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The Times of India News

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Does an air purifier work properly if windows are kept open

Many wonder if opening windows negates an air purifier's effectiveness. While purifiers work best in sealed rooms, life demands airflow. The article explores balancing fresh air with filtered air, especially during outdoor pollution or strong cooking smells. It suggests a flexible approach, closing windows for peak purification and opening them slightly for comfort, aiming for breathable air, not sterile perfection.

30 Dec 2025 5:00 pm