CFM Air Delivery/RPM/Watts-208 Volts
External Static Pressure-Inches W.C.
0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00
CFM 959 892 825 758 691 624 557 491
10x9 RPM 582 606 655 723 808 851 906 996
1/4 Watts 132 110 96 106 119 123 132 144
2 Speed CFM 1229 1170 1112 1054 996 938 879 821 763 705
(X-13 Motor) RPM 607 634 698 761 815 880 946 989 1038 1091
Watts 161 145 159 173 182 196 210 220 231 237
CFM 1162 1099 1035 972 908 844 781 717 654 590
10x9 RPM 603 626 690 752 815 906 941 984 1027 1096
1/3 Watts 143 124 136 148 157 175 180 188 192 202
2 Speed CFM 1306 1253 1200 1147 1095 1042 989 937 884 831
(X-13 Motor) RPM 632 679 733 787 841 883 941 1035 1067 1099
Watts 174 187 201 215 227 235 248 266 273 277
CFM 1328 1276 1223 1171 1118 1066 1013 961
10x9 RPM 642 693 747 803 852 903 988 1031
1/2 Watts 173 187 200 214 226 238 254 263
2 Speed CFM 1508 1459 1409 1359 1310 1260 1210 1160 1111 1061
(X-13 Motor) RPM 698 738 789 839 888 933 983 1035 1103 1137
Watts 243 255 271 285 299 310 322 332 343 343
CFM 1531 1477 1423 1370 1316 1262 1208 1154 1101 1047
11x9 RPM 602 619 668 715 757 801 844 878 918 954
1/2 Watts 238 227 236 251 266 281 296 307 320 333
2 Speed CFM 1724 1678 1632 1586 1540 1495 1449 1403 1357 1311
(X-13 Motor) RPM 639 671 715 759 794 834 875 911 948 977
Watts 295 309 330 348 363 380 397 414 429 440
CFM 1708 1658 1609 1559 1510 1460 1410 1361 1311 1262
11x9 RPM 619 651 686 741 783 822 859 894 937 971
3/4 Watts 280 284 298 323 339 355 370 385 402 415
2 Speed CFM 1917 1872 1827 1782 1736 1691 1646 1601 1556 1510
(X-13 Motor) RPM 673 702 736 769 818 860 898 928 960 989
Watts 377 392 409 426 451 473 490 504 518 531
CFM 1954 1914 1874 1833 1793 1753 1713 1673 1632 1592
11x9
RPM 719 747 779 818 857 894 928 963 998 1038
3/4
Watts 439 451 469 491 512 534 553 573 590 611
2 Speed
CFM 2173 2136 2098 2061 2024 1986 1949 1911 1874 1837
(X-13 Motor)
RPM 775 803 830 860 896 928 959 988 1019 1050
5.0 Low (Tap 2) 1750 / 2250
Low
(Tap 2)
High
(Tap 1)
4.0 Low (Tap 2) 1400 / 1800
Low
(Tap 2)
High
(Tap 1)
3.5 Low (Tap 2) 1225 / 1575
Low
(Tap 2)
High
(Tap 1)
3.0 Low (Tap 2) 1050 / 1350
Low
(Tap 2)
High
(Tap 1)
2.5 Low (Tap 2) 875 / 1125
Low
(Tap 2)
High
(Tap 1)
2.0 Low (Tap 2) 700 / 900
Low
(Tap 2)
High
(Tap 1)
Nominal
Cooling
Capacity
Tons
Motor Speed
From Factor