| 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 |
High power cartridge heater for thermostats or preheating of oil or petrol. High compactness allows high surface loading, i. e. giving the maximum power in the smallest space.
Automotive industry