These two orientations can make the kitchen have excellent lighting and ventilation, which is conducive to the improvement of home feng shui atmosphere.
In geomantic omen, it is also taboo to connect the kitchen with the toilet, which is an unlucky layout. In order to save space, many rural people connect the kitchen with the toilet when building a house. From the attribute of five elements, the kitchen belongs to fire, the toilet belongs to water, and fire and water are incompatible. Forcibly connecting them together will bring many bad effects, such as family members' physical diseases and emotional obstacles.