When the weather changes, the wall, the wall will turn sunny heat from the Sun is cooling toward home and install it in the glass wall to the desired temperature using the control.
When the weather turns sunny walls, the walls are turning up the heat from the sun is cooling into the house and installing mirrors on the walls to control the desired temperature.
Air wall change when heat wall will change the heat from the sun is cold to the house and installed a mirror in the wall to take control of the desired temperature.