MrSteam Commercial 4" x 3" x 3" CU Steam Stop Emergency Stop Switch"MAKING STEAM SINCE 1917" Steam and saftey go hand in hand with CU SteamStop. Commercial steam showers are available with our emergency stop switch to electronically shut down the steam generator at the push of a button. Commercial Steam Room Clients Who Love Mr. Steam Try out a Steam Room Near You You can find MrSteam installed and serving clients needs at Canyon Ranch, The Ritz Carlton, The Luxor, Bellagio, MGM Grand in Las Vegas, among many, many