---
product_id: 61616905
title: "HOOMEE 400CM Universal Window Seal for Portable Air Conditioner And Tumble Dryer – Works with Every Mobile Air-Conditioning Unit, Easy to Install - Air Exchange Guards With Zip and Hook Tape"
brand: "hoomee"
price: "FREE"
currency: EUR
in_stock: false
url: https://www.desertcart.gr/products/61616905-hoomee-400cm-universal-window-seal-for-portable-air-conditioner-tumble
store_origin: GR
region: Greece
---

# Reduces energy consumption Blocks warm air return Tool-free adhesive install HOOMEE 400CM Universal Window Seal for Portable Air Conditioner And Tumble Dryer – Works with Every Mobile Air-Conditioning Unit, Easy to Install - Air Exchange Guards With Zip and Hook Tape

**Brand:** hoomee
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Keep your cool and your energy bills cooler with HOOMEE!

## Quick Answers

- **What is this?** HOOMEE 400CM Universal Window Seal for Portable Air Conditioner And Tumble Dryer – Works with Every Mobile Air-Conditioning Unit, Easy to Install - Air Exchange Guards With Zip and Hook Tape by hoomee
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/61616905-hoomee-400cm-universal-window-seal-for-portable-air-conditioner-tumble)

## Best For

- hoomee enthusiasts

## Why This Product

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

## Key Features

- • **Hassle-Free Setup:** No drilling or extra tools needed—adhesive hook tape and zipper included.
- • **Eco-Friendly Energy Saver:** Cuts electricity use and carbon footprint during peak summer months.
- • **Universal Fit for Any Door:** Fits doors up to 90x210cm, works with all portable ACs & tumble dryers.
- • **Seal Out Heat, Seal In Cool:** Locks hose between door & frame to keep hot air out and cool air in.
- • **Boost AC Efficiency Instantly:** Zips tightly around hose to prevent warm air backflow, cooling faster.

## Overview

The HOOMEE 90x210CM Zipper Screen Door Seal is a universal, tool-free solution designed to enhance portable air conditioner and tumble dryer efficiency by sealing the hose through your door. It prevents warm air from entering, reduces energy consumption, and is easy to install with included adhesive hook tape and zipper, fitting doors up to 90x210cm.

## Description

HOOMEE 400CM Universal Window Seal for Portable Air Conditioner And Tumble Dryer – Works with Every Mobile Air-Conditioning Unit, Easy to Install - Air Exchange Guards With Zip and Hook Tape: HOOMEE 400CM Universal Window Seal for Portable Air Conditioner And Tumble Dryer – Works with Every Mobile Air-Conditioning Unit, Easy to Install - Air Exchange Guards With Zip and Hook Tape: desertcart.co.uk: Home & Kitchen

## Features

- NO MORE HOT AIR INCOMES HOOMEE window seal keeps the warm air coming from the hose of your portable air conditioner away by locking the hose between the window frame and the window itself. Our window seal leaves out unwanted guests, rain and crates a closed environment that keeps your room cool for longer.
- EASY TO INSTALL NO NEED FOR DRILLING HOLES . You dont have to buy window kits, adapters for your hose or additional tools. All you need comes with your HOOMEE Window Seal! Simply apply the adhesive hook tape to the inside of your window frame and to the window itself. Attach the window seal to the hook tape. Then, open the zip on the window seal and place your air conditioner hose out of the window. At the end, close the zip tightly around the hose. Simple as it is.
- UNIVERSAL - Suitable for all portable air conditioners and tumble dryersregardless of manufacturer. Whether for windows that open to the left or windows that open to the right, bottom hung windows or skylights, HOOMEE Window Seal will do the job. Fits window with a maximum perimeter of 400 CM.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BPZGJ3B |
| Air Conditioner Application | Portable Air Conditioner |
| Best Sellers Rank | 724,836 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 56 in Air Conditioner Replacement Stoppers |
| Brand Name | HOOMEE |
| Colour | White |
| Control Method | App |
| Customer Reviews | 4.1 4.1 out of 5 stars (12,879) |
| Efficiency | Improves efficiency |
| Form Factor | Portable |
| Included Components | Mounting Hardware |
| Installation Type | Window |
| Is Outdoor Unit Required | No |
| Item Weight | 0.4 Kilograms |
| Manufacturer | HOOMEE |
| Model Name | AL003 |
| Model Number | AL003 |
| Power Source | Battery Powered |
| Room Type | Living Room |
| Special Features | Eco-Friendly |
| UPC | 708315566043 |
| Window Opening Maximum Height | 400 Centimetres |
| Window Opening Maximum Width | 400 Centimetres |
| Window Opening Minimum Height | 157 Centimetres |
| Window Opening Minimum Width | 400 Centimetres |

## Product Details

- **Brand:** HOOMEE
- **Colour:** White
- **Control method:** App
- **Efficiency:** Improves efficiency
- **Form factor:** Portable
- **Installation type:** Window
- **Item weight:** 0.4 Kilograms
- **Model name:** AL003
- **Power source:** Battery Powered
- **Special feature:** Eco-Friendly

## Images

![HOOMEE 400CM Universal Window Seal for Portable Air Conditioner And Tumble Dryer – Works with Every Mobile Air-Conditioning Unit, Easy to Install - Air Exchange Guards With Zip and Hook Tape - Image 1](https://m.media-amazon.com/images/I/614IJG4EIcL.jpg)
![HOOMEE 400CM Universal Window Seal for Portable Air Conditioner And Tumble Dryer – Works with Every Mobile Air-Conditioning Unit, Easy to Install - Air Exchange Guards With Zip and Hook Tape - Image 2](https://m.media-amazon.com/images/I/41lZ4zWIcFL.jpg)
![HOOMEE 400CM Universal Window Seal for Portable Air Conditioner And Tumble Dryer – Works with Every Mobile Air-Conditioning Unit, Easy to Install - Air Exchange Guards With Zip and Hook Tape - Image 3](https://m.media-amazon.com/images/I/41Ic3SzG05L.jpg)
![HOOMEE 400CM Universal Window Seal for Portable Air Conditioner And Tumble Dryer – Works with Every Mobile Air-Conditioning Unit, Easy to Install - Air Exchange Guards With Zip and Hook Tape - Image 4](https://m.media-amazon.com/images/I/216Lx37sBLL.jpg)
![HOOMEE 400CM Universal Window Seal for Portable Air Conditioner And Tumble Dryer – Works with Every Mobile Air-Conditioning Unit, Easy to Install - Air Exchange Guards With Zip and Hook Tape - Image 5](https://m.media-amazon.com/images/I/31hqZZtSLLL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does anyone know if there is any demonstration video to show me how to install the window seal? I have some challenges to install it.**
A: For inward open window, you can refer to the installation video https://youtu.be/35aNfQWsjwg

**Q: how do i know if i need a 300cm or 400?**
A: Hello, you can measure four open sides of the window and calculate the total length of them, if the total length is equal or less than 300cm, than you can select 300cm size, if equal or less than 400cm, than you can choose 400cm size.  Important note, if you open the window, there is no gap where the window is attached to the frame, then you can just need to measure three open sides. Anything unclear please contact us via info@hoomee.com ,Thank you.

**Q: Will it work with a skylight?**
A: Hello, it is open from the top, then it can work, if it is center pivot window, it doesn't Thank you.

**Q: Will this work on my windows that open outward?**
A: Yes, a window that opens outward is what I installed it on.  Follow the directions very carefully, they are complicated, but they work.

## Frequently Bought Together

- HOOMEE 400CM (157") Universal Window Seal for Portable Air Conditioner and Tumble Dryer – Works with Mobile Air-Conditioning, Easy to Install - Air Exchange Guards with Zip and Adhesive Fastener
- XFasten Transparent Window Weather Sealing Tape, 2-Inch x 30 Yards (50.8mm x 27.43m), Clear Window Draft Isolation Sealing Film Tape, No Residue
- Shinco 8,000 BTU Portable Air Conditioner, AC Unit with Built-in Cool, Dehumidifier & Fan Modes for Room up to 200 sq.ft, Conditioner Remote Control, 24 Hour Timer, Installation Kit

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**Shop now:** [https://www.desertcart.gr/products/61616905-hoomee-400cm-universal-window-seal-for-portable-air-conditioner-tumble](https://www.desertcart.gr/products/61616905-hoomee-400cm-universal-window-seal-for-portable-air-conditioner-tumble)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-31*