OD MODEL
4TTR4042A1

ID MODEL
4TXAC037AS3+TUD100R9V5

NOM CFM
1400

ARI REF #
1345428

Document Date: 6/18/2008

COOLING PERFORMANCE AT INDOOR DRY BULB TEMPERATURES

OD AMB
ID WB TOT CAP 72 75 78 80 KW
85
59 40.2 33.0 37.0 40.2 40.2 3.4
63 41.9 26.8 30.9 34.9 37.6 3.4
67 45.1 21.2 25.2 29.3 32.0 3.4
71 48.7 15.5 19.6 23.6 26.3 3.4
95
59 38.4 32.2 36.2 38.4 38.4 3.8
63 40.0 26.1 30.1 34.2 36.9 3.8
67 43.1 20.4 24.5 28.5 31.2 3.9
71 46.6 14.8 18.8 22.9 25.6 3.9
105
59 36.6 31.4 35.4 36.6 36.6 4.2
63 38.2 25.3 29.3 33.4 36.1 4.2
67 41.1 19.6 23.7 27.8 30.5 4.3
71 44.4 14.0 18.1 22.2 24.9 4.3
115
59 34.8 30.6 34.6 34.8 34.8 4.6
63 36.3 24.5 28.6 32.6 35.3 4.7
67 39.1 18.9 23.0 27.0 29.7 4.7
71 42.2 13.3 17.3 21.4 24.1 4.7

USE THE FOLLOWING FACTORS TO COMPENSATE FOR DIFFERENT AIR FLOW

AIR FLOW RATE, CFM. CAPACITY MULTIPLIER TOTAL POWER MULTIPLIER
1225 0.97 0.98
1575 1.03 1.02

ARI RATING FOR COOLING

CFM CAPACITY (A) TEST SEER EER
1470 43500 14.00 11.20

A.R.I. Standard Capacity Rating Conditions

A.R.I. STANDARD 210/240 RATING CONDITIONS — (A) Cooling 80°F. D.B., 67°F. W.B. air entering indoor coil, 95°F. D.B. air entering outdoor coil. (B) High Temperature Heating 47°F. D.B., 43°F. W.B. air entering outdoor coil, 70°F. D.B. air entering indoor coil. (C) Low Temperature Heating 17°F. D.B. ,15°F. W.B. air entering outdoor coil, 70°F. D.B. air entering indoor coil. (D) Rated indoor airflow for heating is the same as for cooling.