Carrier WEATHERMAKER 48J Started Manual

Also see for 48AJ: Installation, Start-Up and Service Instructions Installation instructions Operation and service guide Operating and service guide

AIRFLOW(Cfm)7,0008,0009,00010,00010,50011,00012,00013,00014,00015,00016,00017,00017,500AIRFLOW(Of m)7,0008,0009,00010,00010,50011,00012,00013,00014,00015,00016,00017,00017,500Table 5 -- Fan Performance -- 48AJ,AK,A2,A3035 UnitsAVAILABLE EXTERNAL STATIC PRESSURE (in. wg)0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp534 2.46 584 2.80 630 3.13 674 348 716 3.82 756 4.16 793 450 829 4.83 863 517 896 5.49590 3.27 635 3.63 677 3.99 718 4.35 757 4.72 794 5.08 830 5.45 864 5.81 897 6.18 929 6.54646 4.23 687 4.62 726 5.00 764 5.38 800 5.76 835 6.18 869 6.54 902 6.93 934 7.31 964 7.70704 5.35 742 5.77 778 6.17 812 6.57 846 6.97 879 7.38 911 7.78 942 8.19 972 8.60 1002 9.01733 5.97 769 6.40 804 6.82 837 7.23 870 7.64 902 8.05 933 8.46 963 8.88 992 9.30 1021 9.72762 6.63 797 7.08 830 7.81 863 7.93 894 8.38 925 8.77 955 9.19 984 9.62 1013 10.04 1041 10.47820 8.09 853 8.56 884 9.01 915 9.46 944 9.90 973 10.34 1001 10.78 1029 11.22 1056 11.66 1083 12.10879 9.72 909 10.22 939 1O.70 968 11.17 996 11.63 1023 12.09 1050 12.55 1076 13.01 1102 13.46 1127 13.92938 11.54 967 12.07 995 12.58 1022 13.07 1048 13.55 1074 14.03 1099 14.51 1124 14.98 1149 15.46 1173 15.93997 13.86 1024 14.11 1051 14.64 1076 18.16 1102 15.67 1126 16.17 1150 16.66 1174 17.16 1197 17.65 1220 18.141056 18.78 1082 16.35 1107 16.91 1132 17.45 1186 17.98 1179 18.50 1202 19.02 1225 19.53 1247 20.04 1269 20.551116 18.20 1140 18.80 1164 19.38 1188 19.95 1210 20.50 1233 21.05 1255 21.58 1276 22.11 1298 22.64 -- --1145 19.49 1170 20.10 1193 20.70 1216 21.28 1238 21.84 1260 22.40 1282 22.94 ......AVAILABLE EXTERNAL STATIC PRESSURE(in. wg)2.2 2.4 2,6 2.8 3.0 3.2 3.4 3.6 3.8 4.0Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp927 5.81 956 6.13 985 6.45 1012 6.76 1039 7.06 1065 7.37 1090 7.67 1114 7.97 1138 8.26 1161 8.56960 6.69 989 7.25 1018 7.60 1045 7.94 1072 8.29 1098 8.63 1122 8.96 1147 9.29 1170 9.62 1193 9.95994 8.09 1023 8.47 1051 8.85 1078 9.23 1104 9.61 1130 9.98 1155 10.35 1179 10.71 1203 11.08 1226 11.441030 9.42 1058 9.82 1085 10.23 1112 10.64 1138 11.04 1163 11.44 1188 11.84 1212 12.24 1235 12.64 1258 13.031049 10.14 1077 10.66 1103 10.97 1129 11.39 1155 11.81 1180 12.23 1204 12.64 1228 13.05 1251 13.46 1274 13.871069 10.90 1095 11.33 1122 11.76 1147 12,18 1173 12.61 1197 13.04 1221 13.47 1245 13.89 1268 14.31 1291 14.731109 12.55 1135 13.00 1160 13.44 1185 13.89 1209 14.34 1233 14.79 1256 15.24 1279 15.69 ....1152 14.38 1176 14.84 1200 16.31 1224 15.77 1248 16.24 1271 16.70 1293 17.17 ......1196 16.41 1220 16.88 1243 17.36 1266 17.84 1288 18.32 ..........1243 18.63 1265 19.12 1287 19.61 ..............1290 21.06 ..................Table 6 -- Fan Performance -- 48AJ,AK036 UnitsAVAILABLE EXTERNAL STATIC PRESSURE (in. wg)AIRFLOW(Cfm) 0.2 0.4 0.6 0.8Rpm4545O25526O26537O47568O8861914967993Bhp2.152.903.814.896.157.609.2411.1013.1816.4918.0319.407,0008,0009,00010,00011,00012,00013,00014,00015,00016,00017,00017,500Rpm5O855O59564268973878883888894O9911017Bhp2.523.304.245.346.628.099.7611.6413.7416.0618.6220.00Rpm55759663768O72577181886791596510151040Bhp2.903.714.675.807.118.6010.2912.1914.3116.6619.2320.61Rpm6O56396777177598O384889594299O10391064Bhp3.294.125.116.267.599.1110.8312.7414.8817.2419.8621.241.0Rpm650680715752792834878922968101510621086Bhp3.694.545.556.738.089.6311.3613.3015.4617.8620.4721.87AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)AIRFLOW 1.2 1.4 1.6(cfm)7,0008,0009,00010,00011,00012,00013,00014,00015,00016,00017,00017,500Rpm69372O7527878258659O695O994103910861109Bhp4.094.976.007.208.5810.1411.9013.8716.0518.4621.0922.60Rpm7347597888218568959359761019106311091131Bhp4.525.406.457.679.0710.6612.4414.4316.6319.0621.7223.14Rpm77379682385488792496210021044108711311154Bhp4.955.856.928.169.5711.1812.9915.0017.2219.6722.3623.78Rpm811832857886918952989102810681110115311751.8Bhp5.396.317.396.6410.0611.7113.5315.5717.6120.2622.9624.422.0Rpm84786789091794798O101810531093113311751197Bhp5.836.777.879.1410.5912.2414.0816.1418.4020.8923.6126.07AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)AIRFLOW 2.2 2,4 2,6(cfm)7,0008,0009,00010,00011,00012,00013,00014,00015,00016,00017,00017,500Rpm8819019239489761008104210781116115611971218Bhp6.297.248.359.6411.1112.7714.6416.7119.0021.6124.2626.71Rpm91493395497810051035106811031140117812181239Bhp6.747.728.8510.1511.6313.3115.1917.2819.6922.1224.8926.36Rpm946965985100710331062109311271163120012401260Bhp7.218.209.3510.6612.1613.8615.7617.8620.1922.7426.6227.00Rpm97799510141036106110881118115111861222126112802.8Bhp7.688.699.8611.1912.7014.4116.3218.4520.7923.3626.1727.663.0Rpm10061024104310641088111411431174120812441281Bhp8,159.1910.3711.7113.2414.9716.8919.0321.4023.9826.81AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)AIRFLOW(Cfm) 3.2 3.4 3.67,0008,0009,00010,00011,00012,00013,00014,00015,00016,00017,00017,500Rpm1035105310721092111411391167119812301265Bhp8.639.6910.8912.2513.7915.5317.4719.6322.0024.61Bhp9.6010.7011.9413.3314.9016.6718.6420.8223.23Rpm1062108110991119114011641191122112531286Bhp9.1110.1911.4112.7814.3416.0918.0520.2222.6225.24LEGENDBhp -- Brake Horsepoweredb -- Entering Dry Bulbewb -- Entering Wet BulbNOTES:1. Fan performance is based on wet coils economizer roof curb, cabinet losses and clean2-in. filters.Rpm108911081126114511661189121512441274Rpm1115113411521171119112131238126612963.8Bhp10.0911.2112,4713.8818.4617.2419.2321.4323.862. Conversion -- Bhp to watts:Bhp x 746Watts =Motor efficiency4.0Rpm11401159117711961216123712621288Bhp10.5811.7313.0014.4316.0317.8319.8222.043. Variable air volume units will operate down to 70 cfm/ton. Performance at 70 cfm/ton islimited to unloaded operation and may be additionally limited by edb and ewb conditions.