17
PERFORMANCE DATA (CONT.)
COOLING CAPACITIES
38QRF024 WITH 40QNQ024
Te m p ° F ( ° C )
Air Entering
Condenser
(Edb)
A i r E n t e r i n g E v a p o r a t o r --- C f m / B F
460/0.04 525/0.04 645/0.05
Air Entering Evaporator --- Ewb ° F ( ° C )
57
(13.9)
62
(16.7)
67
(19.4)
72
(22.2)
57
(13.9)
62
(16.7)
67
(19.4)
72
(22.2)
57
(13.9)
62
(16.7)
67
(19.4)
72
(22.2)
55
(12.8)
TCG 21.3 22.3 23.5 25.0 21.6 22.6 23.6 24.8 22.1 23.3 24.6 25.0
SHG 19.2 16.3 13.9 12.3 19.5 16.7 14.0 12.2 20.1 17.5 15.0 12.4
TC 21.1 22.1 23.3 24.8 21.4 22.4 23.4 24.6 21.8 23.1 24.4 24.8
kW 1.11 1.12 1.13 1.12 1.12 1.12 1.13 1.13 1.12 1.12 1.12 1.13
CMP 0.93 0.93 0.95 0.94 0.93 0.93 0.95 0.95 0.93 0.93 0.94 0.94
LDB 41.8 47.9 53.1 56.5 43.9 49.6 54.9 58.4 46.6 51.3 55.8 60.4
LWB 37.4 43.6 49.7 55.7 38.8 44.9 51.1 57.2 40.5 46.4 52.3 58.8
65
(18.3)
TCG 19.6 21.8 23.5 25.5 20.2 22.4 23.7 25.4 21.7 22.8 24.8 25.3
SHG 17.4 16.0 14.2 12.6 18.2 16.8 14.2 12.4 20.7 17.0 15.4 12.3
TC 19.4 21.6 23.3 25.3 20.0 22.2 23.5 25.2 21.5 22.6 24.6 25.1
kW 1.26 1.28 1.28 1.28 1.27 1.28 1.29 1.29 1.27 1.29 1.28 1.30
CMP 1.08 1.09 1.09 1.09 1.08 1.09 1.10 1.10 1.08 1.10 1.09 1.11
LDB 45.4 48.6 52.4 55.9 46.4 49.4 54.6 58.1 45.6 52.1 55.2 60.5
LWB 39.2 44.1 49.7 55.3 40.2 45.1 51.0 56.8 40.9 46.8 52.2 58.6
75
(23.9)
TCG 19.1 21.2 22.3 24.7 19.6 22.2 23.6 25.4 20.2 22.4 24.1 25.7
SHG 17.4 15.8 13.0 12.1 18.1 17.3 14.2 12.5 18.8 17.3 14.7 12.6
TC 18.9 21.0 22.0 24.5 19.4 22.0 23.4 25.2 20.0 22.2 23.9 25.5
kW 1.42 1.45 1.46 1.46 1.42 1.45 1.46 1.46 1.44 1.45 1.46 1.46
CMP 1.23 1.27 1.27 1.27 1.24 1.26 1.28 1.27 1.25 1.27 1.28 1.28
LDB 45.4 48.9 54.9 57.0 46.6 48.3 54.4 57.9 48.9 51.7 56.2 60.0
LWB 39.8 44.7 50.8 55.9 40.8 45.3 51.1 56.8 42.1 47.1 52.7 58.4
85
(29.4)
TCG 18.5 20.1 22.8 24.3 18.9 20.6 23.0 24.7 19.5 21.8 23.5 25.4
SHG 17.1 15.3 14.3 11.6 17.6 15.8 14.2 11.9 18.4 17.8 14.8 12.5
TC 18.2 19.9 22.6 24.1 18.7 20.4 22.8 24.5 19.3 21.6 23.3 25.2
kW 1.59 1.62 1.65 1.66 1.60 1.63 1.65 1.66 1.61 1.65 1.65 1.66
CMP 1.40 1.44 1.46 1.47 1.41 1.44 1.47 1.47 1.43 1.46 1.47 1.47
LDB 45.9 49.8 52.2 57.9 47.4 51.1 54.4 59.0 49.4 50.8 56.1 60.1
LWB 40.4 45.7 50.3 56.2 41.5 46.7 51.6 57.3 42.7 47.5 53.0 58.6
95
(35.0)
TCG 17.7 19.3 21.9 23.6 18.2 19.7 22.1 24.1 18.9 20.2 22.4 24.7
SHG 16.7 15.0 14.0 11.3 17.3 15.5 14.1 11.7 17.9 16.3 14.4 12.1
TC 17.5 19.1 21.7 23.4 18.0 19.5 21.9 23.9 18.7 20.0 22.2 24.5
kW 1.78 1.81 1.86 1.86 1.79 1.82 1.89 1.87 1.80 1.83 1.95 1.87
CMP 1.59 1.63 1.68 1.68 1.60 1.64 1.71 1.68 1.62 1.65 1.77 1.68
LDB 46.7 50.4 52.8 58.5 48.1 51.6 54.0 59.4 50.4 53.3 56.3 60.8
LWB 41.2 46.5 51.1 56.8 42.1 47.5 52.1 57.7 43.2 48.7 53.6 59.0
105
(40.6)
TCG 16.9 18.3 20.2 22.7 17.3 18.6 21.2 23.1 17.5 19.1 21.8 23.5
SHG 16.1 14.6 12.8 11.2 16.5 15.1 13.9 11.2 17.5 15.9 14.6 11.6
TC 16.7 18.1 20.0 22.5 17.1 18.4 21.0 22.9 17.3 18.9 21.5 23.3
kW 1.99 2.01 2.07 2.09 1.99 2.02 2.09 2.09 2.09 2.04 2.09 2.09
CMP 1.80 1.83 1.88 1.91 1.81 1.84 1.90 1.91 1.90 1.85 1.91 1.91
LDB 47.8 51.3 55.2 58.8 49.5 52.4 54.9 60.2 51.0 53.9 56.3 61.6
LWB 42.0 47.4 52.5 57.4 42.9 48.4 53.0 58.4 44.4 49.6 54.2 59.7
115
(46.1)
TCG 15.8 17.2 19.1 21.8 16.2 17.5 19.4 22.0 16.9 17.9 20.5 22.2
SHG 15.8 14.2 12.3 10.8 16.2 14.7 12.7 11.0 16.9 15.5 14.2 11.1
TC 15.6 17.0 18.9 21.6 16.0 17.3 19.2 21.8 16.7 17.7 20.3 22.0
kW 2.20 2.24 2.29 2.34 2.21 2.24 2.30 2.34 2.23 2.26 2.34 2.33
CMP 2.02 2.05 2.11 2.15 2.03 2.06 2.12 2.15 2.04 2.07 2.15 2.15
LDB 48.6 52.0 56.0 59.4 50.0 53.1 57.1 60.6 51.9 54.5 56.9 62.5
LWB 43.2 48.4 53.5 58.1 43.9 49.3 54.3 59.2 44.8 50.4 55.1 60.5
125
(51.7)
TCG 14.8 15.9 17.8 20.4 15.2 16.2 18.1 20.8 16.0 16.6 18.5 21.0
SHG 14.8 13.7 11.9 10.4 15.2 14.3 12.2 10.6 16.0 15.1 12.8 10.9
TC 14.6 15.7 17.6 20.2 15.0 16.0 17.9 20.6 15.7 16.4 18.3 20.8
kW 2.45 2.47 2.53 2.60 2.45 2.48 2.54 2.59 2.47 2.49 2.56 2.60
CMP 2.26 2.28 2.34 2.42 2.27 2.29 2.36 2.41 2.28 2.31 2.37 2.41
LDB 50.5 52.9 57.0 60.1 51.9 53.9 58.0 61.3 53.6 55.1 59.3 62.7
LWB 44.1 49.6 54.5 59.2 44.8 50.4 55.3 60.0 45.6 51.4 56.4 61.2
Rating condition
LEGEND
BF --- Bypass Factor
CMP --- Compressor
Edb --- Entering Dry Bulb
Ewb --- Entering Wet Bulb
k W --- To t a l Po w e r
LDB --- Leaving Dry Bulb
L W B --- L e a v i n g W e t B u l b
SHG --- Gross Sensible Capacity (1000 Btu/hour)
TC --- Total Net Cooling Capacity (1000 Btu/hour)
TCG --- Gross Cooling Capacity ( 1000 Btu/hour)
NOTES:
1. Direct interpolation is permissible. Do not extrapolate.
2. The SHG is based on 80_F (26.67_C) edb temperature of air
entering indoor coil.
Below 80_F (26.67_C) edb, subtract (corr factor x cfm) from SHG.
Above 80_F (26.67_C) edb, add (corr factor x cfm) to SHG.
Correction Factor = 1.10 x ( 1 --- BF) x (edb --- 80).
40QNC,QNQ/38HDF,QRF