Best pick for your answerslarge rooms
#1 Clean Air Optima CA-509Pro Rank 1 of 2 air purifiers for large rooms in our ranking
Score 4.8 / 10 353 € white · incl. delivery · checked on 17 October 2026
Clean Air Optima air purifiers in Germany
3 models sold in Germany. Sorted by our ranking. Sort by price to see the cheapest first.
#1Clean Air Optima at a glance
On sale today
In our ranking
- Clean Air Optima CA-503 Compact the only robot for small rooms in our ranking · 132 €
- Clean Air Optima CA-509Pro rank 1 of 2 for large rooms · 353 €
Cheapest at
- OTTO: 3 models
At the lowest price in 90 days
We do not have 90 days of prices for any Clean Air Optima model yet, so we cannot say yet which one is at its lowest.
The score is out of 10: 60% measured facts and 40% shop ratings. A model is ranked only when its CADR is known. Method.
Score 4.8 out of 10
Lowest price at every shop that delivers to Germany, VAT and delivery included. * = delivery cost and VAT estimated for a foreign shop.