Peosaard Portable AC Hose Adapter, Air Conditioner Window 9" 8" x 7" for 5, 12/5, 91 Diameter Exhaust Pipes

VERSATILE USE - In addition to portable air conditioning units, this adapter also works effectively as a dryer vent adapter or for other ventilation needs, making it a multifunctional and practical addition to your home maintenance tools. WIDE COMPATIBILITY - Designed to fit portable air conditioner exhaust pipes with diameters of 5.12" and 5.91", ensuring perfect installation and compatibility with most popular models..Flexible use for various hose sizes makes it an essential accessory for your cooling system. ENERGY EFFICIENT SEAL - Prevents air leakage and blocks hot air from entering your room, improving the efficiency of your portable air conditioner while maintaining an optimal indoor temperature and reducing energy consumption. EASY INSTALLATION - The precise dimensions of the adapter (9.8 x 8.7 inches) and secure design make it easy to connect the air conditioner hose to the window, providing hassle-free setup and no need for additional tools. Robust Construction - Made with heavy-duty materials, this window adapter withstands high temperatures and daily wear and tear, providing long-lasting performance and a reliable seal for your portable AC hose connection.