Can be used direct with batteries, solar panels, hydroelectric generators, as a wind turbine dump diversion load.
DO NOT USE GRID POWER AS IT WILL IMMEDIATELY DESTROY THE ELEMENT! Can also be used as a solar panel dump load. See our wire and cable section for selecting a power cord for the heater from your wind turbine, hydroelectric generator, solar panels, or battery setup, etc.
Question: How many watts are required to heat one gallon of water up one degree?
Answer: It requires 2.4705 watts for one hour.
Click here to read more information about DC water heating elements.