A hot tub is a big tub or small pool full of heated water used for hydrotherapy or relaxation. Some have jets for massage purposes. Hot tubs are sometimes also known as spas or by the trade name Jacuzzi.
Hot tubs are normally heated using an electric or natural gas heater, though there are also submersible wood fire hot tub heaters, as well as solar hot water systems. Hot tubs are also found at natural hot springs; in this case, the water may be too hot and must be combined with cool water for a safe soaking temperature. Here we present you 11 awesome outdoor hot tub inspiration to enhance the beauty of your home.