Sized to fit smaller baths and budgets, the Steam@Home from Mr. Steam is 20 percent more compact than regular Mr. Steam generators. Three models, designed for 3- by 4-foot or 3- by 5-foot tile showers and for existing acrylic units, feature a 20-minute timer, polished chrome in-shower control and a cool-to-the-touch AromaSteam steam head. The steam head holds essential oils to infuse aromatherapy into the shower, such as eucalyptus to open air passages and lavender to soothe anxiety.