Water-proof cartridge heater is an electric heating element specially designed to heat liquid. This product uses high temperature silicone cable, with high temperature resistance (Max 250 degrees) and anti-aging advance. The tube material is 304 stainless steel. SUS304 material can generally heat liquid, including well water, tap water, industrial oil, alkaline water, nitric acid, with a weak corrosive liquid, bath alkaline water, salt water, and so on.
- Keep away from children while operate
- To ensure your safety and proper operation of the equipment, we recommend that you should fully understand the operation and safety features