York International AHR18B3XH21, Technical Manual

Page: 10 / 12

1055361-BTG-B-0913
10 Johnson Controls Unitary Products
AIR FLOW DATA (CFM)
1
Models
Blower
Motor Speed
External Static Pressure (in. wc.)
0.10 0.20 0.30 0.40 0.50 0.60 0.70
208 Volt
AHR18B
High 1024 1000 970 930 860 810 NA
Medium 756 731 700 670 620 550 NA
Low 557 531 495 445 375 315 195
AHR22B
High 1214 1177 1136 1071 1019 951 828
Medium 705 684 661 592 548 404 266
Low 534 512 460 394 261 167 125
AHR24B
High 995 970 935 900 925 795 645
Medium 820 810 780 745 695 545 485
Low 715 695 640 405 370 375 220
AHR29C
High 1605 1548 1486 1420 1356 1159 913
Medium 981 960 921 815 756 697 614
Low 769 717 654 561 510 451 389
AHR30B
High 1380 1315 1245 1160 1075 990 885
Medium 1060 1040 1005 955 890 860 820
Low 1035 980 910 825 770 685 485
AHR34C
High 1496 1423 1328 1217 1105 1041 942
Medium 976 907 843 815 742 686 582
Low 729 687 647 602 498 447 366
AHR36B
High 1410 1335 1270 1190 1110 990 820
Medium 1215 1170 1115 1050 935 850 740
Low 950 935 895 855 NA NA NA
AHR42C
High 1800 1725 1645 1545 1360 1200 1050
Medium 1535 1480 1415 1280 1155 1010 870
Low 1225 1195 1095 1025 925 825 680
AHR48D
High 1890 1830 1755 1650 1565 1450 1285
Medium 1515 1480 1450 1380 1295 1115 985
Low 1170 1165 1140 1100 965 860 745
AHR60D
High 1911 1841 1757 1668 1564 1439 1233
Medium 1556 1507 1450 1388 1266 1246 989
Low 1211 1181 1151 1062 992 911 827
230 Volt
AHR18B
High 1145 1100 1055 1005 930 845 725
Medium 755 750 725 665 605 485 435
Low 680 655 625 585 540 395 300
AHR22B
High 1294 1254 1189 1133 1064 996 907
Medium 803 785 763 729 645 585 422
Low 615 600 566 492 447 284 183
AHR24B
High 1305 1285 1225 1175 920 915 835
Medium 930 920 890 845 705 760 505
Low 735 730 700 670 545 470 NA
AHR29C
High 1711 1665 1598 1513 1435 1309 1088
Medium 1134 1111 1068 998 909 813 735
Low 887 861 792 695 649 576 486
AHR30B
High 1450 1380 1300 1215 1130 1030 910
Medium 1330 1280 1205 1135 1050 975 780
Low 1160 1120 1065 1005 930 825 635
AHR34C
High 1579 1511 1399 1273 1145 1068 978
Medium 1108 1057 987 924 849 770 703
Low 849 802 756 712 630 527 170
AHR36B
High 1470 1390 1325 1245 1155 1045 880
Medium 1325 1265 1205 1125 1025 965 840
Low 1115 1075 1025 950 NA NA NA
(For notes see page 11.)