| R22 | 9.1÷118.3kW |
| R407C | 7.3÷163.8kW |
Features of Water Source Heat Pump Unit
1. There are two subtypes of this water source heat pump unit for water to water system which respectively adopt refrigerants R22 and R407C, satisfying the requirements of different countries and regions;
2. We can provide customized water source heat pump unit whose heat recovery rate could be 30%, 50% and 100% according to our customers' specific requirements;
3. The commercial cooling unit is equipped with cold rolled metal panels which, treated by electrostatic spray and fixed by stainless screws, are quite resistant to corrosion and rusts;
4. The wiring controller of the standard unit of this scroll air conditioning equipment can be installed on the wall, quite easy to operate.
5. Its condenser adopts highly efficientshell & tube type or coaxial type heat exchanger;
6. Its microcomputer control enjoys several protective functions.
| Unit model | HWGTH- | 10S | 12S | 15S | 18S | 18D | 20D | 22S | 22D | 28D | 35S | 35D | 40D | 50T | 70D | 80D | 90D | 110T | 120T | 130T |
| water loop | Cooling capacity | kW | 9.1 | 10.9 | 13.7 | 16.4 | 16.4 | 18.2 | 20.0 | 20.0 | 25.5 | 31.9 | 31.9 | 36.4 | 45.5 | 63.7 | 72.8 | 81.9 | 100.1 | 109.2 | 118.3 |
| Input power | kW | 2.2 | 2.6 | 3.3 | 3.9 | 3.9 | 4.3 | 4.8 | 4.8 | 6.0 | 7.6 | 7.6 | 8.6 | 10.8 | 15.0 | 17.2 | 19.3 | 23.6 | 25.7 | 27.9 |
| Heating capacity | kW | 12.8 | 15.4 | 19.2 | 23.1 | 23.1 | 25.6 | 28.2 | 28.2 | 35.9 | 44.8 | 44.8 | 51.2 | 64.0 | 89.6 | 102.4 | 115.2 | 140.8 | 153.6 | 166.4 |
| Input power | kW | 2.6 | 3.2 | 3.9 | 4.7 | 4.7 | 5.2 | 5.7 | 5.7 | 7.3 | 9.1 | 9.1 | 10.4 | 13.0 | 18.2 | 20.7 | 23.3 | 28.5 | 31.1 | 33.7 |
| Water source volume | m3/h | 2.0 | 2.4 | 3.0 | 3.5 | 3.5 | 3.9 | 4.3 | 4.3 | 5.5 | 6.8 | 6.8 | 7.8 | 9.7 | 13.6 | 15.5 | 17.5 | 21.3 | 23.2 | 25.2 |
| underground water | Cooling capacity | kW | 10.0 | 12.0 | 15.0 | 18.0 | 18.0 | 20.0 | 22.0 | 22.0 | 28.0 | 35.0 | 35.0 | 40.0 | 50.0 | 70.0 | 80.0 | 90.0 | 110.0 | 120.0 | 130.0 |
| Input power | kW | 2.1 | 2.5 | 3.1 | 3.7 | 3.7 | 4.1 | 4.5 | 4.5 | 5.7 | 7.1 | 7.1 | 8.1 | 10.2 | 14.2 | 16.2 | 18.2 | 22.3 | 24.3 | 26.3 |
| Heating capacity | kW | 10.5 | 12.6 | 15.8 | 18.9 | 18.9 | 21.0 | 23.1 | 23.1 | 29.4 | 36.8 | 36.8 | 42.0 | 52.5 | 73.5 | 84.0 | 94.5 | 115.5 | 126.0 | 136.5 |
| Input power | kW | 2.8 | 3.3 | 4.2 | 5.0 | 5.0 | 5.5 | 6.0 | 6.0 | 7.7 | 9.6 | 9.6 | 11.0 | 13.7 | 19.1 | 21.9 | 24.6 | 30.0 | 32.8 | 35.5 |
| Water source volume | m3/h | 1.0 | 1.2 | 1.5 | 1.7 | 1.7 | 1.9 | 2.1 | 2.1 | 2.7 | 3.3 | 3.3 | 3.8 | 4.8 | 6.6 | 7.6 | 8.5 | 10.4 | 11.3 | 12.3 |
| underground water loop | Cooling capacity | kW | 9.9 | 11.9 | 14.9 | 17.8 | 17.8 | 19.8 | 21.8 | 21.8 | 27.7 | 34.7 | 34.7 | 39.6 | 49.5 | 69.3 | 79.2 | 89.1 | 108.9 | 118.8 | 128.7 |
| Input power | kW | 2.2 | 2.6 | 3.3 | 3.9 | 3.9 | 4.3 | 4.7 | 4.7 | 6.0 | 7.5 | 7.5 | 8.6 | 10.7 | 15.0 | 17.1 | 19.2 | 23.5 | 25.6 | 27.7 |
| Heating capacity | kW | 7.8 | 9.4 | 11.7 | 14.1 | 14.1 | 15.6 | 17.2 | 17.2 | 21.9 | 27.3 | 27.3 | 31.2 | 39.0 | 54.6 | 62.4 | 70.2 | 85.8 | 93.6 | 101.4 |
| Input power | kW | 2.8 | 3.3 | 4.1 | 5.0 | 5.0 | 5.5 | 6.0 | 6.0 | 7.7 | 9.2 | 9.2 | 10.5 | 13.1 | 18.4 | 21.0 | 23.6 | 27.0 | 29.5 | 31.9 |
| Water source volume | m3/h | 2.1 | 2.5 | 3.2 | 3.8 | 3.8 | 4.2 | 4.6 | 4.6 | 5.8 | 7.3 | 7.3 | 8.3 | 10.4 | 14.5 | 16.6 | 18.7 | 22.8 | 24.9 | 26.9 |
| heat recovery ① | Heat recovery capacity | kW | 11.6 | 13.9 | 17.4 | 20.8 | 20.8 | 23.1 | 25.4 | 25.4 | 32.4 | 40.4 | 40.4 | 46.2 | 57.8 | 80.8 | 92.4 | 103.9 | 127.0 | 138.5 | 150.0 |
| Water flow | m3/h | 1.3 | 1.5 | 1.9 | 2.3 | 2.3 | 2.5 | 2.8 | 2.8 | 3.5 | 4.4 | 4.4 | 5.0 | 6.3 | 8.7 | 10.0 | 11.2 | 13.7 | 14.9 | 16.2 |
| Water outlet temp | ºC | 55 | | | | | | | | |
| Water pipe size | | DN25 | DN25 | DN32 | DN32 | DN32 | DN32 | DN32 | DN32 | DN32 | DN32 | DN32 | DN40 | DN40 | DN50 | DN50 | DN65 | DN65 | DN65 | DN65 |
| Water pressure drop | kPa | ≤ 50 | ≤ 70 | | | | | | | |
| Power | AC380C-3PH-50Hz |
| Water supply volume | m3/h | 1.8 | 2.1 | 2.6 | 3.1 | 3.1 | 3.5 | 3.8 | 3.8 | 4.9 | 6.1 | 6.1 | 6.9 | 8.6 | 12.1 | 13.8 | 15.5 | 19 | 20.7 | 22.4 |
| Compressor q'ty | | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 2 | 1 | 2 | 2 | 3 | 2 | 2 | 2 | 3 | 3 | 3 |
| Compressor type | Scroll type |
| Refrigerant type | R22 |
| Heat exchanger type | Axial tube type | Shell and tube type |
| Water pressure drop | kPa | ≤ 50 | ≤ 75 |
| Unit pipe size | Supplying side | | DN25 | DN32 | DN32 | DN40 | DN50 | DN65 |
| Water source side | | DN25 | DN32 | % | | | | | | | | | | | | | | | | |
Related Products
