York AFFINITY PS8*UH Technical Manual page 4

278432-YTG-A-0407
BLOWER PERFORMANCE CFM - UPFLOW (WITHOUT FILTER) - BOTTOM RETURN
Models
Medium High
PS8A12(N,L)040UH11
Medium Low
Medium High
PS8A12(N,L)060UH11
Medium Low
Medium High
PS8A12(N,L)080UH11
Medium Low
PS8B16(N,L)080UH11 Medium
Medium High
PS8C22N080UH11
PS8C20L080UH11
Medium Low
Medium High
PS8B12(N,L)100UH11
Medium Low
PS8B16(N,L)100UH11 Medium
Medium High
PS8C20(N,L)100UH11
Medium Low
PS8C16N115UH11 Medium
Medium High
PS8C20(N,L)115UH11
Medium Low
Medium High
PS8D20(N,L)130UH11
Medium Low
NOTES:
1. Airflow expressed in standard cubic feet per minute (CFM).
2. Motor voltage at 115 V.
4
Speed
0.1 0.2
High 1610 1540
1430 1390
1200 1180
Low 980 980
High 1570 1490
1410 1360
1200 1180
Low 960 960
High 1590 1520
1400 1360
1180 1160
Low 940 940
High 1850 1820
1470 1450
Low 1260 1260
High 2490 2410
2120 2060
1720 1700
Low 1410 1390
High 1700 1620
1430 1400
1180 1170
Low 950 950
High 1880 1850
1470 1460
Low 1250 1240
High 2590 2500
2180 2120
1750 1720
Low 1450 1420
High 2020 1930
1750 1710
Low 1540 1500
High 2500 2400
2130 2070
1700 1680
Low 1420 1390
High 2640 2550
2120 2070
1690 1660
Low 1370 1360
Bottom Airflow Data
Ext. Static Pressure (in. H2O)
0.3 0.4 0.5
1460 1360 1290 1200
1330 1250 1190 1110
1140 1100 1050 1000
960 920 890
1420 1340 1250 1180
1310 1250 1190 1090
1150 1100 1050
950 930 900
1460 1380 1300 1240
1310 1260 1200 1140
1130 1090 1040
940 920 880
1790 1750 1690 1630
1440 1430 1390 1360
1260 1260 1250 1200
2320 2230 2130 2030
2000 1970 1840 1730
1670 1620 1570 1500
1360 1330 1280 1220
1560 1480 1390 1300
1350 1300 1230 1160
1160 1130 1080 1030
930 920 880
1770 1720 1650 1560
1420 1390 1360 1300
1220 1190 1150 1130
2400 2280 2180 2080
2040 1980 1900 1810
1680 1640 1580 1520
1380 1330 1300 1240
1820 1730 1640 1540
1650 1590 1490 1390
1460 1410 1350 1260
2320 2220 2110 2000
1990 1920 1840 1760
1650 1620 1560 1500
1360 1330 1290 1240
2440 2340 2230 2110
2010 1950 1890 1810
1640 1600 1550 1490
1340 1310 1270 1230
(SCFM)
0.6 0.7 0.8 0.9
1110 1020 900
1030 940 840
930 850 750
840 790 720 620
1090 990 870
1020 920 810
990 920 830 700
840 800 720 610
1150 1050 930
1070 960 860
990 920 840 750
840 790 710 630
1570 1500 1430
1310 1270 1220
1150 1110 1070
1900 1790 1630
1680 1570 1460
1430 1310 1160
1170 1060 930
1210 1110 970
1080 980 870
1000 860 750
840 790 720 620
1490 1420 1320
1250 1190 1110
1070 1030 970
1970 1840 1720
1720 1600 1480
1440 1350 1220
1160 1070 970
1400 1250 1090
1290 1160 1010
1180 1060 910
1870 1750 1610
1660 1570 1460
1410 1320 1210
1150 1060 950
2010 1870 1750
1730 1610 1490
1410 1330 1240
1150 1070 990
Unitary Products Group
1.0
760
710
620
530
700
650
580
500
800
740
640
530
1330
1150
1010
1470
1260
1000
840
820
710
510
530
1210
1000
880
1560
1320
1060
860
920
810
750
1450
1320
1070
840
1580
1320
1100
850