16
PERFORMANCE DATA (CONT.)
COOLING CAPACITIES
38QRF018 WITH 40QNQ018
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 16.9 17.9 19.3 20.4 17.1 18.2 19.6 20.5 17.5 18.6 19.8 20.7
SHG 15.6 13.3 11.7 10.1 15.8 13.6 11.9 10.2 16.2 14.3 12.2 10.4
TC 16.6 17.7 19.1 20.2 16.9 18.0 19.3 20.3 17.3 18.4 19.6 20.5
kW 0.95 0.96 0.96 0.96 0.96 0.96 0.97 0.96 0.96 0.96 0.97 0.96
CMP 0.77 0.78 0.78 0.78 0.77 0.78 0.78 0.78 0.78 0.78 0.79 0.78
LDB 48.9 53.8 57.2 60.8 51.0 55.3 58.8 62.1 53.6 57.0 60.7 63.8
LWB 42.1 47.8 53.3 59.1 43.2 48.8 54.3 60.2 44.6 50.2 55.7 61.6
65
(18.3)
TCG 16.4 17.5 18.8 20.3 16.8 17.7 19.2 20.5 17.3 18.1 19.6 20.8
SHG 15.5 13.3 11.4 9.9 16.2 13.6 11.9 10.0 17.3 14.2 12.4 10.2
TC 16.2 17.3 18.6 20.1 16.6 17.5 19.0 20.3 17.1 17.9 19.4 20.6
kW 1.08 1.08 1.09 1.09 1.08 1.09 1.09 1.10 1.08 1.09 1.09 1.10
CMP 0.89 0.90 0.91 0.91 0.89 0.90 0.90 0.91 0.89 0.90 0.90 0.91
LDB 49.0 53.7 57.8 61.2 50.3 55.3 58.8 62.6 51.8 57.1 60.3 64.2
LWB 42.6 48.1 53.6 59.2 43.5 49.2 54.6 60.2 44.8 50.5 55.9 61.6
75
(23.9)
TCG 15.8 17.1 18.4 19.9 16.2 17.3 18.7 20.2 16.8 17.6 19.0 20.5
SHG 15.2 13.5 11.4 9.8 16.1 13.9 11.7 9.9 16.8 14.3 12.0 10.1
TC 15.6 16.9 18.2 19.7 16.0 17.1 18.5 20.0 16.6 17.4 18.8 20.3
kW 1.21 1.22 1.23 1.23 1.21 1.22 1.23 1.23 1.22 1.22 1.23 1.24
CMP 1.02 1.03 1.04 1.05 1.03 1.03 1.04 1.05 1.03 1.04 1.04 1.05
LDB 49.7 53.4 57.9 61.5 50.5 54.9 59.2 62.7 52.5 57.0 60.9 64.3
LWB 43.1 48.5 54.0 59.5 44.0 49.5 54.9 60.5 45.1 50.9 56.3 61.7
85
(29.4)
TCG 15.1 16.3 17.8 19.3 15.6 16.6 18.1 19.6 16.2 17.0 18.4 20.0
SHG 15.1 13.1 11.3 9.5 15.6 13.6 11.6 9.8 16.2 14.3 12.0 10.1
TC 14.9 16.1 17.6 19.1 15.4 16.4 17.9 19.4 16.0 16.8 18.2 19.8
kW 1.35 1.37 1.38 1.38 1.35 1.37 1.38 1.39 1.37 1.37 1.38 1.39
CMP 1.16 1.18 1.19 1.20 1.17 1.18 1.19 1.20 1.18 1.19 1.19 1.20
LDB 49.9 54.1 58.1 62.1 51.4 55.3 59.3 63.0 53.6 56.9 60.9 64.4
LWB 43.8 49.2 54.5 59.9 44.6 50.1 55.4 60.8 45.6 51.3 56.6 62.0
95
(35.0)
TCG 14.5 15.4 17.1 18.6 14.9 15.7 17.4 18.9 15.5 16.0 17.6 19.2
SHG 14.5 12.8 11.2 9.2 14.9 13.2 11.5 9.4 15.5 13.9 11.9 9.8
TC 14.3 15.2 16.9 18.4 14.7 15.5 17.2 18.7 15.3 15.8 17.4 19.0
kW 1.50 1.52 1.54 1.55 1.51 1.52 1.54 1.55 1.52 1.53 1.54 1.56
CMP 1.32 1.33 1.35 1.36 1.32 1.34 1.36 1.37 1.33 1.34 1.36 1.37
LDB 51.1 54.8 58.3 62.6 52.6 56.0 59.6 63.5 54.8 57.5 61.2 64.8
LWB 44.4 50.0 55.0 60.4 45.2 50.9 55.9 61.3 46.2 52.0 57.1 62.4
105
(40.6)
TCG 13.8 14.5 16.1 17.7 14.2 14.7 16.3 18.0 14.7 15.1 16.7 18.3
SHG 13.8 12.4 10.8 8.9 14.2 12.9 11.1 9.1 14.7 13.7 11.6 9.4
TC 13.6 14.3 15.9 17.5 14.0 14.5 16.1 17.8 14.5 14.9 16.5 18.1
kW 1.67 1.68 1.72 1.73 1.67 1.69 1.72 1.73 1.69 1.69 1.72 1.73
CMP 1.48 1.50 1.53 1.54 1.49 1.50 1.54 1.54 1.50 1.51 1.54 1.55
LDB 52.6 55.5 59.1 63.1 54.1 56.6 60.2 64.1 56.0 57.9 61.5 65.5
LWB 45.2 50.8 55.9 61.0 45.9 51.6 56.7 61.9 46.8 52.6 57.7 63.0
115
(46.1)
TCG 13.0 13.4 15.0 16.8 13.4 13.7 15.2 17.0 13.9 14.1 15.5 17.3
SHG 13.0 12.0 10.3 8.6 13.4 12.6 10.7 8.8 13.9 13.3 11.2 9.1
TC 12.8 13.2 14.8 16.6 13.2 13.5 15.0 16.8 13.7 13.9 15.3 17.0
kW 1.85 1.86 1.90 1.92 1.85 1.86 1.90 1.92 1.87 1.87 1.91 1.93
CMP 1.66 1.67 1.71 1.74 1.67 1.68 1.71 1.74 1.68 1.69 1.72 1.74
LDB 54.1 56.3 60.0 63.7 55.5 57.0 60.9 64.7 57.4 58.5 62.2 65.9
LWB 45.9 51.7 56.7 61.7 46.6 52.4 57.5 62.5 47.4 53.3 58.4 63.5
125
(51.7)
TCG 12.1 12.4 13.8 15.5 12.4 12.6 14.0 15.8 12.9 13.0 14.2 16.1
SHG 12.1 11.7 9.8 8.2 12.4 12.1 10.2 8.4 12.9 13.0 10.7 8.7
TC 11.9 12.1 13.6 15.3 12.2 12.4 13.8 15.6 12.7 12.8 14.0 15.8
kW 2.04 2.04 2.09 2.13 2.05 2.05 2.09 2.13 2.06 2.06 2.10 2.13
CMP 1.85 1.86 1.90 1.94 1.86 1.87 1.91 1.94 1.87 1.87 1.91 1.94
LDB 55.9 56.9 60.9 64.5 57.2 58.1 61.8 65.3 58.9 59.0 63.0 66.5
LWB 46.7 52.6 57.6 62.6 47.4 53.3 58.3 63.2 48.1 54.1 59.2 64.2
Rating condition
Not recommended for long---term operation.
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