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
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Protect your home environment from pollutants with the effective ONA Air Filters. These robust filters provide continuous air cleaning, helping to maintain freshness indoors.
The installation of ONA Air Filters is simple and convenient. Just attach them to the ventilation system and put the right amount of ONA Blocks in them. The metal lid with a rubber closure provides easy access, allowing for quick replacement of the blocks when they wear out.
Air filtering with ONA Air Filters not only purifies the air, but also effectively eliminates unpleasant odors. After placing the blocks in the metal filter grid, the air flows through them, neutralizing any odors floating in the ventilation system.
Our air filter is equipped with a 150 mm diameter connection, ensuring full compatibility with most standard ventilation systems.