| Manufacturer | ORC Technologies | Technology | ||
| Power Range (kWe) | Heat source temperature (˚C) | Applications | ||
| ORMAT, US | 200 - 70,000 | 150 - 300 | GEO, WHR, Solar | Fluid: N-pentane and others, two-stage axial turbine, Synchronous Generator |
| ELECTRATHERM, US | 50 | >93 | WHR, Solar | Fluid: R245FA, Twin Screw Expander |
| TURBODEN, IT | 200 - 2000 | 100 - 300 | Biomass-CHP, WHR, GEO | Fluid: OMTS, SOLKATHERM two-stage axial turbine |
| ADORECTEC, DE | 315 - 1600 | <120 | WHR | Fluid: Ammonia, Lysholm turbine |
| BOSCH, DE | 65 - 325 | 120 - 150 | WHR | FLUID: R245FA |
| GE CleanCycle | 125 | >121 | WHR | FLUID: R245FA, Single-State inflow turbine, 3000 RPM |
| CROYSTAR, Fr. | n/a | 100 - 400 | WHR, GEO | Fluid: R245FA, R113A, inflow turbine |
| TRI-OGEN, NE | 160 | >350 | WHR | Radial Turbo-expander, Fluid: Toluene |
| Electratherm, US | 50 | >93 | WHR, SOLAR | Fluid: R245fa, twin screw expander |