YORK_HVAC European catalogue_Mar. 2021_EN | Page 37

Air-cooled VSD screw chiller

YVAA 0665 to 1843
Application flexibility (*) example of selections
YVAA
0665
0688
0743
0765
0788
0843
0865
0888
0943
0960
0963
Cooling capacity ( kW )
648
697
598
748
748
797
847
847
896
847
896
EER 3.07 2.97 3.10 2.95 3.08 2.82 2.97 3.05 2.82 2.92 2.99 SEER 4.76 4.56 4.72 4.68 4.83 4.58 4.80 4.91 4.60 4.62 4.75 ŋs , c 187 180 186 184 190 180 189 193 181 182 187 Sound power level ( dBA ) 98 98 96 99 99 99 100 99 100 98 99
YVAA
0965
0988
1015
1065
1088
1093
1143
1173
1188
1193
1215
1288
Cooling capacity ( kW )
948
948
997
996
1047
1045
1096
1144
1096
1196
1196
1247
EER 2.99 3.10 3.07 3.01 3.08 2.83 2.93 2.81 3.06 2.90 2.98 2.97 SEER 4.87 5.02 4.94 4.87 5.03 4.65 4.79 4.59 5.04 4.77 4.89 5.00 ŋs , c 192 198 195 192 198 183 188 181 199 188 192 197 Sound power level ( dBA ) 99 100 100 100 101 101 101 101 100 101 101 101
YVAA
1315
1343
1388
1443
1488
1515
1543
1650
1665
1693
1700
1843
Cooling capacity ( kW )
1346
1296
1396
1395
1446
1494
1544
1494
1594
1643
1594
1693
EER 2.75 2.70 2.90 2.72 2.88 2.75 2.66 2.65 2.81 2.59 2.53 2.68 SEER 4.80 4.72 4.91 4.68 4.93 4.75 4.64 4.59 4.80 4.60 4.56 4.71 ŋs , c 189 186 194 184 194 187 183 181 189 181 179 185 Sound power level ( dBA ) 103 103 102 103 103 104 103 102 103 104 103 104
Net values at Eurovent nominal conditions for models using R513A : Cooling capacities in kW given for 7 ° C water leaving temperature ∆t 5 ° C and 35 ° C ambient temperature . SEER calculated according to EN14511 and EN14825 . Ecodesign figures are calculated following fixed water and variable outlet approach ( FW / VO ). For other Ecodesign calculations , please contact your JCI representative . (*) YVAA is a tailor and tune chiller . Its performance will be factory-adjusted to match the exact site requirements based on the specific project operating conditions . The table above shows only a representative sample of performance points based on generic project operating conditions working with R513A refrigerant . For R134a information contact your JCI Representative . For tailored and tuned performance based on your specific project requirements , and for more information , please contact your Johnson Controls representative . The above data is based on Johnson Controls ’ selection software YORKworks 20.05b . Please refer to the latest version of the software for specific projects .
Technical data
YVAA
0665
0688
0743
0765
0788
0843
0865
0888
0943
0960
0963
Length
mm
7397
8514
7397
7397
8514
7397
8514
9631
8514
7397
8514
Dimensions
Width
mm
2241
Height
mm
2401
Operating weight kg
6551
7012
6589
7668
8011
6793
8100
8445
7151
7412
8314
Refrigerant charge kg
164
189
160
204
218
182
216
228
192
228
240
YVAA
0965
0988
1015
1065
1088
1093
1143
1173
1188
1193
1215
1288
Length
mm
8514
9631
9631
10748
10748
9631
9631
10748
11865
10748
11865
12987
Dimensions
Width
mm
2241
Height
mm
2401
Operating weight kg
8651
8996
9201
9007
9546
8665
9362
8612
9891
9704
10049
12435
Refrigerant charge kg
242
246
261
248
268
243
268
264
277
282
286
360
YVAA
1315
1343
1388
1443
1488
1515
1543
1650
1665
1693
1700
1843
Length
mm
11864
11864
14104
11864
15222
14104
14104
11864
15222
15222
11865
15222
Dimensions
Width
mm
2241
Height
mm
2401
Operating weight kg
12086
11169
12939
10558
13284
11249
12802
11287
14066
13149
12951
14066
Refrigerant charge kg
353
302
378
365
390
382
336
358
404
350
368
404
Manufacturer reserves the rights to change specifications without prior notice .
YORK Air-Conditioning Products 37