The Delonghi NE2546 Portable Air Conditioner Air Filter, a must-have accessory to enhance the performance and longevity of your portable air conditioner. This high-quality air filter is designed specifically for use with the Delonghi NE2546 model, ensuring a perfect fit and optimal filtration. By effectively capturing dust, pet dander, and other airborne particles, this filter helps maintain cleaner indoor air quality. It is recommended to regularly clean or replace the air filter to ensure maximum efficiency and airflow from your portable air conditioner. Keep your space cool and comfortable with the Delonghi NE2546 Portable Air Conditioner Air Filter, your solution for a fresher and healthier indoor environment.