The master module can work independently or together with up to 7 slave modules, flexible design, stable performance, easy maintenance.
Reusable: using solar energy stored in earth as cooling & heating source.
Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.
3-phase scroll type compressor, with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration dampers.
Shell and tube type evaporator, factory insulated with flexible close cell material.
Shell and tube dry expansion type condenser, factory insulated with flexible close cell material.
The refrigerant circuit is complete with filter drier, direct expansion valve, high and low pressure switch.
Acting as multi-function unit such as cooling, heating, with heat recovery function producing hot water for domestic use.
LCD display as standard
Automatic operation dramatically reducing maintenance cost thanks to reliable microprocessor system.
Wide application as hotel, apartment, villa, factory, shopping center, office building, school, etc.
Electric panel
consists of:
Compressor breaker
Compressor contactor
Phase sequence relay
Control circuit breaker
Microprocessor with function display
Optional
Desuperheater as optional
Electronic controller with BMS system.
| Model | WW80 | WW120 | WW160 | ||
|
Water cooled conditions |
Cooling capacity | kW | 80 | 120 | 160 |
| Ton | 22.9 | 34.2 | 45.7 | ||
| Cooling power input (kW) | 15.5 | 23.5 | 31.0 | ||
|
Compressor |
Type | Danfoss/Copeland scroll compressor | |||
| Power input | 380V/3N~50Hz | ||||
| Qty | 2 | 3 | 4 | ||
|
User side heat exchanger |
Type | Shell and tube heat exchanger | |||
| Water resistance(kpa) | 40-60 | ||||
| Fouling factor(m²·oC/kw) | 0.086 | ||||
| Pipe size (mm) | DN65 | DN80 | |||
| Connection type | Flange | ||||
| Water flow rate(m³/h) | 13.8 | 20.5 | 27.5 | ||
|
Source side heat exchanger |
Type | Shell and tube heat exchanger | |||
| Water resistance(kpa) | 40-60 | ||||
| Fouling factor(m²·oC/kw) | 0.086 | ||||
| Pipe size (mm) | DN65 | DN80 | |||
| Connection type | Flange | ||||
| Water flow rate(m³/h) | 16.5 | 24.5 | 32.8 | ||
|
Dimension |
Length(mm) | 2110 | 2110 | 2530 | |
| Width(mm) | 620 | 620 | 650 | ||
| Height(mm) | 1365 | 1365 | 1410 | ||
| Noise level≤dB(A) | 67 | 67 | 67 | ||
| Unit weight（kg） | 560 | 800 | 1050 | ||
Note:
1. Cooling condition: User side water inlet/outlet 12oC/7oC, Source side water inlet/outlet 30oC/35oC.
2.Power supply: 3P-380V-50Hz.
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Copyright ©2012 by Jinan Amrta Air Conditioning Co.,Ltd. All rights reserved Technical support: Beijing Xinhulian Technology Co., Ltd.
