Specifications
EWT Flow Airow HC HE LAT COP DH Airow TC SC HR EER DH
°F GPM PSI FT CFM MBtuh MBtuh °F W/W MBtuh CFM MBtuh MBtuh MBtuh Btuh/W MBtuh
1150 23.1 16.0 88.6 2.09 3.24 3.0
1400 26.1 18.8 87.3 2.14 3.57 3.4
1150 23.5 16.3 88.9 2.10 3.28 3.1
1400 26.5 19.2 87.5 2.15 3.61 3.5
1150 24.9 17.7 90.0 2.12 3.44 3.3
1400 28.0 20.6 88.5 2.17 3.78 3.7
1150 25.5 18.3 90.5 2.12 3.52 3.4
1400 28.7 21.3 89.0 2.17 3.88 3.8
1150 27.7 20.4 92.3 2.15 3.77 3.9
1400 31.2 23.7 90.6 2.20 4.16 4.0
1150 29.3 21.9 93.6 2.17 3.96 4.1
1400 33.0 25.4 91.8 2.22 4.36 4.2
1150 30.0 22.6 94.2 2.18 4.03 4.2
1400 33.8 26.2 92.4 2.22 4.46 4.5
1150 31.7 24.3 95.5 2.17 4.28 4.2 1150 39.9 28.1 0.70 45.2 1.54 25.9 3.3
1400 35.7 28.1 93.6 2.22 4.71 4.7 1400 40.4 30.8 0.76 45.9 1.60 25.3 3.6
1150 33.5 26.0 97.0 2.21 4.44 4.4 1150 40.5 28.4 0.70 45.4 1.44 28.1 3.2
1400 37.8 30.1 95.0 2.26 4.90 5.0 1400 41.0 31.1 0.76 46.1 1.49 27.5 3.5
1150 34.3 26.7 97.6 2.23 4.51 4.5 1150 40.4 28.3 0.70 45.2 1.41 28.7 3.0
1400 38.7 30.9 95.6 2.28 4.97 5.1 1400 40.8 31.0 0.76 45.8 1.46 27.9 3.3
1150 35.6 28.0 98.7 2.24 4.66 5.0 1150 39.6 27.9 0.70 45.5 1.73 22.9 4.1
1400 40.1 32.3 96.5 2.29 5.13 5.2 1400 40.1 30.6 0.76 46.2 1.79 22.4 4.5
1150 37.6 29.9 100.3 2.26 4.87 5.3 1150 40.2 28.2 0.70 45.7 1.61 25.0 3.9
1400 42.4 34.5 98.0 2.31 5.38 5.4 1400 40.7 30.9 0.76 46.4 1.67 24.4 4.3
1150 38.5 30.8 101.0 2.26 4.99 5.4 1150 40.1 28.1 0.70 45.5 1.58 25.4 3.7
1400 43.4 35.5 98.7 2.31 5.50 5.7 1400 40.6 30.8 0.76 46.2 1.64 24.8 4.1
1150 39.4 31.6 101.7 2.28 5.06 5.2 1150 38.5 27.3 0.71 45.1 1.94 19.8 4.8
1400 44.4 36.4 99.4 2.33 5.58 5.9 1400 38.9 29.9 0.77 45.8 2.01 19.4 5.3
1150 41.7 33.9 103.6 2.30 5.31 5.5 1150 39.0 27.6 0.71 45.1 1.80 21.7 4.6
1400 47.0 39.0 101.1 2.35 5.86 6.2 1400 39.5 30.2 0.76 45.9 1.87 21.1 5.0
1150 42.7 34.9 104.4 2.30 5.44 5.7 1150 38.9 27.5 0.71 44.9 1.77 22.0 4.4
1400 48.1 40.1 101.8 2.35 6.00 6.4 1400 39.4 30.1 0.76 45.6 1.83 21.5 4.8
1150 43.2 35.3 104.8 2.32 5.46 6.1 1150 36.7 26.5 0.72 44.1 2.17 16.9 5.6
1400 48.7 40.6 102.2 2.37 6.02 6.3 1400 37.1 29.0 0.78 44.8 2.26 16.4 6.1
1150 45.7 37.7 106.8 2.34 5.72 6.4 1150 37.2 26.8 0.72 44.1 2.02 18.4 5.2
1400 51.5 43.3 104.1 2.39 6.31 6.6 1400 37.6 29.3 0.78 44.8 2.10 17.9 5.7
1150 46.8 38.8 107.7 2.35 5.84 6.6 1150 37.1 26.7 0.72 43.9 1.99 18.6 5.0
1400 52.8 44.6 104.9 2.40 6.45 6.9 1400 37.5 29.2 0.78 44.5 2.06 18.2 5.5
1150 47.0 38.9 107.8 2.37 5.81 6.2 1150 34.5 25.5 0.74 42.9 2.45 14.1 6.2
1400 53.1 44.8 105.1 2.43 6.40 7.0 1400 34.9 27.9 0.80 43.6 2.54 13.7 6.8
1150 49.8 41.6 110.1 2.39 6.11 6.6 1150 35.0 25.8 0.74 42.8 2.28 15.4 5.9
1400 56.1 47.7 107.1 2.45 6.71 7.4 1400 35.4 28.2 0.80 43.5 2.36 15.0 6.4
1150 51.0 42.8 111.1 2.40 6.23 6.7 1150 34.9 25.7 0.74 42.5 2.24 15.6 5.7
1400 57.5 49.1 108.0 2.45 6.88 7.6 1400 35.3 28.1 0.80 43.2 2.32 15.2 6.2
1150 32.2 24.4 0.76 41.7 2.78 11.6 6.9
1400 32.6 26.7 0.82 42.4 2.88 11.3 7.5
1150 32.6 24.7 0.76 41.4 2.58 12.6 6.6
1400 33.0 27.0 0.82 42.1 2.68 12.3 7.2
1150 32.6 24.6 0.75 41.3 2.54 12.8 6.3
1400 32.9 26.9 0.82 41.9 2.63 12.5 6.9
1150 30.0 23.3 0.78 40.8 3.16 9.5 7.4
1400 30.3 25.5 0.84 41.5 3.27 9.3 8.1
1150 30.4 23.5 0.77 40.4 2.93 10.4 7.2
1400 30.8 25.8 0.84 41.2 3.04 10.1 7.9
1150 30.3 23.5 0.78 40.1 2.88 10.5 6.9
1400 30.7 25.7 0.84 40.9 2.99 10.3 7.5
Heating Cooling
kW S/T kW
9.7
WPD
Operation Not Recommended
1.1 2.5
1.0 2.3
2.4 5.5
110
25
30
40
50
60
Operation Not Recommended
4.0 9.2
0.9
4.5
7.0
9.0
9.0
4.5
7.0
9.0
4.5
70
80
90
100
9.0
4.5
4.5
7.0
7.0
9.0
4.5
7.0
9.0
4.5
7.0
9.0
7.0
9.0
4.8 11.1
1.1 2.5
2.8 6.5
4.6 10.6
2.6 6.0
4.2
7.0
9.0
4.5
9.0
4.5
7.0
0.9 2.1
2.1 4.9
3.5 8.1
2.1
2.3 5.3
3.7 8.5
0.8 1.8
2.0 4.6
3.3 7.6
0.8 1.8
2.0 4.6
3.4 7.9
0.8 1.8
1.9 4.4
3.1 7.2
0.8 1.8
1.9 4.4
3.2 7.4
Heating data based on 70F EAT; Cooling data based on 80/67F EAT. See Correction Factors on page 14 for dierent conditions.
8
Roth RXT Series Catalog - August 2010
RXT048 Performance Data: Part Load
4.0 Ton, 1400 CFM Heating / 1400 CFM Cooling