"1.The Camplux BD158 is an excellent choice for tiny house, cabins, lodges, apartments, outdoor showers, boat houses, camp sites, and much more. 2.Could possibly be used in 5th wheels, RV, or campers if you have enough room for proper combustion air and venting and a flue pipe is intalled additionally.(the flue pipe not included) 3.Ignition is provided by 2 D cell batteries which means electricity isn’t required to power the unit. (batteries not included) 4.The ideal low water pressure…