A PTC heater is a heater which keeps a constant temperature without any need of control electronics. Furthermore, it cannot overheat.
This item shell is made of aluminum, eco-friendly, durable and sturdy to use. With insulator on surface, it is safe to use and can be dry heated for a long time, high reliability. It adopts high temperature wire as leading wire, durable and is also able to heat both solids and gases, convenient. Simple structure, easy to install and long service life over 3 years. Applicable for hair curler devices, water boiler, yogurt maker, chocolate extrusion, coffee maker.
