10 Best Window Air Conditioner Uk in the UK

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  3-in-1 Multi Functional: Portable air conditioning unit with cooling, fan and dehumidifier function, complete with 1.5m expandable exhaust hose included. The BLU09 9,000 BTU portable air conditioner delivers an instant cooling relief for your home or work place. Suitable for rooms up to 20 square metres. The BLU09 does not have a heating function.
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  Complimentary Window Sheet for UK Windows: Now supplied with a high quality window sheet that has been especially designed for UK Outward/Inward Opening Windows so there is no need to buy a separate window sheet.
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  R290 Refrigerant: Uses natural high efficiency R290 with zero greenhouse emissions. The natural refrigerant is non-toxic, eco friendly and also offers energy savings.
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  Self Evaporating Function: Reduces the need to regularly remove water. The unit recycles approximately half of the condensed water and uses it to cool off the inner cooling coils, which allows the unit to run more efficiently. It then disperses, or evaporates, the remaining water, along with the hot air, via the hot air duct. This cuts out any unnecessary water collecting inside the unit or in an outside container.
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  Easy to Set Up: Simply set up the hose kit provided, place out of any UK window opening, plug and play in a few simple steps. Hose kit provided is suitable for use with any UK window opening. The complimentary window seal kit can be used with outward or inward opening UK casement windows to seal your space & prevent heat gains.
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  Additional Features for your Convenience: Window Sheet for UK Windows, Remote Control with LED Display to switch between Modes, Set Temperature & View °F & °C. Louvers allow maximum cooling efficiency, easy-roll omnidirectional castors help you move your "BLU09CO" wherever it is needed most. Low noise level (49 - 53 dB(A)), in a class of it's own.

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  WILD APPLICATION: Our air conditioner window seal is engineered for mobile air conditioners, tumble dryers, and exhaust air dryers to exhaust the hot air and make the device work more efficiently even with the window opened. Unzip the window seal can let fresh air flow as well
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  NO MORE HOT AIR INCOMES: The air conditioner window kit helps direct the warm air out of the air-conditioned room through the hose and stops it from getting back. By locking the hose between the window frame and the window itself, cool your room quicker and stay cool longer
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  SOLUTION FOR CRANKING WINDOW: Suitable for the commonly-used tilting and casement windows with a maximum perimeter of 400cm/158inch(300cm/119in and 500cm/196inch available for optional choose), but not for the sliding windows. Application for windows that open to the left or windows that open to the right, bottom hung windows or skylights (not sliding window nor door). Fits window with a maximum perimeter of 400 CM
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  EFFORTLESS INSTALLATION: Require no more complicated steps like drilling holes or using extra tools. You dont have to buy window kits, adapters for your hose or additional tools. With 4 zippers that supported 2 hose letting hot air out at the same time, great partner as say. Besides, 7meters of tape can be use in different windows in different room, the adhesive fastener can be stick or remove to ones desired, or pack the main unit back for next season
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  REDUCE ENERGY CONSUMPTION: Preventing heat in summer, 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. Cool your room down more efficiently while reducing energy consumption to save your electric bills

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  Perfect Air conditioner Window Vent KitYou will receive 4 panels, 1 flat nozzle connector, 1 transparent adhesive strip and 4 butterfly screw fittings. The upgraded flat nozzle connector is suitable for hoses with 13cm/5.1 inch and 15cm/5.9 inch inner diameter holes, suitable for most vertical and horizontal sliding windows, with an adjustable range of 43cm/17 inches to 140cm/55 inches, to meet the height requirements of different sliding windows.
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  Good PerformanceThese air conditioner window seal can be perfectly combined with sliding window tracks to achieve a completely sealed effect. It can effectively diffuse warm air inside the window and prevent hot air from circulating in the room, keeping the indoor temperature comfortable and cool, bringing you a cool and energy-saving summer.
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  Easy InstallationSliding Window Seal is made of durable PVC, not easy to aging, flexible, not easy to brittle, long preservation time and non-toxic and non-polluting. No tools needed to drill holes, easy to install and remove, can be used repeatedly.
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  VersatilitySuitable for all kinds of doors and all mobile portable air conditioners and dryers with an exhaust pipe diameter of 130mm and 150mm, this seamless sliding window kit is suitable for different types of doors, left sliding doors and right sliding doors and so on.
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  Worry-free After-sales ServicePlease measure the window size before purchase. If you have any questions after receiving our air conditioner window seal, please contact us immediately, our customer service team will give you a satisfactory answer within 24 hours.

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  Increase cooling efficiency by 78%: If you're using a portable air conditioner to keep your home cool, you may be experiencing reduced efficiency and wasted energy due to gaps between the unit and your window. By sealing the gap between your air conditioner and window, this ac seal prevents air from entering or escaping, resulting in a more efficient cooling system.You will Get a cooler and more comfortable living space while saving money on your energy bills.
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  The 2024 Upgrade AC Window Seal: It provides a more secure and efficient seal compared to AC window vent kits. Compared to traditional kits, The portable ac window seal is also reusable, eco-friendly, and easy to install without any tools. In addition, the AC unit window seal is compatible with a wider variety of window types and sizes than traditional window kits, making it a versatile solution for window-mounted air conditioners.
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  Easy to install - Disassembly leaving no traces:The portable AC casement window seal is designed to be easy to install, without the need for window kits, hose adapters, or additional tools. It doesn't require any drilling into the window frame - just stick the Velcro, then stick the product, tie it with a fixed tie.The window can still be closed and open easily with the seal in place.And it can be easily removed and reused next year.
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  Universal & Most Popular Go-to Choice:Supports single and dual-hose air conditioners. Suitable for bottom-hung windows, or skylights, it fits with most windows without any issues. Not Suitable for Sliding Windows, Vertical Push-pull Window, or Stereo Revolving Windows. Please PAY ATTENTION that any window with a perimeter longer than 400cm [157"] is not compatible with this product. BEFORE PURCHASING,Please Measure the length of your window to ensure a proper fit.
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  Long-Lasting Durability for Over 3 Years: The casement window air conditioner seal is made of the latest translucent thickened air conditioning material, with 4 zipper settings, can be a very firmly fixed exhaust port, and sealed windows, to prevent pesky outdoor irritants and rainwater entry. The design of the Velcro makes it easy to disassemble, even if dirty. A gentle pull can be removed for washing/machine washing.

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  Efficiently Expel Hot Air and Prevent BackflowThe 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.
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  Wide ApplicationSpecifically 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. Make sure to measure your window before purchasing to select the correct size.
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  Easy InstallationOur 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.
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  Durable, Waterproof, and WindproofOur 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.
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  Portable and ReusableOur 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.

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  Efficient Cooling, Energy SavingThe air conditioner window kit helps direct the warm air out of the air-conditioned room through the hose and stops it from getting back. Cool your room down more efficiently while reducing energy consumption to save your electric bills and cutting carbon dioxide emissions for environmental protection.
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  Wide ApplicationOur air conditioner window seal is engineered for mobile air conditioners, tumble dryers, and exhaust air dryers to exhaust the hot air and make the device work more efficiently even with the window open. Suitable for the commonly-used tilting and casement windows with a maximum perimeter of 400cm/158 inch, but not for the sliding windows.
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  Effortless InstallationRequire no more complicated steps like drilling holes or using extra tools. Follow the detailed instructions to finish the installation in minutes. Its easy and convenient for you to apply the adhesive fastener onto the frame, stick the velcro strap to the outside or inside part of the window casement Open window slightly and pinch air hose in the window seal by using the zipper. Use cable tie to fix the air hose to the zipper if necessary.
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  Perfect Sealing ChoiceThe air con window seal kit is crafted with durable and thick 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.
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  Convenient & Cost-EffectiveThe window seal for air conditioner is not for one-time use. Wash the seal under 40 degrees Celsius and keep it for the following summer. Four zippers allow you to adjust the opening according to the hose diameter, suitable for portable air conditioners with single/double hoses. Contact us if there is any problem.

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  Super Upgraded Sealing:The newly upgraded air outlet extension design of the window seal for portable air conditioner can effectively solve the problem of gaps in the traditional zipper seal, causing hot air to enter. We use a drawstring design instead of a zipper design to truly create zero gaps, keeping the room cool all day long!
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  Effectively Reduce Energy Consumption:The ac window seal kit completely keeps the cold air indoors and blocks the return flow of outdoor hot air. The constant indoor temperature means that your air conditioner does not need to increase the power to produce cold air, thus reducing energy consumption to a certain extent and can reduce Energy consumption saves money.
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  Easy to Install:No need to drill holes or buy additional accessories. The window set contains all the accessories you need. You only need to stick the widened Velcro on the window frame first, put the air conditioning hose into the extended air outlet and pull it gently. The drawstring completes the installation.
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  Adjustable Universal Size:The total length of the air conditioner window seal is 400cm, which can meet most window types (windows that open to the left or right, bottom-hung windows, skylights). You can adjust the length according to actual needs. It is suitable for all portable air conditioners and dryers. Dryer and humidifier to meet daily needs.
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  Professional Design & Service:The air conditioning window seal kit is made of mosquito-proof and waterproof material, which is not afraid of mosquitoes and rainy weather. We provide 24-hour customer service. As long as you have any problems, we will solve them for you as soon as possible.

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  Efficient Cooling Solution: air conditioner window seal efficiently expels hot air, ensuring quicker and more effective cooling while keeping out dust, rain, and insects, creating a closed environment that maintains a comfortable room temperature longer.
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  Enhanced Room Comfort: Our AC window seal kit not only blocks warm air from re-entering your space but also reduces carbon dioxide emissions, lowering your electricity bills and providing a cooler, eco-friendly indoor environment.
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  Durable and Weather-Resistant: Made from 210T polyester with a PU coating, our window seal withstands UV exposure, rain, and other elements. It is reusable and washable, offering long-lasting performance and protection for your investment.
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  Universal Compatibility: Designed for all portable air conditioners and tumble dryers, our window seal kit fits various window types, excluding sliding windows, and supports configurations up to 400cm/158", enhancing cooling performance for any setup.
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  User-Friendly Installation: With no need for complex tools or drilling, our innovative design allows for easy installation. Follow the included instructions, and in minutes, you'll have a perfectly sealed window ready to optimize your cooling experience.

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  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.
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  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!
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  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.
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  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.
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  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.