Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
When we open the window, stale air in the room change fresh air out of room.
but dirty air hold the present conditions continue because airconditioner grew up usage.
So, we offer the window air conditioner.
The capabilities of the existing windows of the air-conditioning and is controlled by the temperature
of the air Working to open the window for fresh air outside of them, came also as a warm or cool air
temperature can be adjusted.
The window air conditioner always give a refreshed air.
Seoul National University of Tech
Seoul, South Korea
Jeongmin Baek, Youngjin Cho
Seoul National University of Tech
Seoul, South Korea
Jeongmin Baek, Youngjin Cho