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 |
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| 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 |
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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 |
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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 |