Does putting a toilet in the room affect Feng Shui?

Of course it does. A good room will stink, which is equivalent to having a bathroom in the room. It will be bad luck!

The toilet will make the room damp, and the heavy humidity will make the whole room prone to mildew and odor accumulation. It is not recommended to put the toilet in the room!

If you must put the toilet in the room, please cover it or clean it every day, but the impact is still there!