Product data
COOLINGCAPACITIES(cont)
SYSTEM36C*—CEILING-SUSPENDEDSYSTEM(38QR-C048WITH40QAE048)
TEMP (F)
AIR ENTERING
OUTDOOR UNIT
(Edb)
AIR ENTERING INDOOR UNIT — CFM/BF
820/0.03 975/0.04 1100/0.05
Air Entering Indoor Unit — Ewb (F)
57 62 67 72 57 62 67 72 57 62 67 72
55
TCG 49.1 51.7 52.8 53.7 50.2 52.8 53.4 54.5 51.3 53.2 53.9 53.8
SHG 45.1 39.0 32.2 26.1 47.7 41.0 33.2 26.7 50.1 42.4 34.1 26.6
TC 48.1 50.7 51.8 52.7 49.0 51.6 52.2 53.3 50.0 51.8 52.6 52.4
kW 3.21 3.27 3.29 3.31 3.27 3.34 3.35 3.38 3.35 3.39 3.41 3.40
CMP 2.73 2.79 2.81 2.83 2.75 2.81 2.82 2.85 2.77 2.82 2.83 2.83
LDB 36.3 42.3 49.1 55.2 41.3 46.8 53.4 58.8 45.0 50.5 56.5 61.9
LWB 34.4 40.5 47.6 54.6 38.2 44.2 51.1 57.7 40.8 47.0 53.5 60.1
65
TCG 47.4 50.4 53.2 55.1 49.4 52.3 53.3 55.5 50.8 53.4 54.3 54.8
SHG 44.2 38.4 32.5 26.5 47.6 41.1 33.3 27.0 50.3 43.4 34.6 27.0
TC 46.4 49.4 52.2 54.1 48.2 51.1 52.2 54.4 49.5 52.1 53.0 53.5
kW 3.53 3.60 3.67 3.72 3.62 3.70 3.71 3.78 3.71 3.77 3.79 3.80
CMP 3.05 3.11 3.19 3.24 3.09 3.17 3.18 3.25 3.13 3.20 3.21 3.22
LDB 35.9 41.8 47.8 54.0 40.1 45.7 52.4 57.8 43.7 48.9 55.3 61.0
LWB 34.5 40.4 46.7 53.4 37.8 43.8 50.5 56.8 40.4 46.3 52.9 59.4
75
TCG 44.6 48.6 51.9 54.1 47.0 50.1 53.1 54.9 48.6 51.6 53.4 55.0
SHG 42.2 37.4 31.8 25.9 46.1 40.0 33.4 26.6 48.6 42.6 34.4 27.1
TC 43.7 47.7 51.0 53.2 45.9 49.0 52.0 53.8 47.4 50.3 52.1 53.8
kW 3.86 3.97 4.05 4.11 3.97 4.04 4.13 4.19 4.05 4.14 4.18 4.24
CMP 3.37 3.48 3.56 3.63 3.44 3.50 3.60 3.65 3.47 3.55 3.60 3.65
LDB 36.5 41.6 47.4 53.7 40.1 45.6 51.4 57.4 43.8 48.4 54.7 60.3
LWB 35.3 40.5 46.5 53.1 38.2 44.0 49.9 56.4 40.6 46.4 52.6 58.9
85
TCG 41.2 45.4 49.2 52.1 43.7 47.4 51.0 53.5 46.2 48.9 52.0 54.2
SHG 39.7 35.4 30.4 24.9 43.5 38.5 32.4 25.9 46.2 41.3 34.0 26.7
TC 40.3 44.5 48.3 51.2 42.7 46.3 50.0 52.4 44.9 47.7 50.8 52.9
kW 4.13 4.30 4.41 4.51 4.28 4.40 4.53 4.61 4.43 4.50 4.60 4.68
CMP 3.64 3.81 3.92 4.01 3.74 3.86 3.98 4.06 3.84 3.91 4.01 4.09
LDB 37.8 42.4 47.9 53.9 41.2 45.8 51.3 57.3 44.5 48.4 54.1 59.9
LWB 36.5 41.5 47.0 53.2 39.1 44.5 50.1 56.3 41.0 46.7 52.5 58.6
95
TCG 37.9 41.8 46.3 49.8 40.4 43.9 47.9 51.0 42.8 45.5 49.2 52.1
SHG 37.1 33.2 28.8 23.8 40.4 36.4 30.8 24.8 42.8 39.4 32.8 25.9
TC 37.1 40.9 45.4 48.9 39.3 42.8 46.8 50.0 41.6 44.3 48.0 50.9
kW 4.41 4.60 4.81 4.93 4.58 4.75 4.90 5.02 4.74 4.87 5.00 5.12
CMP 3.92 4.10 4.31 4.43 4.03 4.20 4.35 4.47 4.15 4.27 4.40 4.52
LDB 39.2 43.6 48.5 54.2 42.8 46.5 51.8 57.5 46.0 48.8 54.2 59.8
LWB 37.7 42.7 47.7 53.5 40.1 45.4 50.7 56.6 41.8 47.4 52.9 58.7
105
TCG 34.7 38.2 42.4 46.6 37.2 40.1 44.4 48.2 39.5 41.6 45.8 49.1
SHG 34.6 31.0 26.8 22.4 37.2 34.0 29.1 23.6 39.5 36.9 31.1 24.6
TC 33.9 37.4 41.6 45.8 36.2 39.1 43.4 47.2 38.4 40.4 44.6 47.9
kW 4.70 4.89 5.13 5.33 4.89 5.05 5.28 5.45 5.06 5.18 5.40 5.54
CMP 4.20 4.39 4.62 4.83 4.34 4.49 4.73 4.90 4.46 4.58 4.80 4.94
LDB 40.7 44.9 49.7 54.9 44.5 47.6 52.5 57.8 47.6 49.8 54.6 60.2
LWB 38.9 43.9 48.9 54.2 41.0 46.4 51.5 57.0 42.6 48.3 53.5 59.1
115
TCG 31.8 34.8 38.7 42.9 34.2 36.4 40.4 44.6 36.3 37.7 41.7 45.7
SHG 31.8 28.8 24.8 20.7 34.2 31.7 27.0 22.1 36.3 34.4 29.0 23.2
TC 31.0 33.9 37.9 42.1 33.3 35.4 39.4 43.6 35.1 36.6 40.6 44.6
kW 5.00 5.19 5.44 5.72 5.21 5.35 5.60 5.86 5.39 5.48 5.74 5.97
CMP 4.49 4.68 4.94 5.21 4.65 4.79 5.05 5.31 4.78 4.88 5.13 5.36
LDB 42.5 46.2 51.0 55.9 46.2 48.8 53.5 58.6 49.2 50.8 55.5 60.6
LWB 40.0 45.2 50.1 55.2 41.9 47.5 52.5 57.7 43.4 49.3 54.4 59.6
125
TCG 29.1 31.3 34.9 38.8 31.2 32.9 36.4 40.6 33.1 34.0 37.6 41.8
SHG 29.1 26.7 22.9 19.0 31.2 29.4 24.9 20.4 33.1 31.9 26.9 21.6
TC 28.3 30.5 34.2 38.1 30.3 31.9 35.4 39.7 32.0 32.9 36.5 40.7
kW 5.31 5.49 5.76 6.05 3.53 5.64 5.92 6.25 5.72 5.79 6.06 6.38
CMP 4.80 4.98 5.25 5.54 4.97 5.08 5.36 5.69 5.10 5.17 5.45 5.77
LDB 44.5 47.5 52.2 57.2 48.0 49.9 54.6 59.4 50.8 51.9 56.5 61.3
LWB 41.0 46.4 51.3 56.4 42.8 48.6 53.6 58.6 44.2 50.2 55.3 60.3
Rating condition.
Not recommended for long-term operation.
LEGEND
BF — Bypass Factor
CMP — Compressor
Edb — Entering Dry Bulb
Ewb — Entering Wet Bulb
kW — Total Power
LDB — Leaving Dry Bulb
LWB — Leaving Wet Bulb
SHG — Gross Sensible Capacity (1000 Btuh)
TC — Total Net Cooling Capacity (1000 Btuh)
TCG — Gross Cooling Capacity (1000 Btuh)
*Click here to view SystemsIndexTable.
NOTES:
1. Direct interpolation is permissible. Do not extrapolate.
2. The SHG is based on 80 F edb temperature of air entering indoor
coil.
Below80Fedb,subtract(corrfactorxcfm)fromSHG.
Above 80 F edb, add (corr factor x cfm) to SHG.
Correction Factor = 1.10 x (1 – BF) x (edb – 80).