--- product_id: 331062907 title: "LEZIFU Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59\" Length Hose for Vertical/Horizontal Window" brand: "lezifu" price: "¥20079" currency: JPY in_stock: true category: "Lezifu" url: https://www.desertcart.jp/products/331062907-lezifu-portable-air-conditioner-kit-with-hose-adjustable-window-seal store_origin: JP region: Japan --- # Adjusts 43-160cm window fit Keeps room cooler longer Tool-free easy install LEZIFU Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window **Brand:** lezifu **Price:** ¥20079 **Availability:** ✅ In Stock ## Summary > ❄️ Stay chill, save green—upgrade your window game now! ## Quick Answers - **What is this?** LEZIFU Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window by lezifu - **How much does it cost?** ¥20079 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/331062907-lezifu-portable-air-conditioner-kit-with-hose-adjustable-window-seal) ## Best For - lezifu enthusiasts ## Why This Product - Trusted lezifu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hassle-Free Setup:** No tools required—quick install with included video guide means zero downtime. - • **Complete Cooling Kit:** Includes exhaust hose, adapter, sealing tape, and screws for a plug-and-play upgrade. - • **Universal Fit Flexibility:** Adjustable length from 43 to 160 cm fits most vertical and horizontal sliding windows seamlessly. - • **Effortless Climate Control:** Seals your window perfectly to keep cool air in and hot air out, slashing energy bills. - • **Durable Year-Round Performance:** Made from premium anti-aging PVC that resists wear and tear for long-lasting use. ## Overview The LEZIFU Portable Air Conditioner Kit features a 5.9-inch diameter, 59-inch long exhaust hose with an adjustable PVC window seal that fits sliding windows from 43 to 160 cm. Designed for easy, tool-free installation, it effectively vents hot air outside while preventing warm air infiltration, enhancing cooling efficiency and reducing electricity costs. Durable and reusable, this kit includes all necessary components for a seamless setup compatible with most portable AC units. ## Description Product descriptionFeatures:Product Name:Portable Air Conditioner window Vent KitMaterial: PVCFeatures: Durable, Adjustable, Well-sealed, Easy InstallationApplicable model: All portable air conditioners with an air outlet of 15cm/5.9" in diameter.Adjustment length: 43~160cm (16.93"~63")NOTE:Please Check Your Window Or Slide Door Height Before Buying.Please Check Hoses' Outer Diameter/Adapters' Internal Diameter Before BuyingPlease Allow Slight Dimension Difference Due To Different Manual Measurement.Package Includes:2 x 43cm/16.93" Kit Plate1 x 43cm/16.93" Adjustable Plate1 x Exhaust Hose1 x Exhaust Hose Adaptor1x 5.9”coupler filter 1x 10 FT Sealing Tape3 x Screws ## Features - ❄️【Strengthen sealing】:This window kit keeps your room cool for longer and save electricity charges. It effectively diffuse the hot air out of the window, preventing warm air circulating in your room meanwhile. - ❄️【Reusable】:This Window seal kit is made of high-quality PVC, which anti-extrusion, anti-aging, and can be used year after year. Removed and stored space-saving when not in use. - ❄️【Easy to install and disassemble】:Our window slide kit plate for portable air conditioner adopted novel design, no additional tools needed, very easy to set up and detach to restore, Besides, the installation video is attached, no worry about installation. - ❄️【Adjustable lenth】:It is suitable for most vertical and horizontal sliding windows and can be freely stretched and adjusted in length. Maximum adjustable length:160cm/63" - ❄️【Package Include】:2x43cm/17" Fixing Plate, 2x43cm/17" Adjustable Plate, 1x 5.9”coupler filter,1 x Exhaust Hose Adaptor(15cm/5.9"),1 x 5.9" Exhaust Hose - 59 Inch Length Exhaust Hose, 1x 10 FT Sealing Tape, 3x Screws.Please Check Your Window Size Before Buying. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0951MYZ8J | | Best Sellers Rank | #10,487 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #13 in Accessories (Home & Kitchen) | | Brand Name | LEZIFU | | Color | 5.9 Inches Panel + Hose(5 Pack) | | Customer Reviews | 4.4 4.4 out of 5 stars (1,358) | | Included Components | window panel set, 5.9 Inches exhaust hose, weather stripping | | Item Dimensions L x W | 59"L x 5.9"W | | Item Length | 5.9 inches | | Manufacturer | LEZIFU | | Material Type | Polyvinyl Chloride (PVC) | | Nominal Wall Thickness | 0.125 inches | | Outside Diameter | 5.9 inches | | Unit Count | 1 Count | ## Product Details - **Brand:** LEZIFU - **Color:** 5.9 Inches Panel + Hose(5 Pack) - **Item Length:** 5.9 inches - **Manufacturer:** LEZIFU - **Material:** Polyvinyl Chloride (PVC) - **Nominal Wall Thickness:** 0.125 inches - **Number of Packs:** 1 - **Outside Diameter:** 5.9 inches - **Product Dimensions:** 59"L x 5.9"W - **Set Name:** LEZIFU Portable AC Window Kit (5 Piece) ## Images ![LEZIFU Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window - Image 1](https://m.media-amazon.com/images/I/612yWn83x+L.jpg) ## Frequently Bought Together - LEZIFU Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window - NWESTUN 5.9 inch Portable Air Conditioner Exhaust Hose Coupler Window Adapter A/C Connector, Suit for Air Conditioning Exhaust Port (Round) - 80" Length 5.9 Inch Diameter Portable Air Conditioner Hose, AC Exhaust Hose Anti-Clockwise Thread Air Conditioner Parts Compatible with Haier, Delonghi and More (Anti-Clockwise 5.9 inch) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/331062907-lezifu-portable-air-conditioner-kit-with-hose-adjustable-window-seal](https://www.desertcart.jp/products/331062907-lezifu-portable-air-conditioner-kit-with-hose-adjustable-window-seal) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-31*