How to Install a Portable Air Conditioner in Casement or Crank Windows
In the sweltering heat of summer, there's nothing more frustrating than trying to install a portable air conditioner in a casement or crank window.

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How to Install a Portable Air Conditioner in Casement or Crank Windows
In the sweltering heat of summer, there's nothing more frustrating than trying to install a portable air conditioner in a casement or crank window.
What do you do with the flexible venting hose if you don't want to drill a hole through the house wall or leave a window open because of gnats or mosquitoes or the permanent threat of a sopping wet room from a sudden shower?
The window kit that comes with most portable air conditioners is designed to be installed with a traditional sliding window, but that doesn't mean you can't enjoy the clean look of a crank window and the cool comfort your new portable air conditioner provides.
The easiest way to vent your portable air conditioner with a casing or crank windows is portable air conditioner window seal kit This way you can keep the cool air in and keep the hot summer air out.
Features:
1.Make a mobile air conditioner more efficient.
2.Drop the temperature quicker.
3.Save you a few bucks on the electricity bill.
4.Keep the mosquitoes out.
Specification: Color:white Material: waterproof Polyester PU coated fabric Length: 157inch/4m Shipping weight: 10oz / 300g How to install the window seal?
Step 1 - Open the awning window where the exhaust hole window kit is to be installed and ensure the window kit is able to be fitted .
Ensure the inside face of the window frame and the face of the jamb return is clean and free from dirt to ensure the adheres properly to the surfaces .
Step 2 - Attach the window seal to the hook tape.
Step 3 - Open the zip on the window seal and place your air conditioner hose out of the window.
Step 4 - Close the zip tightly around the hose.


  • 【Ingenious Innovative】Window seal for portable air conditioner that is simply zipped in place between the window and the window frame and can regulates the air exchange efficiently and locks out pests and keeps out the rain.
  • 【Wide Application】Window seal for portable ac units suitable for portable mobile air conditioners, dryers, exhaust dryers, and dehumidifiers. The airlock window seal is only suitable for commonly-used tilting windows or wings. It is suitable for a turn-tilt skylight product, casement window, and a balcony door that opens outwards. But unable to use it on a Left and right sliding window or door.
  • 【Energy Saving In Summer】Window seal for portable air conditioning is made of durable nylon material for easy sashing slide. Push through the tube, the zipper closed and the heat stays outside. This practical airlock prevents the warm exhaust air from returning into the room. The windows can be closed easily when leaving. There is no need to disassemble.
  • 【Perfect Suitable】The airlock window seal kit perfectly fit for the window of a range of 4 meters/158inch. It fit the windows in which four sides of the window do not tower than 4 meters/158inch. If the window is lower than 4 meters you may need some adjustments and try to create loops/folds and seal these with duct tape to create a decent seal.
  • 【Easy to Use】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. In the end, close the zip tightly around the hose.

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