Commercial Cold Climate ASHP for Cental Heating Station of Residential Block
Charaters
1.Working air temperature range:-25℃to 45℃.
2. Copeland Enhanced vapour injection (EVI) technology scroll compressor with high COP in cold area.
3. Max water outlet temperature: 60℃.
4. Working mode is changeable between heating and hot water by 3-way valve.
5. Linkage function of heat pump ON/OFF controlled by external controlling system.
6. Anti-freeze function.
Parametercode name.pdf
Model | SDNA-090YB | |||
Compressor capacity | 30HP | |||
Function | Heat | |||
Electricity | 380V 3N-50Hz | |||
Working conditions | ℃ | -25~+45 | ||
Data | Heata | Nominal capacity | KW | 56.2 |
Input power | KW | 23.4 | ||
COP | / | 2.4 | ||
Heating IPLV(H) | 2.7 | |||
A7W35c | KW/COP | 90.0/4.2 | ||
A2W35 | KW/COP | 79.0/3.20 | ||
A-7W35 | KW/COP | 63.2/3.0 | ||
A-15W55 | KW/COP | 56.2/1.97 | ||
A-20W45 | KW/COP | 47.2/2.04 | ||
Max. running currency | A | 70 | ||
Compressor quantity | set | 4 | ||
Refrigerant/charging quantity kg | / | R22/5*4 | ||
Air blow type | / | Top | ||
Water pipe diameter | mm | 50 | ||
Rating flow | m³/h | 12.6 | ||
Water side pressure loss | kPa | ≤45 | ||
Noise level | dB(A) | 62 | ||
Overall dimensions(L×W×H) | mm | 2100×1100×2080 | ||
Weight | kg | 830 |
Applications residential communities central heating station di...
Yushen Products Features
Multiple energy-saving devices in a single system, precise control of refrigerant flow, enabling the unit to maximize heat/cooling capacity and maximum energy efficiency in various working environments, reducing operating costs
The industry's leading refrigerant distribution technology can effectively improve the uniformity of gas-liquid two-phase fluid distribution into heat transfer tubes, improve the utilization of heat exchange tubes, and achieve efficient heat transfer.
Air Source heat Pump VS other heating methods