Ventilation kit for portable air conditioner – 3 adjustable PVC panels (43 x 16 cm) for windows up to 110 cm

🌬️ General Description: Portable air conditioner sealing kit — a universal, quick, and elegant solution for sliding windows (horizontal or vertical). Ideal for demanding homeowners and professionals seeking tool-free installation, a perfect seal, and immediate energy savings. Designed to fit most windows up to 110 cm. 📐 Technical Specifications: Material: Robust PVC, resistant to compression and aging. Plate dimensions: 43 × 16 cm. Compatible fitting diameters: 14.5 cm and 19.8 cm. Kit contents: 3 adjustable plates, 1 flat nozzle, 2 loops (2 pieces), 2 washers, 1 sealing tape. 🔧 Installation: Intuitive installation in less than 5 minutes — no drilling or screws required. Slide the adjustable plate into the fixed plate, position the assembly in the window opening, and then seal the gaps with the included tape. Perfectly suited for standard French sliding windows. ✅ Use: Instantly optimize the efficiency of your portable air conditioner: prevents hot air from entering and cold air from escaping. The result? A cooler room, reduced energy consumption, and enhanced comfort—summer and spring. ℹ️ Other information: Designed for long-lasting use, easy to store and reuse year after year. Compatible with all standard portable air conditioner models with a flat outlet. No batteries or power adapter required—ready to use right out of the box.