PROPANE TANKLESS WATER HEATER &ndash; Rain Man Tankless 6L ON-DEMAND LPG GAS 2.0 GPM DIGITAL TEMPERATURE JSD12-6B1-LPG + FREE APPLE iPHONE 6 4.7&rdquo; BLACK BUMPER CASE RECEIVE (1) FREE APPLE iPHONE 6 4.7 TPU RUBBER THIN BUMPER FRAME CASE (Color BLACK). Rain Man makes a 6L size and a Higher Capacity 10L. See our other listings for the 10L model. Ideal for Camper, Trailer, RV, Yacht, etc. FREE Shower Head & Hose Adapter included Perfect for campsites, cabins or simply around the house. Wash your car, wash your boat, take a hot shower, wash the dogs or the horse. Automatic Electrical Pulse Ignition with No Standing Pilot and No Electric Hookup (Operated by 2 Size-D Batteries, Not Included)