EWAD760C-XL | EWAD830C-XL | EWAD890C-XL | EWAD990C-XL | EWADC10C-XL | EWADC11C-XL | EWADC12C-XL | EWADC13C-XL | EWADC16C-XL | EWADC17C-XL | EWADC18C-XL | EWADC19C-XL | EWADC20C-XL | EWADC21C-XL | EWADC22C-XL | EWADH14C-XL | EWADH15C-XL | |||||
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Sound pressure level | Cooling | Nom. | dBA | 76 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 78 | 78 | 78 | 78 | 78 | 77 | 77 | |

Operation range | Air side | Cooling | Min. | °CDB | -18 | -18 | -18 | -18 | -18 | ||||||||||||

Max. | °CDB | 50 | 50 | 50 | 50 | 50 | |||||||||||||||

Water side | Cooling | Max. | °CDB | 15 | 15 | 15 | 15 | 15 | |||||||||||||

Min. | °CDB | -8 | -8 | -8 | -8 | -8 | |||||||||||||||

Refrigerant charge | Per circuit | kg | 75.0 | 81.0 | 81.0 | 100.0 | 117.5 | ||||||||||||||

Per circuit | TCO2Eq | 107.3 | 115.8 | 115.8 | 130.1 | 143.0 | 164.5 | 168.0 | 178.8 | 141.6 | 118.2 | 147.8 | 155.9 | 162.1 | 171.6 | 171.6 | 208.1 | 178.8 | |||

Compressor | Type | Asymmetric single screw compressor | Asymmetric single screw compressor | Asymmetric single screw compressor | Driven vapour compression | Asymmetric single screw compressor | Driven vapour compression | Asymmetric single screw compressor | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | Driven vapour compression | |||

Quantity | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | ||||

Weight | Operation weight | kg | 6,520 | 6,870 | 6,890 | 7,880 | 8,160 | 8,900 | 8,920 | 10,180 | 12,870 | 13,200 | 13,580 | 13,910 | 13,910 | 13,910 | 13,910 | 10,180 | 10,180 | ||

Unit | kg | 6,280 | 6,630 | 6,650 | 7,480 | 7,760 | 8,510 | 8,530 | 9,190 | 12,010 | 12,350 | 12,700 | 13,040 | 13,040 | 13,040 | 13,040 | 9,190 | 9,190 | |||

Air heat exchanger | Type | High efficiency fin and tube type | High efficiency fin and tube type | High efficiency fin and tube type | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | High efficiency fin and tube type – Copper Aluminum | |||

EER | 3.17 (1) | 3.22 (1) | 3.14 (1) | 3.203 | 3.12 (1) | 3.246 | 3.15 (1) | 3.229 | 3.118 | 3.104 | 3.095 | 3.091 | 3.062 | 3.004 | 2.953 | 3.125 | 3.131 | ||||

ESEER | 3.77 | 3.92 | 3.81 | 3.91 | 3.84 | 3.99 | 3.86 | 4.05 | 4 | 3.96 | 3.94 | 3.93 | 4.02 | 3.91 | 3.89 | 4.04 | 4.06 | ||||

Refrigerant | GWP | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | 1,430 | |||

Type | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | R-134a | ||||

Circuits | Quantity | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | |||

Charge | kg | 182 | 230 | 250 | 297 | 248 | 310 | 327 | 340 | 360 | 360 | 291 | 250 | ||||||||

Cooling capacity | Nom. | kW | 752 (1) | 827 (1) | 885 (1) | 996.8 | 1,069 (1) | 1,192 | 1,276 (1) | 1,343 | 1,589 | 1,677 | 1,760 | 1,849 | 1,895 | 1,947 | 2,002 | 1,412 | 1,519 | ||

Water heat exchanger | Water volume | l | 251 | 243 | 243 | 403 | 403 | 386 | 386 | 979 | 850 | 850 | 871 | 850 | 850 | 850 | 850 | 979 | 979 | ||

Type | Single pass shell & tube | Single pass shell & tube | Single pass shell & tube | Shell and tube | Single pass shell & tube | Shell and tube | Single pass shell & tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | Shell and tube | ||||

Power input | Cooling | Nom. | kW | 237 (1) | 256 (1) | 282 (1) | 311.3 | 343 (1) | 367.3 | 404 (1) | 415 | 509.9 | 540.5 | 568.9 | 598.4 | 619.1 | 648.3 | 678 | 451.9 | 485.2 | |

Sound power level | Cooling | Nom. | dBA | 97 | 97 | 97 | 98 | 98 | 99 | 99 | 99 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | |

Dimensions | Unit | Width | mm | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | 2,285 | |

Depth | mm | 6,285 | 7,185 | 7,185 | 8,085 | 8,085 | 9,885 | 9,885 | 9,885 | 12,085 | 12,985 | 13,885 | 14,785 | 14,785 | 14,785 | 14,785 | 9,885 | 9,885 | |||

Height | mm | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | 2,540 | |||

Capacity control | Minimum capacity | % | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 12.5 | 12.5 | ||

Method | Stepless | Stepless | Stepless | Fixed | Stepless | Fixed | Stepless | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed | ||||

Fan | Air flow rate | Nom. | l/s | 64,131 | 74,819 | 74,819 | 85,508 | 85,508 | 106,885 | 106,885 | 106,885 | 128,262 | 138,950 | 149,639 | 160,327 | 160,327 | 160,327 | 160,327 | 106,885 | 106,885 | |

Speed | rpm | 900 | 900 | 900 | 900 | 900 | 900 | 900 | 900 | 900 | 900 | 900 | 900 | 900 | 900 | 900 | 900 | 900 | |||

Compressor | Starting method | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | Wye-Delta | |||

Power supply | Phase | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | 3~ | |||

Frequency | Hz | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | |||

Voltage | V | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |||

Notes | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | (1) - Performance calculations according to EN 14511 | ||||

(2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units | (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units | (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units | |||||||||||||||||||

(3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | |||||

(4) - Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % | (4) - Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % | (4) - Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % | |||||||||||||||||||

(5) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. | (5) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. | (5) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. | |||||||||||||||||||

(6) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (6) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | (6) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current | |||||||||||||||||||

(7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | |||||

(8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | |||||

(9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | (9) - Fluid: Water | |||||

(10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | |||||||||||||||||||

(11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. |