Jacuzzi is a company producing whirlpool bathtubs and spas. Its first product was a bath with massaging jets. The trademarked Jacuzzi name is commonly misused to refer to any bath with water jets, and can thus be considered a genericized trademark. Sometimes spas and hot tubs are also mistakenly referred to as Jacuzzis.
A Belfast sink is a large ceramic sink with a traditional appearance, often set under work surfaces. An automatic sink is a sink fitted in a public restroom that is motion-sensored and detects motion beneath its surface.
A sauna is a small room often part of a bathroom or adjacent to a bathroom designed as a place to experience dry or wet heat sessions.
Sinks generally have faucets, usually cold and hot, and a drain. When a sink becomes stopped-up or clogged, a person will often resort to use of chemical drain cleaner or a plunger.
Modern bathtubs encompass an overflow and waste and may or may not have taps mounted on them. They may be built-in or free standing or sometimes sunken.
A bathroom is a room that may have different functions depending on the cultural context it is used in.
En-suite (French for in room) refers to a bathroom attached to a bedroom, or shared among several bedrooms. If it is attached to a master bedroom it is known as a master bathroom.