12 Volt 300 Watt DC Double Water Heating Element It can operate with a

It can operate with a battery voltage as low as 0 Volts

Plug & Play - Long leads for easy termination to your 12 volt battery or battery bank

The V5 bracket set allows stacking up to 6 batteries

PV input current

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

12 Volt 300 Watt DC Double Water Heating Element It can operate with a9 3 8 Inch Dual Power Submersible Water Heating Element Can be used directly with batteries, solar panels, hydroelectric generators, as a wind turbine dump diversion load. Double elements provide even more surface area, allowing for faster heating than single element designs. 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