Portable AC Exhaust Hose Connector – Universal Baffle Joint
Portable AC Exhaust Hose Connector – Universal Baffle Joint
Universal Portable AC Exhaust Hose Connector
Keep your portable air conditioner running at peak efficiency with this heavy-duty AC Exhaust Hose Connector. Engineered for a leak-proof, tool-free fit, this adapter bridges your portable AC unit's exhaust port to window kits, sliding door panels, or wall vents — delivering consistent airflow and helping your room stay cool all season long.
Made in Mainland China.
Why You'll Love It
- Universal Compatibility: Fits most portable AC hoses with a 5.9-inch (15 cm) exhaust port diameter, making it a versatile solution for a wide range of portable air conditioner brands and models.
- Leak-Proof Precision Seal: The tight-fitting, precision-engineered connection prevents hot air from seeping back into the room, maintaining a consistent indoor temperature and maximising cooling output.
- High-Strength ABS Construction: Built from durable, anti-deformation ABS plastic that resists warping under heat and extended use, ensuring a long-lasting, secure fit between your AC hose and window opening.
- Optimised Airflow: Reduced internal resistance promotes steady, efficient airflow — helping your portable AC unit work smarter, use less energy, and cool your space faster.
- Tool-Free Installation: Simply connect the adapter to your existing hose and window kit — no clamps, tools, or extra hardware needed. Ready to use straight out of the box.
Specifications
| Material | ABS Plastic |
| Exhaust Port Diameter | 15 cm / 5.9 inch |
| Size – KY-35 | 16.5 × 15 × 3.8 cm (6.49 × 5.9 × 1.49 inch) |
| Size – KY-25 | 15 × 12.3 × 4.6 cm (5.9 × 4.84 × 1.8 inch) |
| Weight | 120 g (KY-25) / 140 g (KY-35) |
| Battery Required | No |
| Wireless | No |
What's in the Box
- 1 × AC Exhaust Hose Connector (KY-35 or KY-25, per selection)
Important Notes
- Please measure your portable AC's exhaust port diameter carefully before ordering and compare it against the specifications above to ensure compatibility.
- Slight colour variations may occur due to lighting and display settings.
- Manual measurements may vary by a small margin — please refer to the listed specifications for reference.
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Frequently Asked Questions
Q: What size portable AC units is this exhaust hose connector compatible with?
A: This AC exhaust hose connector is designed for portable air conditioners with a 5.9-inch (15 cm) exhaust port diameter. It offers a universal fit for most standard portable AC hoses. We recommend measuring your unit's exhaust port before purchasing to confirm compatibility.
Q: Do I need any tools or clamps to install this AC hose adapter?
A: No tools or additional clamps are required. This connector is designed for quick, tool-free installation — simply slide it onto your portable AC hose and into your window kit for a tight, secure seal.
Q: Is this connector suitable for both window kits and sliding door panels?
A: Yes. The adapter's design makes it compatible with standard window kits as well as sliding door exhaust panels, making it a versatile accessory for a variety of installation setups.
Q: What material is the connector made from, and is it durable?
A: The connector is constructed from high-strength ABS plastic, which features an anti-deformation design to resist warping from heat exposure. This ensures a stable, long-lasting fit throughout the cooling season.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.