10 Best Air Conditioning Window Seal Kit in The UK

Last updated on 07/09/2025

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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

HOOMEE

Why We Love It

Enhances cooling efficiency.
Saves energy costs.
Simple installation process.

Main Highlights

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.

9.8

Exceptional

9.8

Exceptional

HOOMEE

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

Why We Love It

Enhances cooling efficiency.
Saves energy costs.
Simple installation process.

Main Highlights

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.

Value for Money

AC Window Seal,Portable Universal Window Kit for Mobile Air Conditioner Unit and Tumble Dryer 400cm/158Inch,Hot Air Stop Air Exchange Guards with Zip and Adhesive Fastener

AC Window Seal,Portable Universal Window Kit for Mobile Air Conditioner Unit and Tumble Dryer 400cm/158Inch,Hot Air Stop Air Exchange Guards with Zip and Adhesive Fastener

MOEGFY

Free Shipping

Why We Love It

Enhances cooling efficiency.
Saves energy costs.
Easy installation guide.

Main Highlights

【Efficiently Expel Hot Air and Prevent Backflow】The air conditioning window kit helps to exhaust warm air from the air-conditioned room through aircon hose and prevent it from flowing back. It cools your room more effectively, reduces energy consumption, saves electricity costs, reduces carbon dioxide emissions, and protects the environment. What's more, the aircon window seal kit can also prevent flies and spiders from entering the room through the window.
【Wide Application】Make sure to measure your window before purchasing to select the correct size. Specifically designed for mobile air conditioners, drum dryers, and exhaust dryers, our AC window seal kit enables these devices to operate more efficiently by expelling hot air even with the window open. Suitable for tilt and casement windows, but not compatible with sliding windows. Currently available in 6 sizes ranging from 300cm/400cm/500cm/560cm/600cm, with more sizes coming soon.
【Easy Installation】Our product includes air conditioner window seal, instructions, adhesive tape, and cable ties (for securing the hose). No drilling or special tools are required. Simply follow the detailed instructions for a quick installation. Open your window slightly, affix the adhesive tape to the outer or inner frame, attach the air con window seal, and then secure the air conditioner hose in the window seal using the zipper. Use cable ties as needed to keep the hose in place.
【Durable, Waterproof, and Windproof】Our window seal for AC unit is made of durable 210T polyester with a PU coating, providing waterproof and windproof protection. In addition to regulating air exchange, the air conditioning window seal kit also safeguards the indoor environment from dust, dirt, strong winds, sudden rain, and insects. Note: There may be a tiny gap between the zipper of the window seal and the air conditioner hose, but this does not affect its functionality.
【Portable and Reusable】Our portable AC window vent kit is not disposable. After the summer season, simply clean it with water for reuse the following year (the packaging bag can be used for storage). designed with 2 double-ended zippers to adjust the opening size based on the hose diameter, making it suitable for single or dual-hose portable air conditioners. For any questions or concerns, feel free to reach out to us.

AC Window Seal,Portable Universal Window Kit for Mobile Air Conditioner Unit and Tumble Dryer 400cm/158Inch,Hot Air Stop Air Exchange Guards with Zip and Adhesive Fastener

Free Shipping

Why We Love It

Enhances cooling efficiency.
Saves energy costs.
Easy installation guide.

Main Highlights

【Efficiently Expel Hot Air and Prevent Backflow】The air conditioning window kit helps to exhaust warm air from the air-conditioned room through aircon hose and prevent it from flowing back. It cools your room more effectively, reduces energy consumption, saves electricity costs, reduces carbon dioxide emissions, and protects the environment. What's more, the aircon window seal kit can also prevent flies and spiders from entering the room through the window.
【Wide Application】Make sure to measure your window before purchasing to select the correct size. Specifically designed for mobile air conditioners, drum dryers, and exhaust dryers, our AC window seal kit enables these devices to operate more efficiently by expelling hot air even with the window open. Suitable for tilt and casement windows, but not compatible with sliding windows. Currently available in 6 sizes ranging from 300cm/400cm/500cm/560cm/600cm, with more sizes coming soon.
【Easy Installation】Our product includes air conditioner window seal, instructions, adhesive tape, and cable ties (for securing the hose). No drilling or special tools are required. Simply follow the detailed instructions for a quick installation. Open your window slightly, affix the adhesive tape to the outer or inner frame, attach the air con window seal, and then secure the air conditioner hose in the window seal using the zipper. Use cable ties as needed to keep the hose in place.
【Durable, Waterproof, and Windproof】Our window seal for AC unit is made of durable 210T polyester with a PU coating, providing waterproof and windproof protection. In addition to regulating air exchange, the air conditioning window seal kit also safeguards the indoor environment from dust, dirt, strong winds, sudden rain, and insects. Note: There may be a tiny gap between the zipper of the window seal and the air conditioner hose, but this does not affect its functionality.
【Portable and Reusable】Our portable AC window vent kit is not disposable. After the summer season, simply clean it with water for reuse the following year (the packaging bag can be used for storage). designed with 2 double-ended zippers to adjust the opening size based on the hose diameter, making it suitable for single or dual-hose portable air conditioners. For any questions or concerns, feel free to reach out to us.

AUGOLA AC Window Seal Unit for Portable Air Conditioner And Tumble Dryer, Hot Air Stop Kit for All Mobile Air Conditioning, Air Exchange Guards with Zip and Strong Hook&Loop Fastener(400CM/157in)

AUGOLA AC Window Seal Unit for Portable Air Conditioner And Tumble Dryer, Hot Air Stop Kit for All Mobile Air Conditioning, Air Exchange Guards with Zip and Strong Hook&Loop Fastener(400CM/157in)

AUGOLA

9% OffFree Shipping

Why We Love It

Keeps room cool longer.
Reduces energy consumption significantly.
Easy no-tool installation.

Main Highlights

COOL OVER THE SUMMER - Window seal blocks the return flow of warm air by locking the hose between the window frame and the window itself. At the same time, reduce the cold air leaking out, keeps your room cool for longer, providing you a cool and comfortable living environment.
REDUCE ENERGY CONSUMPTION - Enjoy the environmental life! This window seal contributes to reduce energy consumption and to lower carbon dioxide emissions, which is particularly high in summer due to the massive use of air conditioning. Protecting the environment while saving energy and saving electrical bills!
WATERPROOF & STRONG ADHESIVE - Air conditioner window seal is washable and water resistant, keep the rain off on rainy days, and it also leaves out insects, mosquitoes. Come with strong hook tape, you don't have to worry about the adhesive tape coming off any more.
EASY TO INSTALL - No tool or drilling needed. All you need comes with AUGOLA 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. Open the zip and place air hose out of the window. Then close the zip tightly around the hose. Window remains fully functional and can be closed and opened as usual. Additional cable ties are included with the product as additional support and fastening.
UNIVERSAL WINDOW SEAL - Suitable for all portable air conditioners and tumble dryers. Application for Casement Windows, Awning Windows, Hopper Windows, not for Sliding Windows, Horizontal Pivot Windows or Vertical Pivot Windows. Length: 400CM, suitable for windows with a total seal length of less than 400 cm.

AUGOLA AC Window Seal Unit for Portable Air Conditioner And Tumble Dryer, Hot Air Stop Kit for All Mobile Air Conditioning, Air Exchange Guards with Zip and Strong Hook&Loop Fastener(400CM/157in)

9% OffFree Shipping

Why We Love It

Keeps room cool longer.
Reduces energy consumption significantly.
Easy no-tool installation.

Main Highlights

COOL OVER THE SUMMER - Window seal blocks the return flow of warm air by locking the hose between the window frame and the window itself. At the same time, reduce the cold air leaking out, keeps your room cool for longer, providing you a cool and comfortable living environment.
REDUCE ENERGY CONSUMPTION - Enjoy the environmental life! This window seal contributes to reduce energy consumption and to lower carbon dioxide emissions, which is particularly high in summer due to the massive use of air conditioning. Protecting the environment while saving energy and saving electrical bills!
WATERPROOF & STRONG ADHESIVE - Air conditioner window seal is washable and water resistant, keep the rain off on rainy days, and it also leaves out insects, mosquitoes. Come with strong hook tape, you don't have to worry about the adhesive tape coming off any more.
EASY TO INSTALL - No tool or drilling needed. All you need comes with AUGOLA 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. Open the zip and place air hose out of the window. Then close the zip tightly around the hose. Window remains fully functional and can be closed and opened as usual. Additional cable ties are included with the product as additional support and fastening.
UNIVERSAL WINDOW SEAL - Suitable for all portable air conditioners and tumble dryers. Application for Casement Windows, Awning Windows, Hopper Windows, not for Sliding Windows, Horizontal Pivot Windows or Vertical Pivot Windows. Length: 400CM, suitable for windows with a total seal length of less than 400 cm.

REDTRON Centre Pivot Roof Window Sealing Kit for Portable Air-Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, for Window Perimeter up to 390 cm(190cm x 2 Set)

REDTRON Centre Pivot Roof Window Sealing Kit for Portable Air-Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, for Window Perimeter up to 390 cm(190cm x 2 Set)

REDTRON

Free Shipping

Why We Love It

Enhances cooling performance effectively.
No drilling installation process.
Energy-saving and cost-efficient solution.

Main Highlights

ENHANCE COOLING PERFORMANCE:Centre pivot window vent kit seals the gap between the window frame and the window, which effectively reduces the cold air leaking out, keeping your room cooler.
MOUNTING WITHOUT DRILLING: Simply apply self-adhesive Velcro tape for mounting on the inside of the window frame and then attach the centre pivot roof window seal kit to the hook tape, and you will finish the installation without drilling a hole.
MUTI-FUNCTIONAL WINDOW SEAL KIT:REDTRON centre pivot window sealing cloth can create a sealed space to block warm air out from entering your room and to keep insects, mosquitoes and moisture out. The window remains fully functional and can be closed/opened as usual.
SAVE ENERGY AND MONEY:REDTRON central pivot window seal kit makes contribution for reducing energy consumption and cutting back the emission of carbon dioxide, which not only protects the earth environment, but also saves your electricity bill.
WIDE APPLICANTION: REDTRON centre window sealing cloth is suitable for most mobile air conditioners and tumble dryers and dehumidifiers, but is mainly applied to centre pivot roof window.

REDTRON Centre Pivot Roof Window Sealing Kit for Portable Air-Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, for Window Perimeter up to 390 cm(190cm x 2 Set)

Free Shipping

Why We Love It

Enhances cooling performance effectively.
No drilling installation process.
Energy-saving and cost-efficient solution.

Main Highlights

ENHANCE COOLING PERFORMANCE:Centre pivot window vent kit seals the gap between the window frame and the window, which effectively reduces the cold air leaking out, keeping your room cooler.
MOUNTING WITHOUT DRILLING: Simply apply self-adhesive Velcro tape for mounting on the inside of the window frame and then attach the centre pivot roof window seal kit to the hook tape, and you will finish the installation without drilling a hole.
MUTI-FUNCTIONAL WINDOW SEAL KIT:REDTRON centre pivot window sealing cloth can create a sealed space to block warm air out from entering your room and to keep insects, mosquitoes and moisture out. The window remains fully functional and can be closed/opened as usual.
SAVE ENERGY AND MONEY:REDTRON central pivot window seal kit makes contribution for reducing energy consumption and cutting back the emission of carbon dioxide, which not only protects the earth environment, but also saves your electricity bill.
WIDE APPLICANTION: REDTRON centre window sealing cloth is suitable for most mobile air conditioners and tumble dryers and dehumidifiers, but is mainly applied to centre pivot roof window.

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

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

EGNBU

Free Shipping

Why We Love It

Improves cooling efficiency swiftly.
Significantly reduces energy consumption.
Incredibly easy to install.

Main Highlights

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

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

Free Shipping

Why We Love It

Improves cooling efficiency swiftly.
Significantly reduces energy consumption.
Incredibly easy to install.

Main Highlights

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

SA Products 5M AC Window Seal | Universal Window Insulation Kit for Air Conditioning Unit & Portable Dryer | Air Dryer Vent Hose Guards with Zip

SA Products 5M AC Window Seal | Universal Window Insulation Kit for Air Conditioning Unit & Portable Dryer | Air Dryer Vent Hose Guards with Zip

SA Products

Why We Love It

Durable for long-lasting performance.
Effective hot air prevention.
User-friendly installation and removal.

Main Highlights

UNIVERSAL FIT FOR AC & DRYERS -This 5M AC window seal fits most standard windows and works with air conditioners and portable tumble dryers. A perfect all-in-one window insulation kit for year-round comfort and efficiency.
IMPROVES COOLING & EFFICIENCY -Seal gaps to prevent hot air from entering and cool air from escaping. This air exchange guard boosts your air conditioner's performance, saving energy and reducing electricity costs in the long run.
EASY AIR VENT HOSE SETUP Designed with a zip-close system, this window seal allows quick and secure installation of your air dryer vent hose. Keeps unwanted air and insects out while letting your unit work at full capacity.
TOOL-FREE INSTALLATION No need for drills or tools. This portable air conditioning window kit installs in minutes with simple adhesive tape, making it renter-friendly and ideal for home, office, or travel use.
ENERGY-SAVING & ECO-FRIENDLY - Improve your indoor air quality while being eco-conscious. This window seal minimizes energy waste, enhances AC and dryer performance, and supports a greener, more sustainable home.

SA Products 5M AC Window Seal | Universal Window Insulation Kit for Air Conditioning Unit & Portable Dryer | Air Dryer Vent Hose Guards with Zip

Why We Love It

Durable for long-lasting performance.
Effective hot air prevention.
User-friendly installation and removal.

Main Highlights

UNIVERSAL FIT FOR AC & DRYERS -This 5M AC window seal fits most standard windows and works with air conditioners and portable tumble dryers. A perfect all-in-one window insulation kit for year-round comfort and efficiency.
IMPROVES COOLING & EFFICIENCY -Seal gaps to prevent hot air from entering and cool air from escaping. This air exchange guard boosts your air conditioner's performance, saving energy and reducing electricity costs in the long run.
EASY AIR VENT HOSE SETUP Designed with a zip-close system, this window seal allows quick and secure installation of your air dryer vent hose. Keeps unwanted air and insects out while letting your unit work at full capacity.
TOOL-FREE INSTALLATION No need for drills or tools. This portable air conditioning window kit installs in minutes with simple adhesive tape, making it renter-friendly and ideal for home, office, or travel use.
ENERGY-SAVING & ECO-FRIENDLY - Improve your indoor air quality while being eco-conscious. This window seal minimizes energy waste, enhances AC and dryer performance, and supports a greener, more sustainable home.

Air Conditioner Window Kit,400cm/158 Inch Anti-Mosquito Waterproof Wind Resistant Universal AC Window Seal Kit with Double Zip and Powerful Adhesive Tap for Portable Air Conditioner and Tumble Dryer

Air Conditioner Window Kit,400cm/158 Inch Anti-Mosquito Waterproof Wind Resistant Universal AC Window Seal Kit with Double Zip and Powerful Adhesive Tap for Portable Air Conditioner and Tumble Dryer

UrbanWave

10% OffFree Shipping

Why We Love It

Efficient cooling for your space.
Eco-friendly and cost-effective solution.
Durable for long-lasting use.

Main Highlights

🪟【Efficient Cooling Solution】: Our air conditioner window seal effectively directs hot air out of the room, ensuring your air conditioner cools your space quicker and more efficiently. The air con window seal kit leaves out dust and rain, insects and crates a"closed environment" that keeps your room cool for longer, to say goodbye to stuffy rooms.
🪟【Environmental Consciousness】: UrbanWave ac window seal kit seals around your open window and then zips around the nozzle of your hose, not only prevent warm air from re-entering your room, the window seal also reduces carbon dioxide emissions to save your electric bills. Join us in our commitment to environmental sustainability while enjoying a cooler indoor environment.
🪟【Durable and Weather-Resistant】: Our window seal for air conditioner is crafted with durable 210T polyester with PU coating fabric, to withstand UV exposure, rain, and other environmental elements.Our window seal is reusable,wash the seal under 40 degrees Celsius and keep it for the following summer. Enjoy long-lasting performance and peace of mind, knowing your investment is protected.
🪟【Universal Compatibility】: Designed to fit all portable air conditioners and tumble dryers, our air Conditioner Window Kit offers versatility for various window types, including pull-in and push-out windows,the sliding windows not including.Enjoy the benefits of enhanced cooling performance regardless of your window configuration(up to 400cm/158").
🪟【User-Friendly Installation】: With our innovative design, installation is a breeze. No need for complex tools or drilling holes. Simply follow the included instructions, and within minutes, you'll have a perfectly sealed window, ready to optimize your cooling experience.
🪟【Wide Applications】: Suitable for various scenarios including home, office, dorm, or RV, this Universal Window Seal is a versatile solution for cooling your space efficiently. Four zippers, adjustable opening according to hose diameter, suitable for portable air conditioners with single/double hoses. Ideal for anyone looking to improve their indoor comfort during hot summer months. Contact us if there is any problem.

Air Conditioner Window Kit,400cm/158 Inch Anti-Mosquito Waterproof Wind Resistant Universal AC Window Seal Kit with Double Zip and Powerful Adhesive Tap for Portable Air Conditioner and Tumble Dryer

10% OffFree Shipping

Why We Love It

Efficient cooling for your space.
Eco-friendly and cost-effective solution.
Durable for long-lasting use.

Main Highlights

🪟【Efficient Cooling Solution】: Our air conditioner window seal effectively directs hot air out of the room, ensuring your air conditioner cools your space quicker and more efficiently. The air con window seal kit leaves out dust and rain, insects and crates a"closed environment" that keeps your room cool for longer, to say goodbye to stuffy rooms.
🪟【Environmental Consciousness】: UrbanWave ac window seal kit seals around your open window and then zips around the nozzle of your hose, not only prevent warm air from re-entering your room, the window seal also reduces carbon dioxide emissions to save your electric bills. Join us in our commitment to environmental sustainability while enjoying a cooler indoor environment.
🪟【Durable and Weather-Resistant】: Our window seal for air conditioner is crafted with durable 210T polyester with PU coating fabric, to withstand UV exposure, rain, and other environmental elements.Our window seal is reusable,wash the seal under 40 degrees Celsius and keep it for the following summer. Enjoy long-lasting performance and peace of mind, knowing your investment is protected.
🪟【Universal Compatibility】: Designed to fit all portable air conditioners and tumble dryers, our air Conditioner Window Kit offers versatility for various window types, including pull-in and push-out windows,the sliding windows not including.Enjoy the benefits of enhanced cooling performance regardless of your window configuration(up to 400cm/158").
🪟【User-Friendly Installation】: With our innovative design, installation is a breeze. No need for complex tools or drilling holes. Simply follow the included instructions, and within minutes, you'll have a perfectly sealed window, ready to optimize your cooling experience.
🪟【Wide Applications】: Suitable for various scenarios including home, office, dorm, or RV, this Universal Window Seal is a versatile solution for cooling your space efficiently. Four zippers, adjustable opening according to hose diameter, suitable for portable air conditioners with single/double hoses. Ideal for anyone looking to improve their indoor comfort during hot summer months. Contact us if there is any problem.

Air Conditioner Window Seal, Machine-YA Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards With Zip and Hook Tape (300CM)

Air Conditioner Window Seal, Machine-YA Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards With Zip and Hook Tape (300CM)

Machine-Ya

Free Shipping

Why We Love It

Enhances cooling efficiency.
Saves energy and money.
Simple installation process.

Main Highlights

❄❄ 【ENJOY COOL AIR IN SUMMER】 - Our air conditioner window seal blocks the return flow of warm air by locking the hose between the window frame and the window itself. At the same time, it reduces the leakage of cold air and keeps your room cool for a long time. This air con window seal can also effectively isolate insects, dust and mosquitoes, providing you with a cool and comfortable living environment.
❄❄ 【INCREASE COOLING PERFORMANCE & SAVE ENERGY AND MONEY】 - Uses the aircon window seal to make your mobile air conditioning unit works more efficient and cool your room in less time. Reduces energy consumption and carbon dioxide emissions in the atmosphere, which are particularly elevating in the summer, precisely because of the enormous use of air conditioners. Protects the environment, saves energy, and helps you save on your electricity bill!
❄❄ 【EASY TO INSTALL】 - No tool or drilling needed. All you need comes with Machine-Ya 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. Open the zip and place air hose out of the window, then close the zip tightly around the hose. You can open or close the window at any time without removing the window seal. Just seconds, you can enjoy a cooler environment in summer.
❄❄ 【ECONOMICAL AND PRACTICAL】 - Our ac window seal made of high quality waterproof material, effectively keep warm air away, prevent leakage of cold air, keep out insects, dust and rain. Durable and reusable, remove the window seal from the hook tape if not in use, and install it again next summer to save your money! Come with strong hook tape, so that you don't need to worry about the adhesive tape falling off.
❄❄ 【UNIIVERSAL WINDOW SEAL FOR PORTABLE AIR CONDITIONER】 - This air conditioner window seal is suitable for all portable air conditioners, tumble dryer, dehumidifier or other machine with exhaust hose. Application for windows that open to the left or windows that open to the right, bottom hung windows or skylights(not sliding window or door). Fits window with a maximum perimeter of 300 CM.

Air Conditioner Window Seal, Machine-YA Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards With Zip and Hook Tape (300CM)

Free Shipping

Why We Love It

Enhances cooling efficiency.
Saves energy and money.
Simple installation process.

Main Highlights

❄❄ 【ENJOY COOL AIR IN SUMMER】 - Our air conditioner window seal blocks the return flow of warm air by locking the hose between the window frame and the window itself. At the same time, it reduces the leakage of cold air and keeps your room cool for a long time. This air con window seal can also effectively isolate insects, dust and mosquitoes, providing you with a cool and comfortable living environment.
❄❄ 【INCREASE COOLING PERFORMANCE & SAVE ENERGY AND MONEY】 - Uses the aircon window seal to make your mobile air conditioning unit works more efficient and cool your room in less time. Reduces energy consumption and carbon dioxide emissions in the atmosphere, which are particularly elevating in the summer, precisely because of the enormous use of air conditioners. Protects the environment, saves energy, and helps you save on your electricity bill!
❄❄ 【EASY TO INSTALL】 - No tool or drilling needed. All you need comes with Machine-Ya 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. Open the zip and place air hose out of the window, then close the zip tightly around the hose. You can open or close the window at any time without removing the window seal. Just seconds, you can enjoy a cooler environment in summer.
❄❄ 【ECONOMICAL AND PRACTICAL】 - Our ac window seal made of high quality waterproof material, effectively keep warm air away, prevent leakage of cold air, keep out insects, dust and rain. Durable and reusable, remove the window seal from the hook tape if not in use, and install it again next summer to save your money! Come with strong hook tape, so that you don't need to worry about the adhesive tape falling off.
❄❄ 【UNIIVERSAL WINDOW SEAL FOR PORTABLE AIR CONDITIONER】 - This air conditioner window seal is suitable for all portable air conditioners, tumble dryer, dehumidifier or other machine with exhaust hose. Application for windows that open to the left or windows that open to the right, bottom hung windows or skylights(not sliding window or door). Fits window with a maximum perimeter of 300 CM.

Loviga Air Conditioner Window Seal, Upgraded 100% Sealing Effect Air Conditioner Window Kit for Portable Air Conditioner and Tumble Dryer, 25x102~162cm Length Adjustable Waterproof

Loviga Air Conditioner Window Seal, Upgraded 100% Sealing Effect Air Conditioner Window Kit for Portable Air Conditioner and Tumble Dryer, 25x102~162cm Length Adjustable Waterproof

Loviga

Why We Love It

Adjustable fit for all windows.
Energy-efficient with superior sealing.
Easy, no-drill installation.

Main Highlights

❄️【Adjustable Universal Size】-LOVIGA Window Seal for Portable Air Conditioner size in (W)25*162cm(L)/10*64inch, it can be adjusted the length according to the actual needs, matching all portable air conditioners and air dryers, suitable for home horizontal or vertical slider windows (single-hung and double-hung) NOT FOR CASEMENT WINDOW.
❄️【Better Sealing, More Savings】-Replacing the old zipper design with a drawstring to allow the sealing fabric to better fit all sizes ( from 1~6 Inch) of exhaust pipe, this newly designed air conditioner window seal can reach 100% sealing effect, firmly locking the indoor cool air while also prevent outdoor heat flowing back. Special waterproof TU fabric with a heat-insulating whitening process, which can reflect the sun's rays efficiently, fast cooling, real energy-saving, and money-saving.
❄️【More Reliable Design】-This air conditioner window kit is specially designed to solve the problems of zipper type whose sealing is lacking, zipper bursting and easy to slip off, and complicated installation. Simplify the design and structure while improving the reliability of the product. At the same time, we use solid materials, double-stitched thread and widen the velcro and tape to further enhance the adhesion and sealing, truly durable and practical.
❄️【Easier Installation】-This air conditioner window vent kit is super simple to install.1. Open the sliding window about 20cm and put the tape on the window frame 2. Put the air conditioner window seal along the tape 3. Stick the exhaust pipe out of the round hole 4. Tighten the cord lock closure and further fix the pipe with the included velcro ties to complete the installation, no drilling holes are required.
❄️【Tips & Customer Service】-1. Clean off the dust at the window frame before applying the adhesive. 2. It is best to leave it for 24 hours after installation before use. LOVIGA offers Intimate 1-year warranty and 24-hour customer service.

Loviga Air Conditioner Window Seal, Upgraded 100% Sealing Effect Air Conditioner Window Kit for Portable Air Conditioner and Tumble Dryer, 25x102~162cm Length Adjustable Waterproof

Why We Love It

Adjustable fit for all windows.
Energy-efficient with superior sealing.
Easy, no-drill installation.

Main Highlights

❄️【Adjustable Universal Size】-LOVIGA Window Seal for Portable Air Conditioner size in (W)25*162cm(L)/10*64inch, it can be adjusted the length according to the actual needs, matching all portable air conditioners and air dryers, suitable for home horizontal or vertical slider windows (single-hung and double-hung) NOT FOR CASEMENT WINDOW.
❄️【Better Sealing, More Savings】-Replacing the old zipper design with a drawstring to allow the sealing fabric to better fit all sizes ( from 1~6 Inch) of exhaust pipe, this newly designed air conditioner window seal can reach 100% sealing effect, firmly locking the indoor cool air while also prevent outdoor heat flowing back. Special waterproof TU fabric with a heat-insulating whitening process, which can reflect the sun's rays efficiently, fast cooling, real energy-saving, and money-saving.
❄️【More Reliable Design】-This air conditioner window kit is specially designed to solve the problems of zipper type whose sealing is lacking, zipper bursting and easy to slip off, and complicated installation. Simplify the design and structure while improving the reliability of the product. At the same time, we use solid materials, double-stitched thread and widen the velcro and tape to further enhance the adhesion and sealing, truly durable and practical.
❄️【Easier Installation】-This air conditioner window vent kit is super simple to install.1. Open the sliding window about 20cm and put the tape on the window frame 2. Put the air conditioner window seal along the tape 3. Stick the exhaust pipe out of the round hole 4. Tighten the cord lock closure and further fix the pipe with the included velcro ties to complete the installation, no drilling holes are required.
❄️【Tips & Customer Service】-1. Clean off the dust at the window frame before applying the adhesive. 2. It is best to leave it for 24 hours after installation before use. LOVIGA offers Intimate 1-year warranty and 24-hour customer service.

Air Conditioner Window Seal, Air Conditioning Window Seal Kit for Mobile Air Conditioner and Tumble Dryer, Hot Air Stop Air Exchange Guards with Zip and Adhesive Fastener, 400CM

Air Conditioner Window Seal, Air Conditioning Window Seal Kit for Mobile Air Conditioner and Tumble Dryer, Hot Air Stop Air Exchange Guards with Zip and Adhesive Fastener, 400CM

Yomisee

20% OffFree Shipping

Why We Love It

Increases cooling efficiency significantly.
Saves energy and reduces costs.
Easy installation without tools needed.

Main Highlights

【Increase Cooling Performance】The air conditioning window kit helps to exhaust warm air from the air-conditioned room through aircon hose and prevent it from flowing back. The window seal keeps insects, mosquitoes, rain out and creates a "closed environment" that keeps your room cooler for longer.
【Save Energy & Money】Uses the air con window seal to make your mobile air conditioning unit works more efficient and cool your room in less time. Reduces energy consumption and carbon dioxide emissions in the atmosphere, saves electricity costs, and protects the environment. Remove the window seal from the hook tape if not in use, and install it again next summer to save your money!
【Perfect Sealing Choice】The ac window seal kit is made of high quality 210T polyester with PU coating for waterproof protection. Besides regulating the air exchange inside and outside the air-conditioned room, the window seal also shields the cool indoor environment from dust and dirt, strong wind, sudden rain, and insects.
【Easy to Install】No tool or drilling needed. All you need comes with Yomisee 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.
【Wide Application】This air conditioner window seal is 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, Our Window Seal will do the job. It fits a window with a maximum circumference of 400cm. Make sure to measure your window before purchasing to select the correct size.

Air Conditioner Window Seal, Air Conditioning Window Seal Kit for Mobile Air Conditioner and Tumble Dryer, Hot Air Stop Air Exchange Guards with Zip and Adhesive Fastener, 400CM

20% OffFree Shipping

Why We Love It

Increases cooling efficiency significantly.
Saves energy and reduces costs.
Easy installation without tools needed.

Main Highlights

【Increase Cooling Performance】The air conditioning window kit helps to exhaust warm air from the air-conditioned room through aircon hose and prevent it from flowing back. The window seal keeps insects, mosquitoes, rain out and creates a "closed environment" that keeps your room cooler for longer.
【Save Energy & Money】Uses the air con window seal to make your mobile air conditioning unit works more efficient and cool your room in less time. Reduces energy consumption and carbon dioxide emissions in the atmosphere, saves electricity costs, and protects the environment. Remove the window seal from the hook tape if not in use, and install it again next summer to save your money!
【Perfect Sealing Choice】The ac window seal kit is made of high quality 210T polyester with PU coating for waterproof protection. Besides regulating the air exchange inside and outside the air-conditioned room, the window seal also shields the cool indoor environment from dust and dirt, strong wind, sudden rain, and insects.
【Easy to Install】No tool or drilling needed. All you need comes with Yomisee 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.
【Wide Application】This air conditioner window seal is 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, Our Window Seal will do the job. It fits a window with a maximum circumference of 400cm. Make sure to measure your window before purchasing to select the correct size.

We scanned 1293 products

We reviewed these offers relevant to the Air Conditioning Window Seal Kit within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like HOOMEE, MOEGFY, AUGOLA, REDTRON, EGNBU, SA Products, UrbanWave, Machine-Ya, Loviga, Yomisee, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Air Conditioning Window Seal Kit in the market, we considered we took a deep dive into 6466 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is 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. We love many things about this product by HOOMEE. What sets it apart from the competition is Enhances cooling efficiency, Saves energy costs, Simple installation process.
The best value product for most shoppers and where user satisfaction is continuously the highest is AC Window Seal,Portable Universal Window Kit for Mobile Air Conditioner Unit and Tumble Dryer 400cm/158Inch,Hot Air Stop Air Exchange Guards with Zip and Adhesive Fastener by MOEGFY based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Air Conditioning Window Seal Kit and the best cost-to-value ratio is Air Conditioner Window Seal, Air Conditioning Window Seal Kit for Mobile Air Conditioner and Tumble Dryer, Hot Air Stop Air Exchange Guards with Zip and Adhesive Fastener, 400CMat Yomisee with a 20% discount.
Our list of the best Air Conditioning Window Seal Kit is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.