SANTA-FE SERIES SPECIFICATIONS

Heating Performance Data

Model
Number
Heating
Nominal
SCFM
Blower
Motor
Speed
Unit Heating BTUH Capacities @ 20" External Static Pressure (1)
And Incoming Water Temperature Of
Pressure
Drop
FT of Water
130F 140F 150F 160F 170F 180F 190F GPM
SAC049B20 675 L 30,150 33,925 37,675 41,450 45,225 49,000 53,100 4 1.9
SAC059B25 845 H 36,300 40,825 45,375 49,925 54,450 59,000 63,925 4 1.9
SAC071B30 1170 H 47,825 51,800 56,100 60,750 65,800 71,250 77,125 4 2.5
SAC075B35 1270 M 50,275 54,475 59,000 63,925 69,250 75,000 81,250 4 2.5
SAC110B40 1595 L 73,750 79,900 86,550 93,750 101,550 110,000 119,150 7 2.7
SAC121B50 1910 H 81,100 87,900 95,200 103,100 111,700 121,000 131,000 7 2.7

1 Ratings are based on 65F entering air temperature @ the return opening

Cooling Capacity Data

Model Number Airflow
Tonnage
Range
Motor @ 115v
1 PH/60 Hz
DD
Blower
Wheel
3
Speed
Motor
SCFM vs External Static Pressure (2,3)
HP FLA 0.1 0.2 0.3 0.4 0.5
SAC049B20 2.0 1/3 5.9 10-3/4 x 7 H
M
L
910
845
720
845
785
675
785
730
630
730
670
580
660
595
505
SAC059B25 2.5 1/3 5.9 10-3/4 x 7 H
M
L
910
845
720
845
785
675
785
730
630
730
670
580
660
595
505
SAC071B30 3.0 1/3 5.9 10-3/4 x 7 H
M
L
1215
1165
1105
1170
1100
1040
1105
1035
970
1040
965
895
960
930
840
SAC075B35 3.5 1/2 9.3 10-3/4 x 10 H
M
L
1450
1335
1145
1375
1270
1090
1300
1200
1030
1220
1125
930
1150
1060
865
SAC110B40 4.0 3/4 10.3 11-3/4 x 10 H
M
L
1975
1845
1665
1890
1785
1595
1815
1715
1535
1740
1655
1480
1680
1590
1435
SAC121B50 5.0 3/4 10.3 11-3/4 x 10 H
M
L
1995
1865
1680
1910
1800
1610
1835
1735
1550
1760
1670
1495
1695
1605
1450

2 Ratings are based on units with a nominal tonnage dry coil and filter installed
3 The SCFM correction factor for a wet coil is approximately .96

Physical Dimension & Weight Data

Model Number Height Width Depth Supply Air Connection Return Air Connection Filter
Size
Weight
Width Depth Width Depth
SAC049B20 39-3/4 17-1/2 21 14 16 14 16 16 x 20 135
SAC059B25 39-3/4 17-1/2 21 14 16 14 16 16 x 20 135
SAC071B30 49-3/4 21-1/2 21 17 19 16 18 20 x 20 160
SAC075B35 49-3/4 21-1/2 21 17 19 16 18 20 x 20 165
SAC110B40 52-1/2 21-1/2 27 19 22 18 22 20 x 25 195
SAC121B50 52-1/2 21-1/2 27 19 22 18 22 20 x 25 200