KeJe Insert door: the smart solution for fresh air without insects

Apr 1, 2026

A mosquito net is the solution if you want to enjoy fresh air in your home without being bothered by mosquitoes, flies or other insects. Especially in the warmer months, you like to open your window, but nothing is as annoying as unwanted visitors coming in. With a mosquito net, you can keep insects out while your home can continue to air. The good thing is that a mosquito net is easy to install, without drilling or screws, and fits perfectly to your window. So you combine comfort, ease of use and a neat appearance. Discover how an insertion net makes your living space immediately more pleasant.

What is an Insert door?

An insert flyscreen is a smart and practical solution to keep insects out while still enjoying fresh air in your home. This insect screen is specially made to measure and simply placed in your window frame. Without drilling or screws, leaving your window frames completely intact.

A Kejeje insect screen is a screen that is suitable for tilt and turn windows and fits seamlessly with the window frame. This creates a sleek finish and optimal protection from insects. Thanks to the sturdy frame and fine mesh, the view to the outside is maintained while still allowing sufficient light and air to enter.

Which makes an insert insect screen extra attractive:

  • Perfect fit because the insect screen is made to measure
  • Easy assembly and disassembly
  • Suitable for plastic and wooden window frames and with plastic flange for aluminium and plastic window frames
  • Easy to maintain and durable

Advantages of a Insert door

Fresh air without insects

With an insertion net, you enjoy ventilation without worries. Mosquitoes, flies and other insects stay outside, while fresh air flows in freely. Ideal for bedrooms, living rooms and kitchens.

Easy to install and remove

A big advantage is its ease of use. You simply install the insect screen yourself, without any tools. In winter, you remove it just as easily.

Safe and child-friendly

A mosquito net fits securely in the window frame and has no loose parts. This makes it a safe choice for households with children or pets.

Durable and easy to maintain

The materials are strong and long-lasting. A quick clean with a cloth or rinse is often enough to keep the mosquito net like new again.

Customised insect screen for your window

No two windows are the same. That is why a made-to-measure insect screen is the best choice. This way you can be sure that the insect screen fits perfectly and functions optimally. By choosing made-to-measure, you combine functionality with a clean look.

When to choose a KeJe Insert door?

Choosing the right insect screen depends on your situation. A KeJe insect screen is ideal if you:

  • Have a tilt and turn window, especially with plastic window frames. The window can still be closed properly with an inset net, without anything getting in the way.
  • Don't want any damage to the window frame. The insect screen clamps tightly into the frame without drilling or screws, leaving the frame undamaged and making installation super fast.
  • Want to remove the insect screen easily, for example for cleaning or to store it during the winter.
  • Want a sleek, unobtrusive solution. The slim profile makes the insect screen almost invisible in the window frame.
  • Want made-to-measure. Each insect screen is made to measure and can be supplied in any RAL colour to perfectly match your window frame and interior.

In addition to the insertion net, KeJe also offers roll screens, clamp screens, fixed window screens and pleated screens to better suit specific situations. Roller screens are ideal for windows or doors that you open and close frequently, thanks to the roll-up system. Clamp screens can be used flexibly on wooden, plastic and aluminium frames and are usually the best choice if you are dealing with a recessed aluminium frame. Fixed window screens are robust and stay in place permanently, perfect for those looking for a permanent solution. Plissé screens offer maximum opening flexibility and are especially practical on doors. So there is a suitable KeJe screen for every window and every situation.

Be inspired by KeJe

Browsing online is a good first step, but it's in real life that you can see and feel the difference. Browse through materials, colours and finishes at your local KeJe dealer and find out what suits your home best. Then a KeJe dealer will take care of everything, from on-site measuring and tailor-made advice to professional installation. So you can be sure that your insect screen fits perfectly and will last for years.

KeJe Insert door

Keye specialists help you further

The right window covering for your window? That can be quite a search. Our KeJe dealers will be happy to help. They can tell you all about the convenience of our window decoration and insect screens. Whether you want in-frame window decoration for your plastic frames, don't mind drilling into your wooden frames or want to experience the convenience of electrical window decoration.

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