| HLP | High performance cartridge heater |
| HLPA | Automotive high-power cartridge heater |
| RP | High Performance Tubular Heater |
| ALW | Braking/Retardation Resistors |
| RHK | Tubular Heater |
| RKF | Flat Tubular Heater |
| RHR | Finned tubular heating element |
| EHK | Immersion Heater |
| HP | Nozzle heater |
| HPQ | Nozzle Heater Q-series |
| TE | Temperature sensors |
| HLPR | PTC-heating elements |
| FLC | Flat heating element |
| RKW | Railway point heaters |
| HRR | electrical air heater |
| HR | spiral heater |
| PMV | Lightly compacted cartridge heater |
| PMVA | Compacted heating element |
| PK | heating unit without metal casing |
Flat heating element with CrNi-steel sheath and integrated tubular heater type RHK.
| Voltage | up to 400 V |
| Surface loading | abt. 5 W/cm² |
| Dielectric strength | abt. 750° C max. |
| Temperature resistance | about 5000 mm |
| Section | 33 x 7 mm |
| Length | 200 - 600 mm |
| Connections | threaded tab M4 |
Heating of surfaces, e.g. heating boilers, heating frames, heating of plates, stamping dies and moulds, antifreeze for liquid tanks.