Portable Air Conditioner Window Kit,2-in-1 Universal Window Seal for 5.1"/5.9" Exhaust Hose and Tumble Dryer,Mobile A/C Window Vent Seal Kit with 4 Adjustable Seal Plate

• 【Enhanced Sealing】The seamless groove design connects panels via embedded channels, ensuring straight alignment on both sides. This allows perfect installation in window tracks, achieving an airtight seal to maintain a comfortable, cool indoor temperature and improve energy efficiency.
• 【Universal AC Ventilation Kit】Compatible with 5.1-inch diameter portable AC units. The window vent kit includes: 4 panels 2 diameter adapters Sealing tape Screw accessories,two kit sizes available – please verify required hose length based on your room dimensions.
• 【Slide Rail Design】Features user-friendly sliding rails for effortless panel adjustment. Simply slide panels to match your window height and secure with wing nuts – no tools required. Suitable for most vertical and horizontal sliding windows.
• 【Dual-Function Connector】Our latest AC window kit includes an innovative 2-in-1 connector: Inner flange: Fits 5.1" vent hoses (clockwise/counter-clockwise rotation) Outer flange: Compatible with 5.9" exhaust hoses (counter-clockwise/clockwise rotation)
• 【Easy Installation & Removal】Crafted from premium PVC material, our window seals offer: ✓ Heat resistance ✓ Anti-aging properties ✓ Non-toxic, eco-friendly construction ✓ Reusable for years
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