47
RB SERIES ENGINEERING GUIDE
RBS012 - Performance Data
Single Speed with PSC (400 cfm)
EWT
°F
WATER
FLOW
GPM
WPD HEATING - EAT 70 °F COOLING - EAT 80/67 °F
PSI FT HC KW HE LAT COP TC SC S/T KW HR EER
20
1.5 1.2 2.8
Operation not recommended
Operation not recommended2.5 2.5 5.8
3.5 4.3 9.9 8.3 0.93 5.2 87.3 2.64
30
1.5 1.1 2.6 Operation not recommended Operation not recommended
2.5 2.4 5.5 9.5 0.94 6.3 89.9 2.95 12.6 8.4 0.67 0.60 14.6 20.9
3.5 4.2 9.7 9.8 0.95 6.5 90.6 3.01 12.7 8.5 0.67 0.57 14.6 22.3
40
1.5 1.1 2.5 Operation not recommended Operation not recommended
2.5 2.4 5.5 10.7 0.98 7.4 92.8 3.21 12.5 8.6 0.69 0.66 14.8 18.9
3.5 4.1 9.5 11.0 0.99 7.7 93.5 3.27 12.7 8.7 0.69 0.63 14.8 20.2
50
1.5 1.1 2.5 11.4 1.00 8.0 94.4 3.36 12.4 8.6 0.70 0.78 15.1 15.9
2.5 2.3 5.3 11.9 1.01 8.5 95.6 3.46 12.5 8.8 0.71 0.72 14.9 17.3
3.5 4.0 9.2 12.3 1.02 8.8 96.5 3.52 12.6 8.9 0.71 0.68 14.9 18.4
60
1.5 1.0 2.3 12.5 1.02 9.0 97.0 3.59 11.8 8.4 0.71 0.82 14.6 14.5
2.5 2.2 5.0 13.1 1.04 9.6 98.3 3.69 12.0 8.6 0.72 0.78 14.6 15.4
3.5 3.8 8.8 13.5 1.05 9.9 99.3 3.76 12.2 8.8 0.72 0.75 14.8 16.2
70
1.5 1.0 2.4 13.6 1.05 10.1 99.6 3.81 11.4 8.3 0.73 0.89 14.4 12.8
2.5 2.2 5.1 14.3 1.07 10.6 101.0 3.92 11.6 8.4 0.73 0.85 14.5 13.6
3.5 3.7 8.6 14.7 1.08 11.0 102.0 3.99 11.8 8.6 0.73 0.82 14.6 14.3
80
1.5 1.0 2.3 15.0 1.08 11.4 102.8 4.09 10.6 8.0 0.75 0.98 14.0 10.9
2.5 2.1 4.9 15.7 1.09 12.0 104.4 4.22 10.8 8.1 0.75 0.93 14.0 11.6
3.5 3.6 8.3 16.2 1.11 12.4 105.5 4.29 11.0 8.3 0.75 0.90 14.1 12.2
90
1.5 0.9 2.1 16.4 1.10 12.7 106.0 4.37 9.8 7.7 0.78 1.06 13.5 9.2
2.5 2.0 4.6 17.2 1.12 13.3 107.7 4.50 10.0 7.8 0.78 1.02 13.5 9.8
3.5 3.4 7.9 17.7 1.13 13.8 109.0 4.58 10.2 8.0 0.78 0.98 13.6 10.4
100
1.5 0.9 2.1
Operation not recommended
Operation not recommended
2.5 1.9 4.4 8.8 7.4 0.85 1.11 12.5 7.9
3.5 3.3 7.6 8.9 7.6 0.85 1.07 12.6 8.3
110
1.5 0.9 2.1 Operation not recommended
2.5 1.9 4.4 7.5 7.1 0.94 1.20 11.6 6.3
3.5 3.2 7.4 7.6 7.2 0.95 1.16 11.6 6.5
120
1.5 0.8 1.8 Operation not recommended
2.5 1.8 4.2 6.8 6.6 0.97 1.29 11.2 5.3
3.5 3.1 7.2 6.9 6.7 0.97 1.25 11.2 5.5
8/9/2018