. A particle sensor lets it speed up and slow down by itself.
- Humidity
- Automatic mode
The fan speed follows the air quality the sensor reads.
- yes
Smart features and warranty 1 fact
- App control
- Wi-Fi
Build 5 facts
- Also works as
- Humidifier
- Height
How tall the purifier is. It decides whether it fits on a shelf or under a window sill.
- 50.8 cm
- Width
- 260 mm
- Depth
- 260 mm
- Weight
What the purifier weighs. It counts most if you move it from room to room.
- 5 kg
Extras 1 fact
- Ioniser
An ioniser charges particles so they settle. Some also make a little ozone, which is why a switch to turn it off matters.
- Can be switched off
Warranty and certification 2 facts
- Warranty
The warranty the maker gives in Germany. Consumer law here stands apart from it and can last longer.
- 2 years
- Maker model numbers
- CA-808 Smart
Sources: Manual
The maker
Clean Air Optima
- Reviews on Trustpilot
- Headquarters: Netherlands
- Owned by Clean Air Optima International B.V., Netherlands
Clean Air Optima is a brand of Clean Air Optima International B.V., a company registered with the Dutch Chamber of Commerce in the Netherlands. Its range of standalone air treatment appliances includes air purifiers, humidifiers, air washers and dehumidifiers, along with hybrid models that combine humidifying or dehumidifying with air purification.