Dernord 12V 300W Immersion Heater Submersible Water Heater Element Stainless Steel Heating Element with 1 Inch NPT Fitting Double U Type

May 6, 2019 - Comment

Product Features 12V 300W Element : These elements are made from stainless steel to prevent any corrosion so are suitable for use in virtually all types of water tank Product Application → Great for use heating water in domestic hot water cylinders or water tanks in caravans,boats,workshops etc. Can also be used with waste vegetable

Buy Now! $24.99Amazon.com Price
(as of November 12, 2019 4:35 pm AST - Details)

Product Features

12V 300W Element : These elements are made from stainless steel to prevent any corrosion so are suitable for use in virtually all types of water tank


Product Application

→ Great for use heating water in domestic hot water cylinders or water tanks in caravans,boats,workshops etc. Can also be used with waste vegetable oil in the the manufacture of biodiesel, and for home brewing etc


→ Can also be used with waste vegetable oil in the the manufacture of biodiesel, and for home brewing etc


→ These can also be used to prevent water freezing during winter months in livestock drinkers or raised ponds 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 in your loft if its prone to freezing in the winter months


NOTES

If you have a gas hot water heater you may wish to put an electric unit ahead of it. This way the gas heater is always being fed hot water so it does not turn on as often and for shorter periods of time when it does.


If used as a diversion (dump) load, such an element is connected to the batteries via a charge regulator. When the regulator detects that the batteries are fully charged, it diverts the generated electricity to the element which heats water.


Technical Details

Voltage:12 volts

Wattage:300 watts

Item Weight:7.9 ounces

Product Diameter: 8mm

Tube length: 7.1 Inch

Screw Type:1″NPT

Color:White

Product Features

  • 12v DC heater connects with batteries, solar panels, hydroelectric generators and wind turbine dump
  • 1″ NPT flange fits USA standard water tank or your own custom heater tank
  • UL and cUL listed to the safety standards
  • Stainless steel surface has electropolish
  • Supplied with silicon sealing washer which is flexible and waterproof

Comments

Anonymous says:

… 3 100 watt solar panels and didn’t have a great sunny day Heated water to 80 degrees using 3 100 watt solar panels and didn’t have a great sunny day

Anonymous says:

Five Stars Received on time and good quality.

Anonymous says:

Five Stars Dual elements increased versatility

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