TABLE 4: DM036 COOLING CAPACITIES (3 TON)
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  | TEMPERATURE OF AIR ON CONDENSER COIL  | 
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AIR ON  | 
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  | 85°F  | 
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  | 95°F  | 
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EVAPORATOR  | 
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TOTAL  | 
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  | SENSIBLE CAPACITY1  | 
  | TOTAL  | 
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  | SENSIBLE CAPACITY1  | 
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  | COIL  | POWER  | 
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  | POWER  | 
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  | 1  | 
  | ENTERING DRY BULB, °F  | 
  | 1  | 
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  | ENTERING DRY BULB, °F  | 
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  | CAP.  | INPUT2 kW  | 
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  | CAP.  | INPUT2 kW  | 
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CFM  | 
  | WB °F  | MBH  | 86  | 83  | 
  | 80  | 77  | 74  | 71  | 68  | MBH  | 
  | 86  | 83  | 
  | 80  | 77  | 74  | 71  | 68  | ||
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  | 72  | 45  | 3.1  | 35  | 30  | 
  | 26  | 21  | 17  | -  | -  | 43  | 3.3  | 
  | 35  | 30  | 
  | 26  | 21  | 17  | -  | -  | 
1750  | 
  | 67  | 43  | 3.0  | 43  | 38  | 
  | 34  | 29  | 25  | 20  | 16  | 41  | 3.3  | 
  | 41  | 38  | 
  | 34  | 29  | 25  | 21  | 16  | 
  | 62  | 39  | 3.0  | 39  | 39  | 
  | 39  | 34  | 30  | 25  | 21  | 36  | 3.3  | 
  | 36  | 36  | 
  | 36  | 32  | 27  | 23  | 18  | |
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  | 57  | 40  | 2.9  | 40  | 40  | 
  | 40  | 35  | 31  | 26  | 22  | 38  | 3.2  | 
  | 38  | 38  | 
  | 38  | 33  | 29  | 24  | 20  | 
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  | 72  | 44  | 3.1  | 31  | 28  | 
  | 24  | 20  | 16  | -  | -  | 42  | 3.3  | 
  | 31  | 27  | 
  | 23  | 20  | 16  | -  | -  | 
1475  | 
  | 67  | 41  | 3.0  | 39  | 35  | 
  | 31  | 27  | 23  | 19  | 16  | 39  | 3.3  | 
  | 37  | 35  | 
  | 31  | 27  | 23  | 19  | 15  | 
  | 62  | 38  | 3.0  | 38  | 38  | 
  | 37  | 33  | 29  | 25  | 21  | 36  | 3.3  | 
  | 36  | 36  | 
  | 35  | 31  | 27  | 23  | 19  | |
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  | 57  | 39  | 2.9  | 39  | 39  | 
  | 39  | 35  | 31  | 27  | 23  | 37  | 3.2  | 
  | 37  | 37  | 
  | 36  | 32  | 28  | 25  | 21  | 
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  | 72  | 42  | 3.1  | 28  | 25  | 
  | 22  | 18  | 15  | -  | -  | 41  | 3.3  | 
  | 28  | 24  | 
  | 21  | 18  | 14  | -  | -  | 
1200  | 
  | 67  | 40  | 3.0  | 35  | 32  | 
  | 28  | 25  | 22  | 18  | 15  | 38  | 3.2  | 
  | 34  | 31  | 
  | 28  | 25  | 21  | 18  | 15  | 
  | 62  | 36  | 3.0  | 36  | 36  | 
  | 35  | 31  | 28  | 25  | 21  | 35  | 3.3  | 
  | 35  | 35  | 
  | 34  | 30  | 27  | 24  | 20  | |
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  | 57  | 37  | 2.9  | 37  | 37  | 
  | 37  | 34  | 31  | 27  | 24  | 36  | 3.2  | 
  | 36  | 36  | 
  | 35  | 32  | 28  | 25  | 22  | 
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  | 72  | 41  | 3.1  | 26  | 23  | 
  | 20  | 17  | 14  | -  | -  | 39  | 3.2  | 
  | 26  | 23  | 
  | 20  | 17  | 14  | -  | -  | 
1050  | 
  | 67  | 38  | 3.0  | 32  | 30  | 
  | 27  | 24  | 21  | 18  | 15  | 37  | 3.2  | 
  | 32  | 29  | 
  | 26  | 23  | 20  | 17  | 14  | 
  | 62  | 35  | 3.0  | 35  | 35  | 
  | 33  | 30  | 27  | 24  | 21  | 33  | 3.2  | 
  | 33  | 33  | 
  | 31  | 28  | 25  | 22  | 20  | |
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  | 57  | 36  | 2.9  | 36  | 36  | 
  | 35  | 32  | 29  | 26  | 23  | 34  | 3.2  | 
  | 34  | 34  | 
  | 32  | 30  | 27  | 24  | 21  | 
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  | 72  | 39  | 3.1  | 24  | 21  | 
  | 19  | 16  | 14  | -  | -  | 38  | 3.2  | 
  | 23  | 21  | 
  | 18  | 16  | 13  | -  | -  | 
900  | 
  | 67  | 37  | 3.0  | 30  | 27  | 
  | 25  | 22  | 20  | 17  | 15  | 36  | 3.2  | 
  | 29  | 26  | 
  | 24  | 21  | 19  | 16  | 14  | 
  | 62  | 34  | 3.0  | 34  | 33  | 
  | 30  | 28  | 25  | 23  | 20  | 32  | 3.2  | 
  | 32  | 31  | 
  | 29  | 26  | 24  | 21  | 19  | |
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  | 57  | 34  | 2.9  | 34  | 34  | 
  | 33  | 30  | 27  | 25  | 22  | 33  | 3.1  | 
  | 33  | 33  | 
  | 30  | 27  | 25  | 22  | 20  | 
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  | TEMPERATURE OF AIR ON CONDENSER COIL  | 
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AIR ON  | 
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  | 105°F  | 
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  | 115°F  | 
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EVAPORATOR  | 
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  | COIL  | TOTAL  | POWER  | 
  | SENSIBLE CAPACITY1  | 
  | TOTAL  | POWER  | 
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  | SENSIBLE CAPACITY1  | 
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  | 1  | 
  | ENTERING DRY BULB, °F  | 
  | 1  | 
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  | ENTERING DRY BULB, °F  | 
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  | CAP.  | INPUT2 kW  | 
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  | CAP.  | INPUT2 kW  | 
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CFM  | 
  | WB °F  | MBH  | 86  | 83  | 
  | 80  | 77  | 74  | 71  | 68  | MBH  | 
  | 86  | 83  | 
  | 80  | 77  | 74  | 71  | 68  | ||
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  | 72  | 41  | 3.7  | 34  | 29  | 
  | 25  | 20  | 16  | -  | -  | 39  | 4.1  | 
  | 33  | 28  | 
  | 24  | 19  | 15  | -  | -  | 
1750  | 
  | 67  | 38  | 3.7  | 38  | 37  | 
  | 33  | 28  | 24  | 19  | 15  | 36  | 4.0  | 
  | 36  | 36  | 
  | 32  | 27  | 23  | 18  | 14  | 
  | 62  | 34  | 3.7  | 34  | 34  | 
  | 34  | 30  | 25  | 21  | 16  | 32  | 4.0  | 
  | 32  | 32  | 
  | 32  | 27  | 23  | 18  | 14  | |
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  | 57  | 35  | 3.6  | 35  | 35  | 
  | 35  | 31  | 26  | 22  | 17  | 33  | 4.0  | 
  | 33  | 33  | 
  | 33  | 28  | 24  | 19  | 15  | 
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  | 72  | 40  | 3.7  | 30  | 26  | 
  | 23  | 19  | 15  | -  | -  | 38  | 4.1  | 
  | 30  | 26  | 
  | 22  | 18  | 14  | -  | -  | 
1475  | 
  | 67  | 37  | 3.6  | 36  | 34  | 
  | 30  | 26  | 22  | 18  | 14  | 35  | 4.0  | 
  | 34  | 33  | 
  | 29  | 25  | 21  | 17  | 13  | 
  | 62  | 33  | 3.7  | 33  | 33  | 
  | 33  | 29  | 25  | 21  | 17  | 31  | 4.0  | 
  | 31  | 31  | 
  | 31  | 27  | 23  | 19  | 15  | |
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  | 57  | 34  | 3.6  | 34  | 34  | 
  | 34  | 30  | 26  | 22  | 18  | 32  | 4.0  | 
  | 32  | 32  | 
  | 32  | 28  | 24  | 20  | 16  | 
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  | 72  | 39  | 3.7  | 27  | 24  | 
  | 20  | 17  | 14  | -  | -  | 37  | 4.1  | 
  | 26  | 23  | 
  | 20  | 16  | 13  | -  | -  | 
1200  | 
  | 67  | 36  | 3.6  | 34  | 30  | 
  | 27  | 24  | 20  | 17  | 14  | 34  | 4.0  | 
  | 33  | 30  | 
  | 26  | 23  | 20  | 16  | 13  | 
  | 62  | 32  | 3.6  | 32  | 32  | 
  | 32  | 29  | 25  | 22  | 19  | 30  | 4.0  | 
  | 30  | 30  | 
  | 30  | 27  | 24  | 20  | 17  | |
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  | 57  | 33  | 3.6  | 33  | 33  | 
  | 33  | 29  | 26  | 23  | 19  | 31  | 3.9  | 
  | 31  | 31  | 
  | 31  | 27  | 24  | 21  | 17  | 
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  | 72  | 37  | 3.6  | 25  | 22  | 
  | 19  | 16  | 13  | -  | -  | 36  | 4.1  | 
  | 24  | 21  | 
  | 18  | 15  | 12  | -  | -  | 
1050  | 
  | 67  | 35  | 3.6  | 31  | 28  | 
  | 25  | 22  | 19  | 16  | 13  | 32  | 4.0  | 
  | 30  | 27  | 
  | 24  | 21  | 18  | 15  | 12  | 
  | 62  | 31  | 3.6  | 31  | 31  | 
  | 29  | 27  | 24  | 21  | 18  | 29  | 4.0  | 
  | 29  | 29  | 
  | 28  | 25  | 22  | 19  | 16  | |
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  | 57  | 32  | 3.5  | 32  | 32  | 
  | 30  | 27  | 24  | 21  | 18  | 30  | 3.9  | 
  | 30  | 29  | 
  | 28  | 25  | 22  | 19  | 16  | 
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  | 72  | 36  | 3.6  | 22  | 20  | 
  | 17  | 15  | 12  | -  | -  | 34  | 4.0  | 
  | 21  | 19  | 
  | 16  | 14  | 11  | -  | -  | 
900  | 
  | 67  | 33  | 3.6  | 28  | 25  | 
  | 23  | 20  | 18  | 15  | 13  | 31  | 4.0  | 
  | 27  | 24  | 
  | 22  | 19  | 17  | 14  | 11  | 
  | 62  | 30  | 3.6  | 30  | 29  | 
  | 27  | 24  | 22  | 19  | 17  | 28  | 4.0  | 
  | 28  | 28  | 
  | 25  | 22  | 20  | 17  | 15  | |
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  | 57  | 31  | 3.5  | 31  | 30  | 
  | 28  | 25  | 22  | 20  | 17  | 28  | 3.9  | 
  | 28  | 28  | 
  | 25  | 23  | 20  | 17  | 15  | 
1.These capacities are gross ratings. For net capacity, determine the kW of the supply air blower motor from the SUPPLY AIR BLOWER PERFORMANCE Table, multiply this value by 3.415 MBH/kW to determine the motor heat, and deduct this heat from the gross capacity of the unit.
2.These ratings include the compressor and the condenser fan motors but not the supply air blower motor. The total condenser fan motor power input
is 0.36kW. Refer to the SUPPLY AIR BLOWER PERFORMANCE Table for the kW of the supply air blower motor.
 NOMINAL RATING
12  | Unitary Products Group  |