---
product_id: 458687811
title: "Portable Air Conditioner Window Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59\" Length Hose for Vertical/Horizontal Window Kit"
brand: "lezifu"
price: "¥23604"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/458687811-portable-air-conditioner-window-kit-with-hose-adjustable-window-seal
store_origin: JP
region: Japan
---

# 5.9-inch diameter exhaust hose Adjustable length up to 124cm Tool-free easy installation Portable Air Conditioner Window Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window Kit

**Brand:** lezifu
**Price:** ¥23604
**Availability:** ✅ In Stock

## Summary

> ❄️ Seal in the cool, seal out the FOMO!

## Quick Answers

- **What is this?** Portable Air Conditioner Window Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window Kit by lezifu
- **How much does it cost?** ¥23604 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/458687811-portable-air-conditioner-window-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

- • **Effortless Setup & Removal:** No tools, no hassle—install or detach in minutes with clear video guidance, perfect for busy professionals.
- • **Custom Fit for Every Window:** Stretchable design fits vertical & horizontal windows up to 124cm—no awkward gaps, no wasted cool air.
- • **Durable, Reusable PVC Build:** Anti-aging, anti-extrusion material ensures your kit lasts season after season, saving you money and waste.
- • **Maximize Cooling Efficiency:** Seals tightly to prevent warm air infiltration, keeping your space cooler longer and slashing electricity bills.
- • **Complete Kit for Instant Use:** Includes exhaust hose, adaptor, sealing tape, screws, and adjustable plates—everything you need in one sleek package.

## Overview

The LEZIFU Portable Air Conditioner Window Kit features a durable, adjustable PVC seal and a 5.9-inch diameter exhaust hose designed to fit most sliding windows. Its tool-free installation and reusable materials ensure long-lasting performance, effectively expelling hot air and enhancing cooling efficiency while reducing energy costs.

## Description

Portable Air Conditioner Window Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window Kit

## 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:124cm/48.8"
- ❄️【Package Include】:2x43cm/17" Fixing Plate, 1x43cm/17" Adjustable Plate,1 x Exhaust Hose Adaptor(15cm/5.9"),1 x 5.9" Exhaust Hose, 2x Sealing Tape, 2x Screws.Please Check Your Window Size Before Buying.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LEZIFU |
| Material | Polyvinyl Chloride (PVC) |
| Colour | White |
| Product Dimensions | 149.9L x 15W Centimeters |
| Nominal Wall Thickness | 0.125 inches |
| Outside Diameter | 5.9 Inches |
| Item Length | 5.9 Inches |
| Manufacturer | LEZIFU |
| Color | White |
| Shipping Weight | 1.7 Kilograms |
| Item Model Number | SJT-BR#-BEAUTYPC-150722-B0951MYZ8J |
| Item Part Number | SJT-BR#-BEAUTYPC-150722-B0951MYZ8J |
| Primary material | Polyvinyl Chloride (PVC) |

## Product Details

- **Brand:** LEZIFU
- **Material:** Polyvinyl Chloride (PVC)
- **Colour:** White
- **Product Dimensions:** 149.9L x 15W Centimeters
- **Nominal Wall Thickness:** 0.125 inches
- **Outside Diameter:** 5.9 Inches
- **Item Length:** 5.9 Inches
- **Manufacturer:** LEZIFU

## Images

![Portable Air Conditioner Window Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window Kit - Image 1](https://m.media-amazon.com/images/I/612yWn83x+L.jpg)
![Portable Air Conditioner Window Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window Kit - Image 2](https://m.media-amazon.com/images/I/61kNbT9cf6L.jpg)
![Portable Air Conditioner Window Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window Kit - Image 3](https://m.media-amazon.com/images/I/71ob0eNs1tL.jpg)
![Portable Air Conditioner Window Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window Kit - Image 4](https://m.media-amazon.com/images/I/61naCMIQ4vL.jpg)
![Portable Air Conditioner Window Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window Kit - Image 5](https://m.media-amazon.com/images/I/61qjVOfSG0L.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
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**Shop now:** [https://www.desertcart.jp/products/458687811-portable-air-conditioner-window-kit-with-hose-adjustable-window-seal](https://www.desertcart.jp/products/458687811-portable-air-conditioner-window-kit-with-hose-adjustable-window-seal)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-12*