The CA-704 Smart filter set from Clean Air Optima is a high-quality solution for improving indoor air quality. It consists of an activated carbon filter and a True HEPA (H13) filter, which together ensure effective filtration of pollutants, allergens, and unpleasant odors. This filter set is specifically designed for the CA-704 Smart air purifier and helps to maximize the device's efficiency. Regular maintenance and filter replacement are crucial for ensuring optimal performance. It is recommended to replace the filters every 3 to 6 months to maintain air cleaning efficiency. The filter set is an essential accessory for anyone who values clean and fresh air.
Air treatment unit  | Air purifiers  | 
Accessory type  | Air purifier filter  | 
Compatible brand  | Clean Air  | 
Items per sales unit  | 2 x | 
Item number  | 39891583 | 
Manufacturer  | Clean Air Optima | 
Category  | Air treatment accessories | 
Release date  | 6.11.2023 | 
Accessory type  | Air purifier filter  | 
Air treatment unit  | Air purifiers  | 
Filter type  | Activated carbon filter, HEPA filter  | 
Country of origin  | China  | 
CO₂-Emission  | |
Climate contribution  | 
Compatible brand  | Clean Air  | 
Items per sales unit  | 2 x | 
Length  | 13.80 cm | 
Width  | 1.20 cm | 
Height  | 18.40 cm | 
How often does a product of this brand in the «Air treatment accessories» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «Air treatment accessories» category returned?
Source: Digitec Galaxus