| Refrigerant | Model | Power Source | ||
| Ph | Hz | V | ||
| R-22 | RH135VGHT | 1 | 50 | 220 |
| RH145VGHT | 1 | 50 | 220 | |
| RH165VGHT | 1 | 50 | 220 | |
| RH174VGHT | 1 | 50 | 220 | |
| RH130VGCT | 1 | 50 | 220 | |
| RH135VGCT | 1 | 50 | 220 | |
| RH140VGCT | 1 | 50 | 220 | |
| RH145VGCT | 1 | 50 | 220 | |
| RH165VGCT | 1 | 50 | 220 | |
| RH174VGCT | 1 | 50 | 220 | |
| RH130VHAT | 1 | 50 | 220 | |
| RH135VHAT | 1 | 50 | 220 | |
| RH140VHAT | 1 | 50 | 220 | |
| RH145VHAT | 1 | 50 | 220 | |
| RH154VHAT | 1 | 50 | 220 | |
| RH165VHAT | 1 | 50 | 220 | |
| RH167VHAT | 1 | 50 | 220 | |
| RH174VHAT | 1 | 50 | 220 | |
| RH189VHAT | 1 | 50 | 220 | |
| RH197VHAT | 1 | 50 | 220 | |
| RH207VHAT | 1 | 50 | 220 | |
| RH220VHAT | 1 | 50 | 220 | |
| RH231VHAT | 1 | 50 | 220 | |
| RH247VHAT | 1 | 50 | 220 | |
| RH277VHAT | 1 | 50 | 220 | |
| RH135VHET | 1 | 50 | 220 | |
| RH154VHET | 1 | 50 | 220 | |
| RH165VHET | 1 | 50 | 220 | |
| RH174VHET | 1 | 50 | 220 | |