Trilogy
®
45 Q-Mode
®
(QE) Series
QE
21
Residential Products Technical Guide
Entering Air Correction Factors
Cooling
Entering
Air
WB°F
Total
Capacity
Sensible Cooling Capacity Multiplier -
Entering DB °F
Power
Heat of
Rejection
65
70
75
80
80.6
85
90
95
100
100
50
0.734
1.046
*
*
*
*
*
*
*
*
1.017
0.770
0.853
55
0.811
0.871
1.062
1.240
*
*
*
*
*
*
1.017
0.837
0.896
60
0.890
0.666
0.876
1.073
1.257
*
*
*
*
*
1.013
0.906
0.932
65
0.957
0.660
0.876
1.079
1.103
1.269
*
*
*
1.008
0.963
0.979
66.2
0.989
0.604
0.825
1.032
1.056
1.227
*
*
*
1.002
0.990
0.991
67
1.000
0.566
0.789
1.000
1.024
1.197
1.381
*
*
1.000
1.000
1.000
70
1.058
0.650
0.872
0.898
1.081
1.276
*
*
0.989
1.052
1.035
75
1.146
0.635
0.663
0.862
1.077
1.278
1.466
0.969
1.166
1.101
* Sensible capacity equals total capacity.
Heating
Entering
Air DB°F
Heating
Capacity
Power
Heat of
Extraction
50
1.052
0.806
1.114
55
1.042
0.852
1.090
60
1.030
0.901
1.063
65
1.016
0.951
1.032
70
1.000
1.000
1.000
75
0.983
1.046
0.967
80
0.966
1.087
0.935
AHRI/ISO/ASHRAE 13256-1 uses entering air conditions of Cooling - 80.6°F DB/66.2°F WB,
and Heating - 68°F DB/59°F WB entering air temperature
