---
product_id: 519382112
title: "400CM Window Seal for Mobile Air Conditioner and Tumble Dryer, EGNBU Universal Window Kit for Air Conditioner Unit, Air Exchange Guards With Zip and Hook Tape, Easy to Install"
brand: "egnbu"
price: "VT16942"
currency: VUV
in_stock: true
reviews_count: 13
category: "Egnbu"
url: https://www.desertcart.vu/products/519382112-400cm-window-seal-for-mobile-air-conditioner-and-tumble-dryer
store_origin: VU
region: Vanuatu
---

# reduces energy consumption 400cm universal fit blocks warm air return 400CM Window Seal for Mobile Air Conditioner and Tumble Dryer, EGNBU Universal Window Kit for Air Conditioner Unit, Air Exchange Guards With Zip and Hook Tape, Easy to Install

**Brand:** egnbu
**Price:** VT16942
**Availability:** ✅ In Stock

## Summary

> ❄️ Lock in Cool Vibes, Lose the Heat Hassle!

## Quick Answers

- **What is this?** 400CM Window Seal for Mobile Air Conditioner and Tumble Dryer, EGNBU Universal Window Kit for Air Conditioner Unit, Air Exchange Guards With Zip and Hook Tape, Easy to Install by egnbu
- **How much does it cost?** VT16942 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/519382112-400cm-window-seal-for-mobile-air-conditioner-and-tumble-dryer)

## Best For

- egnbu enthusiasts

## Why This Product

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

## Key Features

- • **All-Season Protection:** Waterproof and insect-proof design keeps your space comfortable and pest-free, rain or shine.
- • **Eco-Friendly Energy Saver:** Cut your electricity bills and carbon footprint by preventing warm air from sneaking back in.
- • **Universal Fit for Every Window:** Fits windows up to 400cm circumference—left, right, skylight, or push-out—no more awkward gaps or ill-fitting kits.
- • **Seal in the Cool, Seal out the Heat:** Creates a tight, zippered barrier that locks warm air and insects out, maximizing your AC’s cooling power.
- • **Effortless Installation, Zero Drilling:** Stick, zip, and chill—adhesive hook tape and zip closure make setup a breeze without damaging your window frame.

## Overview

The EGNBU 400CM Window Seal is a universal, easy-to-install air conditioner and tumble dryer window kit designed to block warm air, insects, and rain. Its zippered, waterproof design fits windows up to 400cm circumference, improving cooling efficiency and reducing energy consumption without drilling or complex installation.

## Description

Product Description Say goodbye to the air and enjoy the cool breeze! Keeps your room cool in summer, enjoy a comfortable family life, working and a beautiful sleep. Block hot air outdoors into the room and effectively reduce power consumption No drilling required No need to drill a hole. No need to buy window sets. All you need is your EGNBU window seal. Keep insects out Block flying bugs and spiders by entering the room through windows or door seams. Feel different temperatures After use, you can clearly feel the cool indoor temperature, which is completely different from the high outdoor temperature. This is the biggest advantage of this product so you can enjoy the summer. 1. Before use, measure the size of the window frame (a+b+c+d) and choose the appropriate product size. When the red line and blue line are displayed, the edge of the air conditioning cloth must match the edge of the frame one after another. 3. Fold the air conditioning cloth in the middle to select a centre, and stick it to the centre of the window. (shown)4. Seal the air conditioning cloth completely along the edge of the window.

Review: Great kit! - Why did you choose this product over others?: Perfect! We got the 500 one, honestly was probably a little too big for our window, but that's on us! We just tied the excess up with an elastic band. Fits really snug, apart from one small little bit near the handle. We have just a standard push out window since we live in a flat and a lot of air conditioners don't come with suitable window kits for them, so this really helped and now we can use our air con, no issues! :)
Review: Excellent and easy to install. - Excellent and easy to install. Works very well - No problems at all with installation. Make sure you clean the window frame thoroughly and take your time.

## Features

- No hot air incomes: EGNBU air conditioner window seal keeps the warm air out of the hose of your portable air conditioner by locking the hose between the window frame and window housing. Our window seal keeps insects, mosquitoes, rain out and creates a "closed environment" that keeps your room cooler for longer
- INCREASE COOLING PERFORMANCE：Enjoy a cooler environment in summer thanks to EGNBU! EGNBU window seal air conditioner around your window and then zips around the nozzle of your hose and blocks the return flow of warm air, so that your mobile air conditioner is more efficient and your room cools in less time
- REDUCE ENERGY CONSUMPTION：EGNBU loves the Earth. This 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. EGNBU window seal for air conditioners prevents warm air from circulating in your room and saves you on electricity bills
- Easy to install: no need for drilling holes. No need for window kits, everything you need comes with your EGNBU window seal! Simply apply the adhesive hook tape to your window frame and to the window bag. Attach the window seal to the hook tape. Then open the zip on the window seal and put your air conditioning hose out of the window. At the end, close the zip tightly around the hose
- Universal: suitable for all portable air conditioners and tumble dryers. Whether for windows that open to the left, or for windows that open to the right, windows hanging down or skylights, EGNBU Window Seal will do the job. It fits a window with a maximum circumference of 400 cm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091TJ7PV1 |
| Air Conditioner Application | window_portable |
| BEE Star Rating | 5 Star |
| Best Sellers Rank | 669 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 2 in Air Conditioner Replacement Stoppers |
| Brand | EGNBU |
| Brand Name | EGNBU |
| Colour | White |
| Compressor Type | reciprocating |
| Control Method | Remote |
| Controller Type | Remote Control |
| Country Of Origin | China |
| Customer Reviews | 4.0 out of 5 stars 1,654 Reviews |
| Efficiency | [INFERRED: Improves energy efficiency] |
| Form Factor | Portable |
| Form factor | Portable |
| Included Components | 1 x 400 cm window seal, 1 x roll of Velcro tape, 4 x cable ties, 1 x installation manual |
| Installation Type | Window |
| Inverter Type | No Inverter |
| Is Electric | Yes |
| Is Outdoor Unit Required | No |
| Is Product Cordless | No |
| Manufacturer | EGNBU |
| Model Name | EGNBU |
| Model Number | 742556751097 |
| Number Of Circuits | 1 |
| Number of Tubes | 1 |
| Operating Mode | Cooling |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Room Type | Room with window |
| Special Features | Waterproof |
| Special feature | Waterproof |
| Start Year | 2023 |
| Start year | 2023 |
| UPC | 742556751097 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Wattage | 1400 watts |
| Window Opening Maximum Height | 63.66 Centimetres |
| Window Opening Maximum Width | 127 Centimetres |
| Window Opening Minimum Height | 200 Centimetres |
| Window Opening Minimum Width | 10 Centimetres |

## Product Details

- **Brand:** EGNBU
- **Colour:** White
- **Control method:** Remote
- **Form factor:** Portable
- **Inverter type:** No Inverter
- **Model name:** EGNBU
- **Power source:** Corded Electric
- **Special feature:** Waterproof
- **Start year:** 2023
- **Warranty type:** Limited

## Images

![400CM Window Seal for Mobile Air Conditioner and Tumble Dryer, EGNBU Universal Window Kit for Air Conditioner Unit, Air Exchange Guards With Zip and Hook Tape, Easy to Install - Image 1](https://m.media-amazon.com/images/I/713M6N3oURL.jpg)
![400CM Window Seal for Mobile Air Conditioner and Tumble Dryer, EGNBU Universal Window Kit for Air Conditioner Unit, Air Exchange Guards With Zip and Hook Tape, Easy to Install - Image 2](https://m.media-amazon.com/images/I/81m9v790P+L.jpg)
![400CM Window Seal for Mobile Air Conditioner and Tumble Dryer, EGNBU Universal Window Kit for Air Conditioner Unit, Air Exchange Guards With Zip and Hook Tape, Easy to Install - Image 3](https://m.media-amazon.com/images/I/71ZgBAigv2L.jpg)
![400CM Window Seal for Mobile Air Conditioner and Tumble Dryer, EGNBU Universal Window Kit for Air Conditioner Unit, Air Exchange Guards With Zip and Hook Tape, Easy to Install - Image 4](https://m.media-amazon.com/images/I/71m6oQzX6mL.jpg)
![400CM Window Seal for Mobile Air Conditioner and Tumble Dryer, EGNBU Universal Window Kit for Air Conditioner Unit, Air Exchange Guards With Zip and Hook Tape, Easy to Install - Image 5](https://m.media-amazon.com/images/I/71L5CZasXhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great kit!
*by S***E on 19 June 2025*

Why did you choose this product over others?: Perfect! We got the 500 one, honestly was probably a little too big for our window, but that's on us! We just tied the excess up with an elastic band. Fits really snug, apart from one small little bit near the handle. We have just a standard push out window since we live in a flat and a lot of air conditioners don't come with suitable window kits for them, so this really helped and now we can use our air con, no issues! :)

### ⭐⭐⭐⭐⭐ Excellent and easy to install.
*by T***) on 25 June 2025*

Excellent and easy to install. Works very well - No problems at all with installation. Make sure you clean the window frame thoroughly and take your time.

### ⭐⭐⭐ Wouldn’t buy again
*by S***L on 29 October 2025*

Bulky, difficult.. works ok but by the end of the summer I’d given up using it and just closed the curtains around the air conditioner exhaust pipe

## Frequently Bought Together

- 400CM Window Seal for Mobile Air Conditioner and Tumble Dryer, EGNBU Universal Window Kit for Air Conditioner Unit, Air Exchange Guards With Zip and Hook Tape, Easy to Install
- Air Conditioning Unit Portable Air Conditioner 9000 BTU 4-in-1 Dehumidifier, Cooling Fan with 2 Speeds, Digital Display & Remote Control, Window Kit, 24 Hour Timer for Room Up to 269sq.ft

---

## 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.vu/products/519382112-400cm-window-seal-for-mobile-air-conditioner-and-tumble-dryer](https://www.desertcart.vu/products/519382112-400cm-window-seal-for-mobile-air-conditioner-and-tumble-dryer)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-05*