Condenser only performance data notes
• For outdoor unit (condenser) performance only. Data does not include the effects of air handler
power or heat.
• Performance based on 15°F subcooling and 15°F superheat at the outdoor unit base valves:
a. Increase capacity by 1% for each 2°F increase in subcooling.
b. Decrease capacity by 1% for each 2°F decrease in subcooling.
• Maximum recommended condensing temperature is 140°F.
Cooling performance data - 4 ton
Table 37: Cooling performance data - 4 ton - indoor coil: XAFC48FXXN1
IDCFM 1325 1525 1725
ID DB
(°F)
80 80 75 80 80 80 80 75 80 80 80 80 75 80 80
Air
temperature
entering
outdoor unit
(°F)
ID WB
(°F)
57 62 62 67 72 57 62 62 67 72 57 62 62 67 72
T.C. 46.1 50.1 50.2 55.2 59.6 48.0 51.4 51.4 55.8 60.2 49.9 52.6 52.5 56.4 60.8
S.C. 44.6 41.8 35.2 35.0 27.8 46.4 44.4 37.2 36.7 28.5 48.3 47.0 39.1 38.5 29.2
55
kW 2.79 2.81 2.82 2.84 2.86 2.88 2.91 2.92 2.93 2.96 2.97 3.01 3.01 3.03 3.06
T.C. 44.8 48.5 48.5 54.0 58.8 46.8 49.3 49.5 54.5 59.4 48.8 50.1 50.5 54.9 60.0
S.C. 43.3 41.3 34.7 34.5 27.8 45.2 43.9 36.8 36.2 28.5 47.2 46.5 38.9 38.0 29.2
65
kW 3.07 3.09 3.10 3.12 3.14 3.17 3.19 3.20 3.22 3.24 3.26 3.28 3.29 3.31 3.34
T.C. 43.5 46.9 46.7 52.7 58.1 45.6 47.3 47.6 53.1 58.7 47.7 47.6 48.5 53.5 59.2
S.C. 42.0 40.7 34.2 33.9 27.8 44.1 43.3 36.4 35.7 28.5 46.1 45.9 38.6 37.5 29.2
75
kW 3.35 3.37 3.38 3.40 3.42 3.45 3.46 3.48 3.50 3.52 3.55 3.56 3.57 3.59 3.62
T.C. 42.4 44.7 44.5 49.6 56.0 44.0 45.3 45.2 50.0 56.8 45.6 45.8 45.9 50.5 57.5
S.C. 41.0 39.9 33.2 33.1 27.0 42.5 42.0 35.4 35.0 27.9 44.1 44.2 37.5 36.9 28.8
85
kW 3.76 3.77 3.78 3.79 3.80 3.85 3.86 3.87 3.88 3.89 3.95 3.96 3.97 3.98 3.99
T.C. 41.3 42.6 42.3 46.4 53.9 42.4 43.3 42.8 47.0 54.9 43.6 44.0 43.3 47.6 55.9
S.C. 39.9 39.0 32.3 32.3 26.1 41.0 40.8 34.3 34.3 27.2 42.2 42.5 36.3 36.3 28.3
95
kW 4.16 4.17 4.18 4.18 4.17 4.26 4.27 4.27 4.27 4.26 4.35 4.36 4.36 4.36 4.35
T.C. 39.3 40.0 40.0 44.4 51.0 40.4 41.2 40.5 45.0 51.6 41.4 42.4 41.0 45.6 52.2
S.C. 38.0 37.2 31.1 31.2 25.0 39.0 39.0 33.0 33.2 26.1 40.1 40.8 34.9 35.3 27.1
105
kW 4.87 4.90 4.92 4.86 4.83 4.93 4.95 5.00 4.95 4.92 4.99 5.00 5.07 5.03 5.01
T.C. 37.3 37.4 37.8 42.4 48.2 38.3 39.1 38.3 43.0 48.4 39.3 40.9 38.7 43.7 48.6
S.C. 36.1 35.5 29.9 30.0 24.0 37.1 37.3 31.7 32.1 24.9 38.0 39.2 33.6 34.2 25.9
115
kW 5.56 5.61 5.65 5.53 5.46 5.59 5.62 5.70 5.60 5.55 5.62 5.62 5.75 5.68 5.64
Cooling performance data notes
• All capacities include indoor fan heat. kW values are for the system (outdoor + indoor).
Multipliers for determining the performance with other
indoor sections
Note: For dry bulb temperatures different than those listed (between 73°F to 87°F), sensible
capacity increases by 1060 Btu/h per 1000 CFM per degree above the listed temperature and
decreases by 1060 Btu/h per 1000 CFM per degree below the listed temperature.
133Technical Guide: LX Series TCD2B Models - 13.4 SEER2 Split-System Air Conditioner - Single-Phase
Johnson Controls Ducted Systems
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