Description:\nNPT BSP Stainless Steel Immersion Water Heater Heating 12v 300w Element Solar Energy SUS304\n\nItem Specifics:\nMaterialSUS304\nFlangeNPT / BSP\nWatt& volt: 300w, 12v\nSize1 inch\n\nAPPLICATION:\n\n1, Versatile usage in heating up water, such as RV's, boating, surfing, camping and even emergency Hypothermia treatment. Take a hot shower while tent camping or after surfing or scuba diving. Make emergency hot water for hypothermia or frost bite victims in the field.\n\n2,These can be used to transfer waste vegetable oil into biodiesel, also for brewing and warming up liquids, etc\n\n3,Perfect as a dump load for small wind turbines, it can be used to heat water in your water tank or hot water cylinder, also the same as to apply to solar panels.\n\n4, Remember NEVER to heat your animals water with a high voltage. 12v DC is great for dogs, cats, horses, cattle to keeps water troughs and stock tanks from freezing in winter. By connecting one to a large 12v battery recharged by a large solar panel or wind turbine, just use a basic 5 degrees c normally open thermostat and when the water temperature gets near five degrees the heater will automatically come on and warm the water by a few degrees before switching off again, one could also be used in the water storage tank.\n\n5,These have been helping thousands of concrete mixing trucks and concrete cutting saw business for a long time! Frozen water can put your crew out of business for the day! Use one or two elements depending on the size of the tank. DO NOT leave the tanks filled over night! Fill them with fresh water in the morning and then keep the heating element running in the tank all day long and your water will never freeze.\n\n6,These can be wired directly to solar panels with a similar output to heat the water when the sun shines. It can be connected directly to a charge controllers 12v output but it would be better to get a cheap high ampage dc relay and power that by the controller and just use the relay as an inline switch between your battery ( bank )and the element, high ampage cable and fuses should always be used when dealing with this sort of current, a simple on/off thermostat can be attached to the top of your tank to switch the element off automatically when a certain temperature.\n\nAdvantages:\n\n1, Built to last a lifetime by using latest technology and highest quality material, these elements are made from stainless steel to prevent any corrosion so are suitable for use in virtually all types of water tank.\n\n2, LOW VOLTAGE 12, 24, 36 and 48Volt heaters makes accidental electrocution impossible! Heat your water safely!\n\n3, Available NPT and BSP flange to be chosen, these can satisfy customer’s needs who are from different countries.\n\n4, the power used can be stored in a battery bank or connected to the main supply using a suitable grid tie inverter. In very strong winds, and/or when the batteries are fully charged a wind turbine may generate more current than the batteries can handle. Therefore a dump load is often used to divert the extra energy to heat water so it is not wasted and so that the wind turbine does not spin so quickly that it is damaged.\n\nPeople have found hundreds of very beneficial and unusual uses for our powerful and portable 6 volts, 12 volt water heaters. (Also available in 24, 30, 48 and 60 volt models)\n\nWARNING:\n\n1,Do NOT run the tanks DRY with the heating element ON or it will burn up!You MUST always have them submerged in water at ALL times when they are powered up!\n\n2,Do NOT use grid power as it will immediately destory the element.\n\n3,If you are using 12 volts water heating element, please use 12 Volt battery and vice versa.\n\nPackage Included:\n1*Water Heating Element\n\nNote:\n1.Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid.\n2.The colors may have different as the difference display, please understand.
