9kW DC Inverter Air to Water Heat Pump for Floor Heating
This 9kW air-to-water heat pump features a DC inverter for efficient floor heating. It provides both heating and cooling, using R410A refrigerant.
Technical Specifications
Overview
High-Efficiency DC Inverter Heat Pump
This 9kW DC inverter air-to-water heat pump is a versatile solution designed for floor heating, cooling, and domestic hot water production. Utilizing advanced frequency conversion technology, it intelligently adjusts output to match real-time demand, significantly reducing energy waste compared to fixed-frequency units. Its robust design ensures reliable operation in diverse climates, ranging from -20°C to 48°C, making it an ideal choice for sustainable residential climate control.
Performance Metrics
Key Performance Indicators
9 kW
Nominal Capacity
4.15
Max COP
5
IPLV Rating
Technical Specifications
Ingress Protection
IPX4
- Operating Temperature Range
- -20°C to 48°C
- Refrigerant
- R410AR32
Core Technology
Compressor Technology
- Double Rotor DC Inverter Compressor
- 180° Sine Wave Frequency Conversion
- High-grade rare earth magnet motor
- Fully enclosed centrifugal lubrication
- Minimum speed of 15rps for low-load efficiency
Noise Management
- 7-fold noise reduction design
- Silent mode reduction of 15dB(A)
- Anti-shake axial flow fan blades
- Sound-absorbing compressor insulation
- DC brushless fan motor with stepless regulation
Intelligent Control
Operation Modes
- Summer: Fan coil cooling
- Winter: Floor heating & Fan coil heating
- Excessive Season: Ventilation & Dehumidification
- Four Seasons: Domestic hot water
- Smart Control Features
- Timer SwitchKeyboard LockAuto Fan SpeedRoom Temp Display
Installation Requirements
Installation Guidelines
- Must be installed on a level surface
- Unit requires elevation of ≥30cm from ground
- Ensure unobstructed drainage for condensation
Comparative Efficiency
Energy Cost Comparison (100m² Area)
| System Type | Energy Source | Annual Fee (RMB) | Efficiency |
|---|---|---|---|
| DC Inverter System | Electricity | 3,554 | High (COP 3.0 avg) |
| Traditional Gas Boiler | Natural Gas | 6,825 | Standard (0.93) |
