| 摘要 |
PURPOSE: A window system with a heat exchanging function and a natural ventilation and air purification function is provided to perform a natural ventilation function without opening a window by simply constructing the system on conventional houses and buildings while not spoiling aesthetics of windows without additional construction including structure changes. CONSTITUTION: A window system with a heat exchanging function and a natural ventilation and air purification function comprises a window frame(100)m, an electric heat exchanger(110), a ventilator(120), a filter unit, and a converter. The window frame comprises an inflow path flowing outside air to indoor and an outflow path(20) releasing indoor air to the outside. The electric heat exchanger is installed on the widow frame. The ventilator is equipped in the window system optionally. The filter unit is installed in the window frame. The converter optionally performs an electric heat exchange function and an air purification function. |
