The Companion AquaHeat NXT Lithium Hot Water Shower delivers instant hot water off-grid with an integrated rechargeable lithium battery that provides days of reliable use and a brushless pump for consistent flow. A digital display lets you monitor inlet and outlet temperatures and set precise water temperature, while the built-in gas regulator accepts propane cartridges or standard gas bottles. Quick-connect fittings, a flexible hose and the NXT multi-directional shower head bracket make setup and use simple, and a separately available AC adaptor offers extra charging options. Includes water hose and slimline pump for jerry cans, silicone hose, upgrade shower head, 12V DC lead and connections. Backed by a 36-month manufacturer warranty.