Lennox Energence LCH - Page 20

Energence
®
Packaged Electric / Electric 26 to 44 kW 50 Hz / Page 20
RATINGS
NOTE - For Temperatures and Capacities not shown in tables, see bulletin - Cooling Unit Rating Table Correction Factor Data in Miscellaneous Engineering Data section.
35 KW LCH120H4B (1ST STAGE)
Entering
Wet
Bulb
Temper-
ature
Total
Air
Volume
Outdoor Air Temperature Entering Outdoor Coil
18.3°C 23.9°C 29.4°C 35°C
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Dry Bulb Dry Bulb Dry Bulb Dry Bulb
L/s kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C
17.2°C
1510 17.5 2.32 0.69 0.85 1 16.6 2.63 0.7 0.87 1 15.7 2.99 0.71 0.89 1 14.7 3.39 0.73 0.93 1
1890 18.3 2.34 0.75 0.95 1 17.4 2.65 0.76 0.98 1 16.5 3 0.78 1 1 15.6 3.4 0.8 1 1
2265 19 2.36 0.81 1 1 18.2 2.68 0.82 1 1 17.3 3.03 0.85 1 1 16.4 3.43 0.88 1 1
19.4°C
1510 18.5 2.34 0.55 0.67 0.81 17.6 2.66 0.55 0.68 0.83 16.7 3 0.55 0.69 0.85 15.7 3.41 0.56 0.71 0.88
1890 19.4 2.37 0.58 0.73 0.91 18.4 2.69 0.59 0.74 0.94 17.5 3.03 0.59 0.76 0.97 16.4 3.43 0.6 0.77 0.99
2265 20 2.38 0.61 0.79 0.99 19 2.7 0.62 0.8 1 18 3.05 0.63 0.83 1 16.9 3.44 0.63 0.86 1
21.7°C
1510 19.6 2.37 0.41 0.54 0.65 18.7 2.69 0.39 0.54 0.66 17.7 3.04 0.41 0.54 0.67 16.7 3.44 0.4 0.55 0.69
1890 20.5 2.4 0.43 0.57 0.71 19.5 2.72 0.43 0.58 0.73 18.5 3.07 0.42 0.59 0.74 17.4 3.46 0.43 0.59 0.75
2265 21.1 2.42 0.45 0.61 0.77 20.1 2.74 0.44 0.61 0.78 19 3.09 0.44 0.62 0.8 17.9 3.48 0.44 0.63 0.83
35 KW - LCH120H4B (2ND STAGE)
Entering
Wet
Bulb
Temper-
ature
Total
Air
Volume
Outdoor Air Temperature Entering Outdoor Coil
26.7°C 35°C 43.3°C 46°C
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Dry Bulb Dry Bulb Dry Bulb Dry Bulb
L/s kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C
17.2°C
1510 32.3 5.61 0.71 0.88 1 29.5 6.8 0.73 0.93 1 26.4 8.29 0.75 0.98 1 24.8 8.44 .82 1.00 1.00
1890 33.9 5.65 0.77 0.99 1 31 6.82 0.79 1 1 28.2 8.3 0.84 1 1 26.7 8.52 .92 1.00 1.00
2265 35.4 5.7 0.84 1 1 32.8 6.87 0.88 1 1 29.7 8.31 0.95 1 1 28.1 8.57 1.00 1.00 1.00
19.4°C
1510 34.3 5.67 0.55 0.69 0.84 31.4 6.84 0.56 0.71 0.88 28.2 8.28 0.56 0.73 0.94 26.2 8.49 .60 .82 .96
1890 35.9 5.72 0.59 0.75 0.95 32.7 6.86 0.6 0.77 0.99 29.4 8.31 0.61 0.82 1 27.3 8.54 .66 .91 1.00
2265 36.9 5.75 0.62 0.81 1 33.7 6.89 0.63 0.86 1 30.3 8.34 0.66 0.92 1 28.1 8.57 .73 1.00 1.00
21.7°C
1510 36.3 5.72 0.39 0.54 0.67 33.4 6.88 0.4 0.55 0.69 30.1 8.32 0.4 0.56 0.71 28.0 8.57 .41 .61 .74
1890 37.9 5.78 0.42 0.58 0.73 34.8 6.93 0.43 0.59 0.75 31.3 8.36 0.41 0.61 0.79 29.1 8.61 .44 .67 .83
2265 39 5.82 0.44 0.62 0.79 35.8 6.96 0.44 0.63 0.84 32.2 8.37 0.44 0.65 0.89 29.9 8.65 .47 .74 .91
Entering
Wet
Bulb
Temper-
ature
Total
Air
Volume
Outdoor Air Temperature Entering Outdoor Coil
48°C 50°C 51.7°C
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Total
Cool
Cap.
Comp.
Motor
Input
Sensible To Total
Ratio (S/T)
Dry Bulb Dry Bulb Dry Bulb
L/s kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C kW kW 24°C 27°C 29°C
17.2°C
1510 24.5 9.29 0.77 1 1 23.7 9.76 0.78 1 1 23.1 10.2 0.79 1 1
1890 26.5 9.28 0.88 1 1 25.6 9.77 0.90 1 1 24.9 10.14 0.92 1 1
2265 27.8 9.30 0.99 1 1 27.0 9.76 1 1 1 26.3 10.15 1 1 1
19.4°C
1510 26.2 9.27 0.57 0.75 0.97 25.3 9.77 0.57 0.75 0.99 24.6 10.2 0.57 0.76 1
1890 27.4 9.28 0.62 0.85 1.00 26.4 9.76 0.62 0.87 1.00 25.6 10.18 0.63 0.89 1
2265 28.2 9.31 0.67 0.96 1.00 27.3 9.75 0.68 0.98 1.00 26.4 10.16 0.69 0.99 1
21.7°C
1510 28.1 9.31 0.39 0.56 0.73 27.1 9.75 0.39 0.56 0.73 26.3 10.17 0.39 0.57 0.74
1890 29.2 9.29 0.41 0.61 0.82 28.2 9.74 0.41 0.62 0.84 27.4 10.16 0.41 0.62 0.86
2265 30.1 9.34 0.44 0.67 0.94 29.1 9.79 0.44 0.68 0.96 28.2 10.18 0.44 0.69 0.97