220v PTC hot water heater elements  is a new type of flame free PTC heater with high power.

To produce it,the radiating part,which can be the metal or ceramic plate,is housed or glued onto the PTC heating cores.

Outside is another layer of radiating part,which employs the same material and is mounted in the same way. 

This product features such benefits as high power ,high reliability,safety,wind-blowing  free  running  and  wide  temperature range for application. 

220v PTC hot water heater elements  are widely used for hair permanent clamp,  heat  preservation  apparatus, thermos  bottle,electric heating plate,electric iron,dryer,hand warmer,humidifier and other small heating appliances.

220v PTC hot water heater elements  has many advantage as following:

1.It is convenient to installation.

2.The lifetime  is longer.

3.Higher reliability.

4.Self-regulation through PTC Characteristics

5.Approved safety on the basis of given temperature limitation.

After switching on, the heating power is large, and then decrease, finally it become steady state. The steady state power depends on appliance conditions. Faster is the heat conduction, the surface temperature is higher, and higher is the steady state power.

The surface temperature of PTC can be controlled by itself.

The power is 300 to 1000 W.

The voltage is 120 to 240V.

A wide range of types with different designs and performances is available.

It can customized follow informations :

1. the voltage: 12 V to 240V

2. power: how much  watt base on you need

3. length base on yours.

4. width: 20mm, 55mm, 80mm,100mm.