Carrier AQUAZONE 50PEC09-18 - Page 29

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CORRECTION FACTORS — ENTERING AIR — HEATING
CORRECTION FACTORS — ENTERING AIR — COOLING
LEGEND *Sensible capacity equals total capacity.
NOTES:
1. ARI/ISO/ASHRAE 13256-1 uses entering air conditions of
cooling - 80.6 F dry bulb/66.2 F wet bulb.
2. ARI/ISO/ASHRAE 13256-1 uses entering air conditions of
heating - 68 F dry bulb/59 F wet bulb.
CORRECTION FACTORS — AIRFLOW
50PEC CONSOLE BLOWER PERFORMANCE
LEGEND NOTES:
1. Fan speed is field adjustable.
2. All airflow is rated at lowest voltage if unit is dual voltage rated, i.e.,
208 v for 208-230 v units.
3. All units are ARI/ISO 13256-1 rated on high fan speed.
4. All units are designed and rated for zero external static pressure
(non-ducted) application.
HEATING
Entering Air
Dry Bulb (F)
Heating
Capacity
Power
Heat of
Extraction
60 1.036 0.910 1.068
65 1.019 0.955 1.035
68 1.008 0.982 1.014
70 1.000 1.000 1.000
75 0.98 1.046 0.964
80 0.96 1.091 0.927
COOLING
Entering Air
Wet Bulb (F)
Total
Capacity
Sensible Cooling Capacity Multiplier - Entering Dry Bulb (F)
Power
Heat of
Extraction
65 70 75 80 80.6 85 90
60 0.926 0.632 0.820 1.004 1.182 * * * 1.003 0.931
65 0.976
0.615 0.856 1.071 1.095 1.260 * 1.000 0.979
66.2 0.990
0.555 0.807 1.030 1.055 1.224 * 1.000 0.992
67 1.000
0.507 0.765 1.000 1.017 1.188 * 1.000 1.000
70 1.039
0.620 0.865 0.893 1.076 1.252 1.001 1.032
75 1.113
0.566 0.597 0.805 1.013 1.002 1.089
ARI — Air Conditioning and Refrigeration Institute
ASHRAE — American Society of Heating, Refrigeration
and Air Conditioning Engineers
ISO — International Organization for Standardization
AIRFLOW COOLING HEATING
% of Rated Total Capacity
Sensible
Capacity
Power
Heat of
Rejection
Heating
Capacity
Power
Heat of
Extraction
73
0.946 0.898 0.971 0.951 0.967 1.084 0.937
78
0.954 0.927 0.976 0.958 0.976 1.062 0.954
83
0.964 0.953 0.981 0.967 0.983 1.042 0.968
89
0.974 0.974 0.987 0.977 0.990 1.026 0.981
94
0.987 0.990 0.993 0.988 0.995 1.012 0.991
100
1.000 1.000 1.000 1.000 1.000 1.000 1.000
106
1.015 1.002 1.008 1.014 1.004 0.991 1.007
111
1.031 0.996 1.016 1.028 1.006 0.985 1.011
50PEC UNIT SIZE
RATED AIRFLOW
(cfm)
AIRFLOW (cfm)
Low Speed Medium Speed High Speed
09 350 270 310 350
12 450 290 360 450
15 520 360 440 520
18 620 400 500 620
ARI — Air Conditioning and Refrigeration Institute
ISO — International Organization for Standardization