Dernord Water Heating 12v 300w Immersion Water Heater Solar Energy

Name: 12v 300w 200mm Immersion Water Heater Stainless Steel Electric Solar
Model: SKU836679

Specifications:
Material: Stainless Steel
: Silver
Rated : 300w
Operating Voltage: 12v
Suitable For:Mold temperature, heating furnace, drying furnace, solar water heaters, etc.
Thread Diameter:3.7cm / 1.46’’(appr.)
Total length: 20 cm / 7.87’’(appr.)
Tube Size: (L)×(W)17.3 × 2.6 cm / 6.81’’× 1.02’’(appr.)

Features:
BrandNewandhighquality.
Simple structure, easy to install, and long lasting.
Electrical heating for home appliance, no spark, no naked and safe.
Fast heat exchange rate, high mechanical strength and quick temperature raising rate.
Widely used in a variety of saltpeter tank, sink, tank, acid tank, fusible metal melting furnace, air heating furnace, drying oven, hot stamping die and devices.

Tips:
1.the components should be stored in dry place, if the insulation resistance dropped to less than 1 megohm due to long-term placement, it can be dried in an oven at about 200 ℃ for several hours (or put the in low voltage for several hours), or restore insulation resistance.
2.If you found that the surface of the tube has carbon, it must be removed before using, so as not to reduce efficiency, or even burn components.
3.Melting asphalt, paraffin and solid oils should reduce the voltage before using, and then rose to the rated voltage after melting,in order to prevent the concentration of and improve component using life.



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