FUBININA Portable Air Conditioner Hose with Coupler AC Hose with 5.9" Diameter Vent Hose Connector Anti-Clockwise Thread AC Exhaust Hose Extention Coupler for Replacement Tube Compatible with LG — Open-Box, 23% Off

5.9 Inch AC Unit Exhaust Kit: This all-in-one kit includes 1 x 59-inch portable ac vent hose and 1 x 5.9" universal thread coupler, perfectly matched for 5.9 inch/15 cm portable air conditioners. AC exhaust hose connector coupling extender offers a ready-to-use extension and air conditioner hose replacement system, ensuring a tight, airtight seal and smooth installation through windows or wall openings for maximum cooling efficiency

Flexible & Extendable Length: Our portable ac hose extends smoothly from 11” to 59”, offering full flexibility to bend and adjust at any angle for easy installation in any space, including homes, offices and more. Paired with the 5.9 inch universal portable air conditioner hose coupler, you can effortlessly extend your AC hose to any desired length for a perfect fit

Premium Quality: 5.9 portable ac exhaust hose is made of high-quality polypropylene and stainless steel, strong and durable. The air conditioner hose extention coupler is constructed from sturdy ABS plastic, high hardness and toughness, provides stable and long-lasting support at both hose ends. Both with high temperature resistant works－30℃~140℃, non-toxic, no odor and long life. Keep your air conditioner in excellent condition with our portable air conditioning hose with 5.9 inch vent hose connector

Installs in Less Than 5 Minutes: No tools or drilling required. Simply align the ac exhaust hose with your portable AC exhaust vent, rotate counterclockwise until the hose securely locks into place, then route the portable air conditioner tube out the window. The included ac hose coupler fits all 5.9-inch counterclockwise threaded exhaust hose for portable air conditioner and can be twisted clockwise or counterclockwise for a tight, universal connection

Universal AC Exhaust Coupler for Easy Hose Extension: Upgrade your portable air conditioner with our 5.9-inch universal portable ac hose adapter for hassle-free installation and flexible extension to any length you need. Portable air conditioner exhaust hose with coupler are fully compatible with most top portable AC brands, including LG, GE, Delonghi, Frigidaire, Whynter, SPT, JHS, Honeywell, Haier, Toshiba, Emerson, Newair, Midea and more

Infinite Connection: Easily connects and extends air conditioner exhaust hoses by the AC hose connector, the ac hose coupler extender allows ac replacement hose to pass through windows or wall outlets smoothly that have good tightness and no leakage. You can assemble multiple exhaust hose into hose of any length according to your needs. Enjoy the cold air in your home or office

Before You Buy: 1. Make sure your original portable ac duct hose diameter is 5.9 inches from outer edge to outer edge; 2. Make sure your original portable air conditioner vent hose has a anti clockwise threading direction; 3. Please measure and compare your portable AC unit’s connector to ensure a proper fit. (Kit includes: 1 x 5.9" exhaust hose + 1 x 5.9" coupler)

Upgrade your portable air conditioner setup with our complete 5.9-inch exhaust hose and coupler kit, designed to deliver reliable ventilation, easy installation, and enhanced cooling efficiency for your space. Featuring a universal thread design, the ac hose coupler works seamlessly with both clockwise and counterclockwise threaded 5.9 inch/15 cm portable AC exhaust hoses. Installation is incredibly simple and tool-free—just twist the ac exhaust hose coupler to connect and tighten, with no drilling or extra tools required. You can easily extend your air conditioner hose extension to your desired length, allowing it to pass smoothly through window frames or wall openings for flexible, hassle-free installation. This air conditioner hose kit includes a 5.9-inch portable air conditioner exhaust hose with a counter-clockwise thread that extends up to 59 inches, making it an ideal replacement if your original AC hose is cracked, damaged, or too short. The portable air conditioner hose connector effectively prevents air leakage and maintains steady ventilation, so you can enjoy consistent cooling at home, relax comfortably with family and friends or at the office even on the hottest summer days. The manguera para aire acondicionado is constructed from high-quality polypropylene with embedded steel wire, ensuring excellent durability and long service life. The round hose connector coupler is made of heavy-duty ABS plastic for a firm, stable connection at both ends. The 5.9-inch counter-clockwise thread ac replacement tube for air conditioner is compatible with most top portable air conditioner brands, including Whynter, Honeywell, Frigidaire, Delonghi, Haier, TCL and many others. The precision-engineered structure creates a tight, airtight seal that stops hot air from escaping, blocks dust and external debris from entering, and maximizes your air conditioner’s cooling performance. This allows your room to cool faster, reduces energy consumption and helps lower monthly utility costs. Whether you need to extend your current air hose or replace a worn-out one, this portable air conditioner exhaust hose and coupler set combines durability, versatility and ease of use. The air conditioner exhaust hose coupler is perfect for homes, apartments, dining areas, kitchens, offices, and various other indoor cooling environments. Compact and highly practical, the AC hose coupler serves as an essential accessory for portable air conditioners, improved efficiency for all your daily cooling needs Features: Color: White Material: Polypropylene Outer Diameter: 5.9 inches / 15 cm Length: 11~59 inch Thread Direction: Counterclockwise Working Temperature: -30℃~170℃ Package Includes: 1 x exhaust hose replacement,1 x coupler hose extender