---
product_id: 331062907
title: "Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59\" Length Hose for Vertical/Horizontal Window"
brand: "lezifu"
price: "962 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Lezifu"
url: https://www.desertcart.dk/products/331062907-portable-air-conditioner-kit-with-hose-adjustable-window-seal-5
store_origin: DK
region: Denmark
---

# Adjustable length up to 63" for versatile window sizes 5.9" hose diameter for universal fit Tool-free installation in under 10 minutes Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window

**Brand:** lezifu
**Price:** 962 kr
**Availability:** ✅ In Stock

## Summary

> ❄️ Seal the cool, ditch the heat — your window’s new best friend!

## Quick Answers

- **What is this?** 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?** 962 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/331062907-portable-air-conditioner-kit-with-hose-adjustable-window-seal-5)

## 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 Cool Seal:** Keeps hot air out and cool air in, boosting AC efficiency and slashing energy bills.
- • **Complete All-in-One Kit:** Includes exhaust hose, sealing tape, screws, and adapters—everything you need to upgrade your cooling game.
- • **Durable Year-Round Design:** Premium anti-aging PVC ensures long-lasting performance season after season.
- • **Universal Fit Flexibility:** Adjusts from 17" to 63" to perfectly fit vertical or horizontal sliding windows—no compromises.
- • **Quick Setup, No Tools Needed:** Innovative design with step-by-step video guide means zero hassle and instant installation.

## Overview

This Portable Air Conditioner Kit features a 5.9-inch diameter exhaust hose and an adjustable window seal extending up to 63 inches, designed to fit most vertical and horizontal sliding windows. Made from durable, anti-aging PVC, it ensures a tight seal that prevents warm air infiltration, enhancing your AC’s cooling efficiency and reducing energy costs. The tool-free installation process is quick and user-friendly, supported by an instructional video, and the kit includes all necessary components for a seamless setup.

## 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

Review: Top quality - I ordered this portable air conditioner window kit to go with my unit, and it made a big difference in both performance and ease of setup. It came with everything needed to seal the window properly and keep the hot air out — no more warm air creeping in around the edges. Installation was quick and easy. I didn’t need any special tools, just followed the instructions and had it done in under 10 minutes. The panels are adjustable, which worked great for my sliding window, and the plastic feels sturdy enough to last through the summer. It fits snugly and doesn’t rattle or move around, even on windy days. Plus, the seal helped my AC run more efficiently and cool the room faster.
Review: Portable a/c - Fits good where it was placed

## 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 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #35,747 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #14 in Accessories (Home & Kitchen) |
| Brand | LEZIFU |
| Color | 5.9 Inches Panel + Hose(5 Pack) |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,153) |
| Date First Available | June 1, 2021 |
| Included Components | window panel set, 5.9 Inches exhaust hose, weather stripping |
| Item Length | 5.9 Inches |
| Item Weight | 3.69 pounds |
| Item model number | SJT-BR#-BEAUTYPC-150722-B0951MYZ8J |
| Manufacturer | LEZIFU |
| Material | PVC |
| Nominal Wall Thickness | 0.125 inches |
| Outside Diameter | 5.9 Inches |
| Part Number | SJT-BR#-BEAUTYPC-150722-B0951MYZ8J |
| Product Dimensions | 59"L x 5.9"W |
| Size | 59 inches (L) x 5.9 inches (W) |

## Product Details

- **Brand:** LEZIFU
- **Color:** 5.9 Inches Panel + Hose(5 Pack)
- **Item Length:** 5.9 Inches
- **Manufacturer:** LEZIFU
- **Material:** PVC
- **Nominal Wall Thickness:** 0.125 inches
- **Outside Diameter:** 5.9 Inches
- **Product Dimensions:** 59"L x 5.9"W

## Images

![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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Top quality
*by C***R on August 4, 2025*

I ordered this portable air conditioner window kit to go with my unit, and it made a big difference in both performance and ease of setup. It came with everything needed to seal the window properly and keep the hot air out — no more warm air creeping in around the edges. Installation was quick and easy. I didn’t need any special tools, just followed the instructions and had it done in under 10 minutes. The panels are adjustable, which worked great for my sliding window, and the plastic feels sturdy enough to last through the summer. It fits snugly and doesn’t rattle or move around, even on windy days. Plus, the seal helped my AC run more efficiently and cool the room faster.

### ⭐⭐⭐⭐⭐ Portable a/c
*by B***Y on February 8, 2026*

Fits good where it was placed

### ⭐⭐⭐⭐ Great product
*by W***D on August 27, 2025*

Excellent product. Worked exactly as stated.

## 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)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-14*