---
product_id: 623297399
title: "AC Window Seal, LYUNIT 560cm/220Inch Portable Universal Window Seal Kit for Mobile Air Conditioner Unit & Tumble Dryer, Hot Air Stop Air Exchange Guards, Easy to Install-with Zip"
brand: "lyunit"
price: "€ 48.99"
currency: EUR
in_stock: true
reviews_count: 13
category: "Lyunit"
url: https://www.desertcart.sk/products/623297399-ac-window-seal-lyunit-560cm-220inch-portable-universal-window-seal
store_origin: SK
region: Slovakia
---

# energy-saving seal 560cm universal fit super-strong zipper lock AC Window Seal, LYUNIT 560cm/220Inch Portable Universal Window Seal Kit for Mobile Air Conditioner Unit & Tumble Dryer, Hot Air Stop Air Exchange Guards, Easy to Install-with Zip

**Brand:** lyunit
**Price:** € 48.99
**Availability:** ✅ In Stock

## Summary

> ❄️ Seal in cool vibes, seal out the heatwave!

## Quick Answers

- **What is this?** AC Window Seal, LYUNIT 560cm/220Inch Portable Universal Window Seal Kit for Mobile Air Conditioner Unit & Tumble Dryer, Hot Air Stop Air Exchange Guards, Easy to Install-with Zip by lyunit
- **How much does it cost?** € 48.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/623297399-ac-window-seal-lyunit-560cm-220inch-portable-universal-window-seal)

## Best For

- lyunit enthusiasts

## Why This Product

- Trusted lyunit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal 560cm Fit:** Fits virtually any window perimeter up to 560cm for seamless installation.
- • **Energy-Smart Cooling:** Boosts AC efficiency by sealing out hot air, cutting energy use and bills.
- • **No-Drill Installation:** Stick-on adhesive tape means zero damage, zero hassle, instant setup.
- • **Durable & UV-Resistant:** Built to last with tough, weatherproof materials that maintain shape and function.
- • **Insect & Weather Shield:** Blocks flying insects and rainwater, keeping your space fresh and dry.

## Overview

The LYUNIT AC Window Seal is a 560cm portable, universal kit designed to enhance mobile air conditioner and tumble dryer efficiency by preventing hot air exchange. Easy to install with adhesive tape and a robust zipper closure, it fits most window types without drilling. This durable, UV-resistant seal also blocks insects and rain, helping reduce energy consumption and maintain a stable indoor climate.

## Description

AC Window Seal, LYUNIT 560cm/220Inch Portable Universal Window Seal Kit for Mobile Air Conditioner Unit & Tumble Dryer, Hot Air Stop Air Exchange Guards, Easy to Install-with Zip : desertcart.co.uk: Home & Kitchen

Review: It works - Works with hinge windows for vented air con units . Easy to install and comes with plenty of velcro tape to attach to your window. Cheaper and just as effective than the AC unit branded version.
Review: Great for flat or apartment - Perfect for my aircon unit. The tube is long and flexible. Thick durable material so holds its shape

## Features

- Improve Cooling-Keep Cool: The sealing of the window increases the cooling performance of the air conditioner. This reduces general energy consumption, as the room cools down faster and maintains a stable temperature in the long term. At the same time, it can prevent the flying insects and spiders from entering the room through the window or window seam, and also prevents the entry of rainwater.
- Save Energy-Protect the Earth: Loves the earth, this mobile air conditioning window seal helps to reduce energy consumption and reduce carbon dioxide emissions, which is particularly high in summer due to the massive use of air conditioners. LYUNIT Window seals for mobile air conditioners are the perfect choice for household. It can save your funds in electricity and environmental protection.
- Easy to Install-No Drilling Required: Stick the supplied adhesive tape to the window frame, attach the air conditioning window seal to the window and frame and you're done. The window seal for air conditioning reliably prevents the return flow of warm outside air into the air-conditioned interior and directs the warm air from the air conditioner to the outside.
- Super Zipper Function: For maximum hold of the climate hose. The window seal has extra strong zips that prevent automatic opening of the closure when using the climate hose. Additional support and attachment are included with the product. And you can open or close the window at any time without removing the window seal.
- General AC Window Seal: The air conditioner window seal is suitable for all portable air conditioners. The material of the window seal air conditioner is durable, UV-resistant. The air conditioner window seal fits window with a maximum perimeter of 560 CM. It can also be used in a variety of other devices including dehumidifiers or dryers which come with a flexible exhaust hose.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CQYPHKF7 |
| Batteries required | No |
| Best Sellers Rank | 252,442 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 19 in Air Conditioner Replacement Stoppers |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,070) |
| Date First Available | 26 Dec. 2023 |
| Form Factor | Portable |
| Included components | Window seal for mobile air conditioners |
| Item model number | 560cm KTB |
| Product Dimensions | 1 x 1 x 0.1 cm; 400 g |

## Product Details

- **Brand:** LYUNIT
- **Colour:** White
- **Control method:** Remote
- **Controller type:** Remote Control
- **Form factor:** Portable
- **Inverter type:** No Inverter
- **Model name:** 560cm
- **Power source:** Corded Electric
- **Warranty type:** Limited

## Images

![AC Window Seal, LYUNIT 560cm/220Inch Portable Universal Window Seal Kit for Mobile Air Conditioner Unit & Tumble Dryer, Hot Air Stop Air Exchange Guards, Easy to Install-with Zip - Image 1](https://m.media-amazon.com/images/I/71opszDCpJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works
*by A***R on 16 October 2025*

Works with hinge windows for vented air con units . Easy to install and comes with plenty of velcro tape to attach to your window. Cheaper and just as effective than the AC unit branded version.

### ⭐⭐⭐⭐⭐ Great for flat or apartment
*by S***N on 17 September 2025*

Perfect for my aircon unit. The tube is long and flexible. Thick durable material so holds its shape

### ⭐⭐⭐⭐ Fiddly to put up
*by M***Y on 8 July 2024*

It’s fiddly to put up and directions don’t tell you how to fit the corners, or how to deal with excess. I made it fit and it does the job well.

## Frequently Bought Together

- AC Window Seal, LYUNIT 560cm/220Inch Portable Universal Window Seal Kit for Mobile Air Conditioner Unit & Tumble Dryer, Hot Air Stop Air Exchange Guards, Easy to Install-with Zip
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**Shop now:** [https://www.desertcart.sk/products/623297399-ac-window-seal-lyunit-560cm-220inch-portable-universal-window-seal](https://www.desertcart.sk/products/623297399-ac-window-seal-lyunit-560cm-220inch-portable-universal-window-seal)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-03*