The Delonghi 5515111101 Portable Air Conditioner Window Seal for PAC, a must-have accessory for your Delonghi portable air conditioner. This window seal is designed to perfectly fit your PAC unit, ensuring a secure and efficient installation. Say goodbye to pesky drafts and hot air leaks with this high-quality window seal that helps maintain the cooling performance of your air conditioner. Keep your space comfortable and cool with the Delonghi 5515111101 Portable Air Conditioner Window Seal for PAC.