Mini High Efficiency Air Cooled Chiller (Scroll Compressor)
- Mini High Efficiency Air Cooled
Chiller(5÷8kW) - Mini High Efficiency Air Cooled
Chiller(10÷14kW) - Mini High Efficiency Air Cooled
Chiller(28÷30kW)
R22: 5.0÷30.0kW
Features of Mini High Efficiency Air Cooled Chiller
1. This reliable mini high efficiency air cooled chiller is an optimized version of a classic model we developed;
2. This mini air cooled chiller enjoys a higher energy efficiency ratio which ranges from 3.3 to 3.6;
3. It is equipped with cold rolled metal panels which, treated by electrostatic spray, is highly resistant to corrosion and rust;
4. This mini high efficiency air cooled chiller enjoys a proper range of cooling capacity from 5.0～30.0KW, perfectly satisfying cooling/heating requirement of households;
5. Equipped with a low-noise fan, this mini household air cooled chiller could operate with quite low noise;
6. The wire controller of this scroll type mini air conditioning equipment makes remote operations available for operators;
7. Each unit of this mini air cooled chiller is attached with reliable water pump, easing users' workload of installation to the greatest extent;
8. This small-size cooling and heating equipment is designed with several effective protective devices such as those for extremely high/low pressure, overheat, oil temp, lack-phase and overload of compressor, safe to operate.
| Model | |||||||||
| Nominal cooling capacity | kW | 5 | 7.5 | 8 | 10 | 14 | 28 | 30 | |
| kcal/h | 4300 | 6450 | 6880 | 8600 | 12040 | 24080 | 25800 | ||
| Nominal heating capacity | kW | 5.5 | 8.3 | 8.8 | 11 | 15.4 | 30.8 | 33 | |
| kcal/h | 4730 | 7095 | 7568 | 9460 | 13244 | 26488 | 28380 | ||
| Power | AC220V-1PH-50Hz | AC380V-3PH-50Hz | |||||||
| Rated current | A | 9 | 13 | 2 | 6 | 9 | 17 | 18 | |
| Control mode | Automatic control by microcomputer | ||||||||
| Refrigerant | R22 | ||||||||
| Throttle mode | Thermal expansion valve | ||||||||
| Protective devices | Protective devices for extremely high/low pressure, overheat, oil temp, lack-phase and overload of compressor | ||||||||
| Compressor | Quantity | Unit | 1 | 1 | 1 | 1 | 1 | 2 | 2 |
| Rated power | kW | 1.2 | 2.02 | 2.2 | 2.85 | 4.01 | 2x3.8 | 2x3.93 | |
| Type | Rotary | Scroll | |||||||
| Fan | Form | Air flow fan with external rotor or axial air flow fan | Scroll | ||||||
| Quantity | Unit | 1 | 1 | 1 | 1 | 1 | 2 | 2 | |
| Power | AC220V-1PH-50Hz | AC380V-3PH-50Hz | |||||||
| Power of motor | kW | 0.05 | 0.06 | 0.05 | 0.06 | 0.15 | 2x0.45 | 2x0.45 | |
| Water side heat exchanger | Form | BHE | |||||||
| Waterflow | m³/h | 0.9 | 1.3 | 1.4 | 1.8 | 2.5 | 4.9 | 5.2 | |
| Water drop | kPa | 25 | 28 | 28 | 28 | 30 | 32 | 32 | |
| Pump head | m | 16 | 15 | 15 | 15 | 21 | 21 | 25 | |
| Pump power | AC220V-1PH-50Hz | AC380V-3PH-50Hz | |||||||
| Rated power | kW | 0.42 | 0.42 | 0.42 | 0.42 | 0.48 | 0.91 | 1.29 | |
| Connection pipe size | DN25 | DN25 | DN25 | DN25 | DN40 | DN40 | DN40 | ||
| Noise | dB(A) | 54 | 54 | 54 | 54 | 59 | 67 | 70 | |
| Dimensions | mm | 855X385X1420 | 955X565X1435 | 955X565X1435 | 995X675X1535 | 1305X725X1535 | 1450X725X1825 | 1450X725X1825 | |
| Weight | kg | 120 | 160 | 160 | 190 | 230 | 370 | 390 | |
Please note that
1. Cooling condition: chilled water inlet temperature: 12 ℃, outlet temperature: 7 ℃, entering air DB: 35 ℃;
2. Heating condition: heated water inlet temperature: 40 ℃, outlet temperature: 45 ℃, entering air DB: 7 ℃, WB: 6 ℃;
3. Operating Temperature Ranges: -5 ℃ ~ 40 ℃, temperature limit: -15 ℃ ~ 45 ℃;
4. Unit input power= compressor input power fan input power pump input power;
5. Mortification of any datum in the above table will not be informed.
