The Eccotemp L7 Portable Tankless Water Heater is the latest model in our product line! With a stylish new look and a higher capacity than the L5, the L7 is in a league of its own. The Eccotemp L7 also features an upgraded chrome shower head with stainless steel hose! The Eccotemp L7 portable tankless water heater is perfect for campsites, cabins, or simply around the house. Wash your car, wash your boat, take a hot shower, or washing the dogs or the horse. You can add the Eccotemp L7 portable water heater to a pressure washer for an even better cleaning! The ignition is with 2 "D" cell batteries so it makes it great for off grid or other areas where electricity is not readily available. Used in combination with the Eccotemp Eccoflo 12v pump, suddenly any bucket or body of cold water can be turned into instant, pressurized, hot water.