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Covers essential safety guidelines, warnings, and precautions for installing and operating the heat pump unit.
Guidelines for safe and compliant electrical wiring, including power supply and grounding.
Covers controller buttons, display, start/stop, locking, modes, and temperature settings.
Details timer settings, icons, defrosting, factory reset, and parameter checking/setting.
Important points to note before starting and during initial operation and adjustment.
Covers checks for parameters, connections, cleaning coils/fins, and post-inactivity checks.
Guidelines for handling fire, operating environment, and responding to malfunctions.
Provides a table listing common faults, their possible causes, and detection/elimination methods.
General| Model | BYC-021TF1 |
|---|---|
| Category | Heat Pump |
| Heating Capacity | 21 kW |
| Rated Input Power | 5.5 kW |
| COP | 3.8 |
| Water Side Pressure Drop | 45 kPa |
| Refrigerant | R410A |
| Net Weight | 180 kg |
| Ambient Temperature Range | -15°C to 43°C |
| Water Outlet Temperature Range | 25°C to 55°C |
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