The Delonghi 5315110031 Portable Air Conditioner Tube, a versatile and essential accessory for your Delonghi portable air conditioner. This tube is designed to enhance the efficiency and performance of your cooling unit, ensuring a steady flow of cool air where you need it most. Crafted with precision and durability in mind, the Delonghi 5315110031 Portable Air Conditioner Tube guarantees a secure and reliable connection between your air conditioner and the external environment. Say goodbye to hot spots and hello to consistent cooling comfort with this innovative tube designed specifically for Delonghi portable air conditioners.