Choose from a wide variety of submersible dc water heating elements for direct connection to your batteries or solar panels.
Ac dc water heater element.
Can also be used as a solar panel dump load.
Typical uses include dump loads in this application extra energy from a wind turbine or solar panels are used to heat water from excess power the systems generate.
Dc water heating.
Dc water heating.
Other uses include livestock heaters to keep water from freezing.
This type of elements is much economic and useful compared with other type of elements.
Dc water heating with diversion load elements are typically used with either 12 24 or 48 volt systems.
120 ac dc water heater element a water heater element is just a resistor and it doesn t care if you use ac or dc power to it.
When it comes to heating water you may as well forget using low voltage 60v dc power.
The two things that determines how much power the element will draw is its resistance and the amount of voltage applied to it.
6 inch 12 volt and 24 volt dc submersible water heater elements low voltage can be used direct with batteries solar panels hydroelectric generators as a wind turbine dump diversion load.
450 watt and 900 watt x 2 elements 900 or 1800 watts maximum at 15 volts dc.
720 watt 900 watt and 1440 watt x 2 elements 1440 or 1800 or 2880 watts maximum at 30 volts dc.
Do not use grid power as it will immediately destroy the element.
Great for rvs heating stock tanks or converting your ac water heater.
Don t forget to add a thermostat.