Parameter
| Item | FLM- | J1DKR | J1.5DKR | J2DKR | J3DKR | |
| Rated heating capacity | KW | 3.5 | 5.1 | 6.5 | 9.5 | |
| Rated Input power | KW | 0.85 | 1.24 | 1.55 | 2.3 | |
| Power Source | V/Hz | 220V 1 Phase ~ 50Hz | ||||
| Rated output water temperature | °C | 55°C | ||||
| Max output water temperature | °C | 60°C | ||||
| Rated Hot water temperature | °C | 35-45℃ | ||||
| Rated Cold water temperature | °C | 10-15℃ | ||||
| Rated output water quantity (L) | L | 76 | 110 | 145 | 225 | |
| Refrigeration | / | R410a | ||||
| Heat exchanger | / | High efficiency tube in shell heat exchanger | ||||
| Control mode | / | Micro-computer central processor (linear control) | ||||
| Water flow switch | / | Bulit-in | ||||
| Auxiliary electric heater connection | / | Bulit-in | ||||
| Lock function | / | Bulit-in | ||||
| EEV / 4 way valves | Brand | Japan Saginomya | ||||
| Compressor | Form | / | Rotation type | |||
| Quantity | / | 1 Pcs | ||||
| Brand | / | Japan Panasonic / Chinese GMCC | ||||
| Outdoor unit | Net size | mm | 966*350*551 | 966*350*551 | 1035*350*620 | 1167*452*752 |
| Weight | Kg | 56 | 60 | 67 | 80 | |
| Nosie level | dB(A) | <50 | ||||
| Fan | Form | / | Low noise high efficiency axial type | |||
| Ambient temperature | / | （-10℃ ~ 43℃） | ||||
| Package | / | Plywood box with Pallet | ||||
| Inlet pipe diameter | Inch | 3/4" | 3/4" | 3/4" | 1" | |
| Outlet pipe diameter | Inch | 3/4" | 3/4" | 3/4" | 1" | |
| Water pump (Wilo or Shimge) | / | √ | √ | √ | √ | |
Advantage
Versatile Refrigerant Options:
R290 (Propane): This refrigerant is environmentally friendly with a low global warming potential (GWP). It is highly efficient and suitable for applications where sustainability is a priority.
R32: Known for its superior energy efficiency and lower GWP compared to traditional refrigerants like R410A, R32 is a popular choice for reducing environmental impact while maintaining performance.
R410A: This refrigerant provides excellent performance and is widely used in heat pump systems. It has a higher GWP but offers reliable and efficient heating.
R134A: Commonly used in various cooling and heating applications, R134A provides good efficiency and stability, making it a reliable option for heat pumps.
High-Quality Compressors:
Panasonic or GMCC Compressors: These renowned brands ensure high efficiency, durability, and reliability. Compressors are the heart of the heat pump system, and using trusted brands helps in maintaining consistent performance and long service life
Integrated Water Pump:
Wilo or SHIMGE Pumps: Built-in water pumps from reputable manufacturers like Wilo or SHIMGE ensure efficient water circulation, contributing to the overall performance and energy efficiency of the heat pump system. These pumps are known for their reliability and quiet operation.
High Output Water Temperature:
Water Temperature Range of 60°C to 75°C: The ability to heat water to such high temperatures makes the mini hot water heat pump suitable for various applications, including domestic hot water supply, underfloor heating, and even industrial processes that require higher temperatures.
Energy Efficiency and Cost Savings:
Heat pumps are known for their high energy efficiency compared to traditional heating methods. By using ambient air or ground heat, they significantly reduce electricity consumption, leading to lower energy bills and reduced carbon footprint.
Compact Size and Flexibility:
The mini heat pump's compact design allows for easy installation in confined spaces, making it ideal for residential use where space might be limited. Its flexibility in installation and operation makes it a versatile solution for various heating needs.
Components
Installation
Principle
