Flat heating element with CrNi-steel sheath and integrated tubular heater type RHK. Heating of surfaces, e.g. heating boilers, heating frames, heating of plates, stamping dies and moulds, antifreeze for liquid tanks.

Heating elements in cartridge shape or in special executions equipped with self-regulating resistance elements. Heating of liquids, preheating of oil and petrol, frost protection.

Ceramic unit without metal casing. The heating wire is located in several axially-parallel holes and is prevented from coming out by locked ends. The connections are on a plug-in head.

The world’s first reliably functioning air heating element up to 1000 °C in the form factor 150 x 150 mm based on resistance elements. The application is not limited to pure air heating, but is successfully used in special plant construction in the areas of exhaust gas treatment and the heating of industrial gases.

Heating element with CrNi-steel sheath. Insulated by compacted MgO. Insulated connection leads at one end and steamproof seals.

Metal-sheathed catridge heater with outer sheath of CrNi-steel. Compared with conventional catridge heaters of the same dimension and power, these have greater mechanical strength and a longer life. Suitable for heating solid and fluid media.