1.We must be clear the liquid is oil or water?

2.The  pressure value  when the immesion heater is assembled in the equipment.

3.Assemble way: Horizontal or vertical?

4.Assemble space

5.Tank volume.

1.SUS304 : suitable for no corrosion and softened water.

2.SUS316: used for heating drinking water.

3.SUS304+anti coating: Used for hard water,the anti-scale coating is Liquid coating and electrostatic powder coating.

SUS304:Common heat transfer oil, lubricating oil

SUS304+anti coating:for heating low level quality oil.