DC Inverter Air Source EVI Heat Pump
This DC inverter air source EVI heat pump provides efficient heating and cooling. Its enhanced vapor injection technology ensures reliable performance in diverse climates.
Technical Specifications
Product Overview
Advanced EVI DC Inverter Heat Pump
This high-efficiency air source heat pump utilizes Enhanced Vapor Injection (EVI) technology to deliver reliable performance in extreme climates, operating effectively at ambient temperatures as low as -35°C. Designed for versatility, the system provides comprehensive solutions for residential and commercial space heating, cooling, and domestic hot water production. With advanced DC inverter technology and intelligent heating curve control, the unit optimizes energy consumption, offering significant efficiency gains over standard non-inverter systems.
Performance Metrics
Featured Performance
-35 °C
Min. Operating Temp
30 %
Energy Savings
53 dB(A)
Min. Sound Level
Technical Specifications
Ingress Protection
IPX4
Power Supply
- 220V/1Ph/50(60)Hz
- 380V/3Ph/50(60)Hz
- Refrigerant
- R410AR32
Safety & Protection
Safety Systems
- High/Low pressure protection
- Compressor overload protection
- Water flow switch protection
- Anti-freeze protection
- High discharge temperature protection
- Power loss protection
Performance Data
Capacity Overview (Representative Models)
| Model | Cooling (kW) | Heating (kW) | COP (+7°C/+35°C) |
|---|---|---|---|
| 09ZA | 7.5 | 9 | 4.21 |
| 15ZA | 12.5 | 15 | 4.13 |
| 20ZA | 16 | 20 | 4.12 |
| 36ZA | 30 | 36 | 4.11 |
Certifications
- Standards & Compliance
- CEETLEN14511
