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Model No.: WW130~WW2500
Brand: Amrta or OEM
Type: Water-Cooled
Cooling Method: Water-cooled
Unit Structure: Integral
Selected Voltage: 380V/50HZ
Noise Level: Low
Certification: CE
Condition: New
Mounting: On The Ground
Application Fields: Factory, Supermarket, Hospital And So On
Compressor: Bitzer/Hanbell/Fusheng
Refrigerant Parts: Emerson/Danfoss
Electric Parts: Schneider
Optional: BMS/T3 High Temperature/Heat Recovery
Refrigerant: R22/R407c/R134A
Cooling: 130-2500kw
Heat Exchanger: Shell And Tube Type
Controller: Siemens PLC(optional) /Punp
Packaging: Standard Packaged Fit for Seaworthy Transport
Productivity: 5000/Year
Transportation: Ocean
Place of Origin: China
Supply Ability: 400PCS / Month
HS Code: 8418612090
Port: Qingdao,Shandong,China
Payment Type: L/C,T/T,Western Union
Incoterm: FOB,CFR,CIF
The Geothermal Heat Pump may be applied in a boiler / cooling tower setting, in a geothermal closed or open loop application, or in a hybrid application. All units accommodate service access to the controls, and other major components to contribute to greater serviceability and maintainability of the unit. Each Air Conditioner unit is verified for total unit performance before shipping to insure quality standards are inherent in every unit. Amrta Water to Water Source Heat Pump can take low temperature heat and upgrade it to a higher, more useful temperature. If this heat comes from an ambient source, for example outside air or the ground, the use of a heat pump can result in savings in fossil fuel consumption and thus a reduction in the emission of greenhouse gases and other pollutants.
Application areas
● Offices, Hotels, Hospitals, Apartment, Villa
● Factory, Shopping center, Schools
● Commercial buildings
Why this choice?
● Semi - hermetic screw compressor
● Great environmental and economic benefit
● High efficiency shell and tube evaporator
● Electronic controller with BMS system
● Widely cooling capacity range
Characteristics
29 sizes available ranging from 127 kW to 2450 kW heating capacity.
Reusable: using solar energy stored in earth as cooling & heating source.
Great environmental and economic benefit: no boiler or cooling tower; less space, less CO2 and less initial investment.
Acting as multifunction air conditioner such as cooling, heating, sanitary hot water separately or simultaneously.
Wide application as hotel, apartment, villa, factory, shopping center, office building, school, etc.
Semi-hermetic screw compressor for mod.130 to 2500. Each compressor is equipped with a crankcase heater and a thermal overload cut-out; the screw compressor is also complete with a built-in electronic protection with temperature sensor located directly in the motor winding and on the discharge line.
The refrigerant circuit is complete with sight glass, filter drier, high and low pressure gauges, solenoid valve, direct expansion valve, high and low pressure switch.
Shell and tube dry expansion type condenser, factory insulated with flexible close cell material.
Shell and tube type evaporator, factory insulated with flexible close cell material.
The electric panel consists of compressor breaker, compressor contactor, phase sequence relay, control circuit breaker, microprocessor control with function display.
LCD display, touch screen control panel as standard.
Automatic operation dramatically reducing maintenance cost thanks to reliable microprocessor system.
For the units with semi-hermetic screw compressor, an infinitely variable capacity control system that is capable of exactly matching the demand requirement of the system is to be supplied. This system is to provide precise and stable control of supply water temperature over the complete range of operating conditions.
Optional
Electronic expansion valve.
Desuperheater as optional.
Electronic controller with BMS system.
Low noise compressor cabinet or outside full cover
Channel Steel base
Technical Data
Model | Unit | 130 | 170 | 200 | 240 | 260 | 280 | 310 | 360 | 380 | 420 |
Cooling capacity* | kW | 130 | 170 | 200 | 240 | 260 | 280 | 310 | 360 | 380 | 420 |
Heating capacity* | kW | 127 | 167 | 196 | 235 | 255 | 274 | 304 | 353 | 372 | 412 |
Power supply | 380-415V/3Ph/50Hz | ||||||||||
Compressor |
| ||||||||||
Qty/refrigerant circuit | Nr. | 1/1 | 1/1 | 1/1 | 1/1 | 1/1 | 1/1 | 1/1 | 1/1 | 1/1 | 1/1 |
Cooling power input* | kW | 24 | 31 | 37 | 44 | 48 | 52 | 57 | 67 | 70 | 78 |
Heating power input* | kW | 43 | 56 | 66 | 80 | 86 | 93 | 103 | 120 | 126 | 140 |
Energy adjustment steps | step | 25% - 100% | |||||||||
Max. current for wiring | A | 87 | 108 | 128 | 165 | 165 | 165 | 165 | 185 | 185 | 258 |
Refrigerant charge | kg | 23 | 30 | 36 | 43 | 46 | 50 | 55 | 64 | 68 | 75 |
Evaporator |
| ||||||||||
Water side pressure drop | kPa | 42 | 45 | 45 | 45 | 45 | 46 | 46 | 46 | 47 | 46 |
Pipe size | mm | DN65 | DN80 | DN100 | DN100 | DN100 | DN100 | DN100 | DN125 | DN125 | DN125 |
Water flow rate in cooling* | m3/h | 22 | 29 | 34 | 41 | 45 | 48 | 53 | 62 | 65 | 72 |
Water flow rate in heating* | m3/h | 9 | 12 | 14 | 17 | 18 | 19 | 22 | 25 | 26 | 29 |
Condenser |
| ||||||||||
Water side pressure drop | kPa | 42 | 45 | 44 | 44 | 45 | 45 | 44 | 44 | 44 | 42 |
Pipe size | mm | DN80 | DN80 | DN100 | DN100 | DN100 | DN100 | DN100 | DN125 | DN125 | DN125 |
Water flow rate in cooling* | m3/h | 12 | 16 | 19 | 22 | 24 | 26 | 29 | 33 | 35 | 39 |
Water flow rate in heating* | m3/h | 22 | 29 | 34 | 40 | 44 | 47 | 52 | 61 | 64 | 71 |
Dimensions |
| ||||||||||
Length | mm | 2635 | 2760 | 2740 | 2880 | 2870 | 2870 | 2970 | 3170 | 3280 | 3280 |
Width | mm | 1090 | 1115 | 1175 | 1125 | 1125 | 1125 | 1230 | 1200 | 1285 | 1285 |
Height | mm | 1625 | 1555 | 1650 | 1645 | 1685 | 1685 | 1685 | 1685 | 1805 | 1805 |
Net weight | kg | 1600 | 1800 | 1900 | 2000 | 2100 | 2200 | 2250 | 2400 | 3000 | 3100 |
Noise level** | dB(A) | 68 | 69 | 69 | 70 | 70 | 72 | 73 | 73 | 73 | 73 |
Model | Unit | 480 | 530 | 610 | 680 | 710 | 760 | 860 | 960 | 1000 | 1120 |
Cooling capacity* | kW | 480 | 530 | 610 | 680 | 710 | 760 | 860 | 960 | 1000 | 1120 |
Heating capacity* | kW | 470 | 519 | 598 | 666 | 696 | 745 | 843 | 941 | 980 | 1098 |
Power supply | 380-415V/3Ph/50Hz | ||||||||||
Compressor |
| ||||||||||
Qty/refrigerant circuit | Nr. | 1/1 | 1/1 | 1/1 | 1/1 | 2/2 | 2/2 | 2/2 | 2/2 | 2/2 | 2/2 |
Cooling power input* | kW | 89 | 98 | 113 | 126 | 131 | 141 | 159 | 178 | 185 | 207 |
Heating power input* | kW | 159 | 176 | 203 | 226 | 236 | 252 | 286 | 319 | 332 | 372 |
Energy adjustment steps | step | 25% - 100% 12.5% - 100% | |||||||||
Max. current for wiring | A | 302 | 302 | 357 | 378 | 2×185 | 2×185 | 2×258 | 2×258 | 2×302 | 2×302 |
Refrigerant charge | kg | 85 | 94 | 108 | 121 | 126 | 135 | 153 | 171 | 178 | 199 |
Evaporator |
| ||||||||||
Water side pressure drop | kPa | 46 | 46 | 46 | 47 | 47 | 46 | 47 | 46 | 46 | 46 |
Pipe size | mm | DN125 | DN125 | DN125 | DN150 | DN150 | DN150 | DN150 | DN200 | DN200 | DN200 |
Water flow rate in cooling* | m3/h | 83 | 91 | 105 | 117 | 122 | 131 | 148 | 165 | 172 | 193 |
Water flow rate in heating* | m3/h | 33 | 37 | 42 | 47 | 49 | 53 | 60 | 67 | 70 | 78 |
Condenser |
| ||||||||||
Water side pressure drop | kPa | 42 | 42 | 44 | 42 | 44 | 42 | 44 | 42 | 44 | 44 |
Pipe size | mm | DN125 | DN125 | DN125 | DN150 | DN125 | DN125 | DN125 | DN125 | DN125 | DN150 |
Water flow rate in cooling* | m3/h | 44 | 49 | 57 | 63 | 66 | 70 | 80 | 89 | 93 | 104 |
Water flow rate in heating* | m3/h | 81 | 89 | 103 | 115 | 120 | 128 | 145 | 162 | 169 | 189 |
Dimensions |
| ||||||||||
Length | mm | 3505 | 3505 | 3505 | 3520 | 4005 | 4505 | 4505 | 4505 | 4560 | 4560 |
Width | mm | 1280 | 1315 | 1375 | 1380 | 1415 | 1415 | 1415 | 1415 | 1460 | 1460 |
Height | mm | 1970 | 1990 | 1980 | 1980 | 1975 | 2000 | 2000 | 2000 | 2090 | 2090 |
Net weight | kg | 3500 | 3800 | 4000 | 4100 | 4210 | 4400 | 4740 | 5600 | 6600 | 6800 |
Noise level** | dB(A) | 74 | 74 | 74 | 73 | 74 | 74 | 74 | 74 | 74 | 74 |
Model | Unit | 1200 | 1250 | 1360 | 1470 | 1720 | 1840 | 2000 | 2350 | 2500 |
Cooling capacity* | kW | 1200 | 1250 | 1360 | 1470 | 1720 | 1840 | 2000 | 2350 | 2500 |
Heating capacity* | kW | 1176 | 1225 | 1333 | 1441 | 1686 | 1803 | 1960 | 2303 | 2450 |
Power supply | 380-415V/3Ph/50Hz | |||||||||
Compressor |
| |||||||||
Qty/refrigerant circuit | Nr. | 2/2 | 2/2 | 2/2 | 4/4 | 4/4 | 4/4 | 4/4 | 4/4 | 4/4 |
Cooling power input* | kW | 222 | 231 | 252 | 272 | 319 | 341 | 370 | 435 | 463 |
Heating power input* | kW | 399 | 415 | 452 | 488 | 571 | 611 | 664 | 781 | 831 |
Energy adjustment steps | step | 12.5% - 100% | 6.25% - 100% | |||||||
Max. current for wiring | A | 2×357 | 2×357 | 2×378 | 4×185 | 4×258 | 4×258 | 4×302 | 4×357 | 4×357 |
Refrigerant charge | kg | 213 | 222 | 242 | 261 | 306 | 327 | 356 | 418 | 444 |
Evaporator |
| |||||||||
Water side pressure drop | kPa | 46 | 46 | 46 | 45 | 45 | 46 | 46 | 47 | 47 |
Pipe size | mm | DN200 | DN200 | DN200 | 2×DN150 | 2×DN150 | 2×DN200 | 2×DN200 | 2×DN200 | 2×DN200 |
Water flow rate in cooling* | m3/h | 206 | 215 | 234 | 253 | 296 | 316 | 344 | 404 | 430 |
Water flow rate in heating* | m3/h | 84 | 87 | 95 | 102 | 120 | 128 | 139 | 164 | 174 |
Condenser |
| |||||||||
Water side pressure drop | kPa | 44 | 42 | 45 | 52 | 52 | 52 | 52 | 52 | 52 |
Pipe size | mm | DN150 | DN150 | DN150 | 2×DN200 | 2×DN200 | 2×DN200 | 2×DN200 | 2×DN200 | 2×DN200 |
Water flow rate in cooling* | m3/h | 111 | 116 | 126 | 136 | 159 | 170 | 185 | 218 | 232 |
Water flow rate in heating* | m3/h | 202 | 211 | 229 | 248 | 290 | 310 | 337 | 396 | 421 |
Dimensions |
| |||||||||
Length | mm | 4660 | 4660 | 4660 | 4600 | 4650 | 4690 | 4730 | 4780 | 4800 |
Width | mm | 1585 | 1585 | 1585 | 2250 | 2270 | 2300 | 2340 | 2380 | 2400 |
Height | mm | 2215 | 2215 | 2240 | 2350 | 2380 | 2410 | 2450 | 2470 | 2500 |
Net weight | kg | 7000 | 7400 | 8000 | 8800 | 9000 | 9800 | 11600 | 12300 | 13000 |
Noise level** | dB(A) | 74 | 74 | 76 | 80 | 80 | 81 | 81 | 82 | 82 |
Product Categories : Heat Pump System > Geothermal Heat Pump
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.