Friends who have lived or traveled in Europe know that interior Windows are completely "standard configuration" in Europe. Most residential projects adopt interior Windows, especially in Germany.

The inside window has been popular in Europe for decades and has been proved to be the most humanized and reasonable window opening.

But inside open inside after inverted window is introduced home, besides the personage inside course of study, a lot of people do not know or do not understand, today, with frame door window with everybody deep understanding inside open inside pour window.

What is an inside open inside back window?

By operating the handle of the sash, the sash can drive the corresponding movement of the hardware driver, so that the sash can be opened to the room or open to the room at a certain Angle for ventilation.

By rotating the handle of the sash, the continuous hardware mechanism inside the sash is driven, so that the window is in different positions of locked (handle 90° down), flat (handle level) and inverted (handle 90° up).

Good ventilation, enjoy a comfortable and healthy life

As we all know, one of the main functions of Windows is ventilation.

Some people are worried about the interior opening the interior window only open so much space, will it affect the ventilation performance?

The answer is, of course not.

When the window falls inside, indoor not only can natural ventilated, and the most critical is air to go up from the window, flank enters a room, won't blow directly to the person's body, especially when indoor and outdoor temperature difference is bigger, can reduce a person greatly because of direct wind and suffer the risk of wind chill cold.

Especially high-rise apartment or empty villa area, spring and autumn days wind is very big, and the window of the state of falling completely make indoor and outdoor air exchange smooth, comfortable and soft.

Safety performance is good, make safe household space when the window falls inside, although the thief can reach into the window, cannot open the window however.

When the window is closed, all sides of the sash are fixed on the window frame, so the thief has no way to start, and the security and anti-theft performance is excellent.

Owners can leave their homes with Windows turned inside out to ensure continuous ventilation and do not have to worry about thieves.

Children can play freely, even if the naughty climb up the windowsill will not have the danger of falling out of the window, you can also rest assured to clean the room, do not have to worry about the window corner hit the head or the body.

Easy to clean, let you the Windows of the bright and clean with a window outside the owner must have the following experience of pain: the window basically have no way to clean, because it is very simple, it is to open out, even if your arm is long enough are flexible enough to stretch out of the window, but unfortunately the 28th floor do you live in, will be the better part of a lean out of the window is too dangerous to wipe the window?

And inside open inside pour a window to do not have this trouble completely, should open the window completely to inside only, do easily, piece of cake!

Have you moved on after seeing the advantages of opening Windows inside?

With frame door window to provide rich diversity, high quality, high appearance level inside open inside turn window, security and anti-theft performance is very good, facilitate clean, seal heat preservation performance is good, won't occupy indoor use space, such a humanized multifunctional window, get more and more family favor.