Carrier PAD324, Installation Instructions Manual

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Table 4 – Dry Coil Air Delivery* -- Horizontal and Downflow Discharge -- Unit PAD324--60
UNIT MOTOR SPEED
WIRE
COLOR
EXTERNAL STATIC PRESSURE (IN. W.C.)
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
24
Low Blue CFM 754 650 538 429 --- --- --- --- ---
Med-Low Pink CFM 851 777 675 591 475 --- --- --- ---
Medium
1
Red CFM 941 851 774 684 576 479 --- --- ---
Med-High Orange CFM 1009 917 840 759 667 577 447 --- ---
High Black CFM 1241 1167 1111 1036 969 881 818 731 640
30
Low Blue CFM 741 638 547 415 --- --- --- --- ---
Med-Low Pink CFM 973 887 823 733 665 538 451 --- ---
Medium Red CFM 1088 1023 954 881 800 723 658 563 461
Med-High
1
Orange CFM 1140 1064 996 915 840 758 687 564 480
High Black CFM 1202 1140 1082 1015 961 881 810 732 631
36
Low Blue CFM 1234 1168 1093 1021 961 894 825 759 687
Med-Low Pink CFM 1290 1223 1154 1090 1027 977 894 828 762
Medium
1
Red CFM 1354 1290 1226 1158 1102 1046 981 918 843
Med-High Orange CFM 1606 1546 1489 1430 1371 1316 1258 1208 1140
High Black CFM 1630 1580 1517 1463 1407 1339 1277 1210 1131
42
Low Blue CFM 1295 1234 1182 1126 1075 1016 955 898 857
Med-Low Pink CFM 1345 1282 1235 1194 1140 1095 1027 974 921
Medium Red CFM 1505 1452 1413 1358 1323 1282 1234 1169 1130
Med-High
1
Orange CFM 1545 1492 1449 1411 1362 1313 1278 1231 1188
High Black CFM 1705 1643 1607 1568 1518 1483 1448 1404 1360
48
Low Blue CFM 1402 1351 1311 1263 1224 1172 1136 1080 1041
Med-Low Pink CFM 1457 1404 1367 1318 1284 1233 1197 1144 1104
Medium
1
Red CFM 1736 1695 1642 1601 1553 1512 1465 1427 1381
Med-High Orange CFM 2149 2111 2062 2026 1980 1945 1905 1864 1793
High Black CFM 2344 2306 2259 2203 2141 2070 1991 1902 1803
60
Med-Low Pink CFM 1678 1635 1602 1558 1513 1474 1438 1404 1349
Medium
1
Red CFM 1962 1915 1880 1843 1794 1753 1711 1675 1628
Med-High Orange CFM 2131 2088 2065 2013 1982 1941 1888 1860 1785
High Black CFM 2461 2409 2339 2286 2192 2140 2062 1968 1874
* Air delivery values are without air filter and are for dry coil (See Table 5 -- PAD3 Wet Coil Pressure Drop table).
1
Factory--shipped cooling speed
Note: Deduct field--supplied air filter pressure drop and wet coil pressure drop to obtain external static pressure available for ducting.
Shaded areas indicate airflows that are not recommended for dehumidification control.
Table 5 – PAD3 Wet Coil Pressure Drop (in. W.C.)
UNIT
SIZE
STANDARD CFM (S.C.F.M)
600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000
24 0.030 0.037 0.044 0.053 0.063 -- -- -- -- -- -- -- -- -- --
30 -- 0.037 0.044 0.053 0.063 0.072 0.081 0.105 -- -- -- -- -- -- --
36 -- -- -- 0.055 0.060 0.090 0.100 0.110 0.140 -- -- -- -- -- --
42 -- -- -- -- 0.045 0.050 0.060 0.065 0.075 0.080 0.090 0.094 0.110 -- --
48
-- -- -- -- -- -- 0.041 0.063 0.085 0.100 0.104 0.110 0.120 0.130 --
60 -- -- -- -- -- -- -- -- -- 0.060 0.065 0.072 0.077 0.085 0.100
Table 6 – Wet Coil Air Delivery -- Downflow with 1--in. Filter and Economizer
UNIT SIZE
EXTERNAL STATIC PRESSURE (in. W.C.)
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
36
1333 1289 1256 1214 1152 1118 1076 1035 997 950
42 1612 1569 1527 1481 1451 1393 1351 1317 1278 1242
48 2166 2085 2002 1919 1798 1709 1582 1467 1270 988
60 2298 2239 2180 2110 2044 1951 1862 1777 1697 1591
Table 7 – Filter Pressure Drop (in. W.C.)
FILTER SIZE
in. (mm)
CFM
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
20X20X1
(508X508X25)
0.05 0.07 0.08 0.1 0.12 0.13 0.14 0.15 — — — — — — — — — — —
20X24X1
(508X610x25)
— — — .09 .10 .11 .13 .14 .15 .16 — — — — — — — — —
24X30X1
(610X762x25)
— — — 0.04 0.05 0.06 0.07 0.07 0.08 0.09 0.1 — — — — — — — —
24X36X1
(610X914X25)
— — — — — — — 0.06 0.07 0.07 0.08 0.09 0.09 0.10 0.11 0.12 0.13 0.14 0.14
Table 8 – Electric Heat Pressure Drop Small Cabinet: 24--36 cfm
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600
5kw 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.04 0.06 0.07
7.5 kw 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.03 0.05 0.07 0.08 0.09
10 kw 0.00 0.00 0.00 0.00 0.00 0.02 0.04 0.06 0.07 0.09 0.10 0.11
15 kw 0.00 0.00 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18
20 kw 0.00 0.00 0.02 0.04 0.06 0.08 0.09 0.11 0.13 0.15 0.17 0.19
Electric Heat Pressure Drop (in. W.C.) Large Cabinet 42--60 cfm
1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500
5kw 0.00 0.00 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12
7.5 kw 0.00 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.13
10 kw 0.00 0.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.13
15 kw 0.00 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.13 0.14 0.15
20 kw 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.13 0.14 0.15 0.16