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4 sider / Air Conditioner & Heater

4 sider
4 sider

In general, air conditioner and heater indoor are installed separately, and even a two-way air conditioner is a stand typed or installed on the wall. This is not good for visual and spatial aspects, and it is not energy efficient in the case of on-the-wall installed and at-the-corner installed. It is more efficient to be installed in the center if the room is spacious. For solving this problem, I'm suggesting a two-way air conditioner installed on a ceiling. 4sider is used as a air conditioner with north,south,east and west directions and used as a heater with a diagonal way.



University

Gachon Univ.

Gachon Univ.
Seongnam-si, South Korea

University

Handong University

Handong Univ.
Pohang-si, South Korea

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Design

Gachon Univ.

Gachon Univ.
Seongnam-si, South Korea

Ji-Hoon YOO

Design

Handong University

Handong Univ.
Pohang-si, South Korea

Gyu-Ha CHOI

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