The Rare-Earth Metal Thick Film is one of today's most innovation and forward-looking solution for electric heating field.
The thick film heating tubes/elements are produced by screen-printing dielectrics (5 layers), resistance (palladium-silver), conductor (silver) and isolation glazes on the substrate and sintered 8 times at temperature over 900℃.
With its simple tubular structure, it can heat water flow inside the tube. Electric Circuit printed on tube surface, to heating the water flow inside.For applications where space is limited, this simple 3kw electric heating element tube offers high thermal power density and fast response times to heat up or cool down (due to low thermal mass).
This electric heating element can be matched with thermostats (automatic reset and/or manual reset) & circuit control board.
Thermostat can directly access heating power supply circuit to control it connection or disconnection.
Circuit Control Board can adjust the outlet water in multiple temperature levels.