This is a product manual of KFR-72LW/BpB.
This manual covers safety precautions, key features, and technical specifications of the Hitachi KFR-72LW/BpB split‑type air conditioner. It explains the functions of the indoor unit, remote controller, and the various operating modes such as cooling, heating, de‑humidification, and fan only.
Detailed sections guide the installer through indoor and outdoor unit mounting, refrigerant piping, electrical connections, and commissioning. Users are instructed on normal operation, remote‑control usage, cleaning and filter maintenance, and troubleshooting common fault symptoms. This manual is written in Chinese.
| Cooling capacity (W) | 7200 (1500‑7500) |
|---|---|
| Power consumption (W) | 2630 (380‑2850) |
| Heating capacity (W) | 8300 (1200‑9000) |
| Indoor unit dimensions (cm) | 30 × 55 × 182 |
| Net weight (kg) | 43 |
| Rated voltage | 220 V |
The remote controller works up to 7 meters from the indoor unit.
When the unit stops, wait about 3 minutes before trying to restart; the pause protects the system.
Use the cleaning reminder function and follow the cleaning steps described in the manual.