Portable Air Conditioner Exhaust Hose Coupler, Round Window Adapter A/C Connector, Fits 5.1" and 5.9" Vent Hoses

Keep your portable air conditioner running efficiently with this Round Exhaust Hose Coupler, designed to fit both 5.1" and 5.9" exhaust vent hoses. This versatile window adapter connector makes it easy to set up or replace your A/C exhaust connection without the hassle of searching for the right size. The round design ensures a secure, snug fit that helps prevent warm air from leaking back into your space, maximizing your unit's cooling performance. Crafted from durable plastic, this coupler is built to withstand regular use throughout the cooling season. Its clean white finish blends seamlessly with most window installations and portable A/C units. Whether you're setting up a new portable air conditioner or replacing a worn-out connector, this adapter provides a reliable and straightforward solution. Compatible with a wide range of portable A/C models that use standard round exhaust ports, this coupler is a practical and affordable accessory for keeping your home cool and comfortable.

• DUAL HOSE COMPATIBILITY: Fits both 5.1" and 5.9" exhaust vent hoses, making it versatile for a wide range of portable air conditioners.
• UNIVERSAL WINDOW ADAPTER: Designed as a round A/C connector to seamlessly link your portable air conditioner's exhaust port to the window vent kit.
• SECURE FIT: Features a threaded, interlocking design that ensures a snug and stable connection between the exhaust hose and window adapter.
• EASY INSTALLATION: Simple snap-and-lock mechanism allows for quick setup and removal without the need for any tools or extra hardware.
• DURABLE CONSTRUCTION: Built from sturdy plastic material to withstand regular use and maintain a reliable seal for efficient hot air exhaust.