York DY 048 Technical Manual

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York DY 048 Technical Manual Manual pdf 16 page image

343615-YTG-B-030816 Johnson Controls Unitary ProductsTABLE 17: DY048 COOLING CAPACITIES (4 TON)Air on Evap-orator CoilTemperature of Air on Condenser Coil75°F 85°FCFM WB(°F)TotalCap. 1(MBH)Total 2Input(kW)Sensible Capacity (MBH) 1Return Dry Bulb (°F)TotalCap. 1(MBH)Total 2Input(kW)Sensible Capacity (MBH) 1Return Dry Bulb (°F)86 83 80 77 74 71 68 86 83 80 77 74 71 68120072 58 2.8 32 28 25 22 18 - - 54 3.1 30 27 23 20 17 - -67 57 2.8 43 39 36 32 29 26 22 51 3.1 40 36 33 29 26 23 1962 53 2.8 53 47 44 40 37 33 30 47 3.0 47 44 41 37 34 30 2757 51 2.8 51 51 49 45 42 38 35 46 3.0 46 46 43 39 36 32 29140072 58 2.8 34 30 26 22 18 - - 55 3.1 33 29 25 21 17 - -67 56 2.8 45 41 37 33 29 25 21 52 3.1 43 39 35 31 27 23 1962 53 2.8 53 50 46 41 37 33 29 48 3.0 48 46 43 39 35 31 2757 51 2.8 51 51 51 47 43 39 34 46 3.0 46 46 45 41 37 33 29160072 57 2.8 36 32 27 22 18 - - 55 3.1 36 31 26 22 17 - -67 56 2.8 48 43 39 34 29 25 20 52 3.1 46 42 37 32 28 23 1862 53 2.8 53 53 47 43 38 33 29 48 3.1 48 48 46 41 36 32 2757 51 2.8 51 51 53 48 43 39 34 47 3.0 47 47 48 43 39 34 29180072 57 2.8 39 33 28 23 17 - - 55 3.1 38 33 28 22 17 - -67 56 2.8 52 46 40 35 30 24 19 52 3.1 49 44 39 34 28 23 1862 53 2.8 53 53 50 45 39 34 29 48 3.1 48 48 47 41 36 31 2557 51 2.8 51 51 52 46 41 36 30 47 3.1 47 47 47 42 37 31 26200072 57 2.8 41 35 29 23 17 - - 55 3.1 41 35 29 23 17 - -67 55 2.8 55 48 42 36 30 24 18 52 3.1 52 47 41 35 29 23 1762 52 2.8 52 52 52 46 40 34 28 48 3.1 48 48 48 42 36 30 2457 50 2.8 50 50 50 44 38 32 26 46 3.1 46 46 46 40 34 28 2395°F 105°F120072 50 3.3 29 25 22 18 15 - - 45 3.7 27 23 20 16 13 - -67 45 3.4 37 33 30 27 23 20 16 39 3.7 34 31 27 24 21 17 1462 41 3.3 41 41 37 34 31 27 24 36 3.6 36 36 33 29 26 22 1957 40 3.3 40 40 37 33 30 26 23 35 3.6 35 35 32 29 25 22 19140072 52 3.4 32 28 24 20 16 - - 47 3.7 30 26 22 18 14 - -67 47 3.4 41 37 33 29 25 20 16 41 3.7 38 34 30 26 22 18 1462 42 3.3 42 42 41 37 33 29 24 37 3.6 37 37 36 32 28 24 2057 42 3.3 42 42 40 36 32 28 24 37 3.6 37 37 35 31 27 23 19160072 54 3.4 35 30 26 21 16 - - 49 3.7 33 28 24 19 14 - -67 49 3.4 45 40 35 31 26 21 17 43 3.7 41 37 33 28 24 19 1462 44 3.3 44 44 44 39 35 30 25 39 3.6 39 39 39 34 30 25 2057 43 3.3 43 43 43 39 34 29 25 39 3.6 39 39 39 34 29 25 20180072 53 3.4 38 33 27 22 17 - - 49 3.7 36 31 25 20 15 - -67 48 3.4 46 43 38 32 27 22 16 43 3.7 42 39 35 30 24 19 1462 44 3.3 44 44 44 38 33 28 22 39 3.6 39 39 39 33 28 23 1757 43 3.3 43 43 43 38 32 27 22 38 3.7 38 38 38 33 27 22 17200072 53 3.4 41 35 29 23 17 - - 48 3.7 39 33 27 21 15 - -67 48 3.4 48 46 40 34 28 22 16 42 3.7 42 41 37 31 25 19 1462 43 3.3 43 43 43 37 31 25 19 38 3.7 38 38 38 32 26 20 1457 42 3.3 42 42 42 37 31 25 19 38 3.7 38 38 38 32 26 20 14115°F 125°F120072 40 4.0 25 21 18 14 11 - - 35 4.3 23 19 16 13 9 - -67 34 3.9 32 28 25 21 18 15 11 28 4.2 28 26 22 19 15 12 962 31 3.9 31 31 28 25 21 18 14 26 4.2 26 26 23 20 16 13 1057 30 3.9 30 30 28 24 21 17 14 25 4.2 25 25 23 20 16 13 9140072 42 4.0 28 24 20 16 12 - - 38 4.3 26 22 18 14 10 - -67 36 4.0 35 32 28 24 20 16 11 30 4.3 30 29 25 21 17 13 962 32 3.9 32 32 31 27 23 19 15 28 4.2 28 28 26 22 18 14 1057 32 3.9 32 32 31 27 23 19 15 27 4.3 27 27 26 22 18 14 10160072 45 4.0 31 27 22 17 13 - - 40 4.3 29 25 20 15 11 - -67 38 4.0 38 35 30 26 21 16 12 32 4.3 32 32 28 23 19 14 962 34 3.9 34 34 34 30 25 20 16 29 4.2 29 29 29 25 20 15 1157 34 4.0 34 34 34 29 25 20 15 29 4.3 29 29 29 24 20 15 10180072 44 4.0 34 29 24 18 13 - - 39 4.4 32 27 22 16 11 - -67 37 4.0 37 36 33 27 22 17 11 31 4.3 31 31 30 25 20 14 962 34 4.0 34 34 34 28 23 18 12 29 4.3 29 29 29 23 18 13 857 33 4.0 33 33 33 28 23 17 12 29 4.3 29 29 29 23 18 13 7200072 43 4.1 37 31 25 19 13 - - 39 4.4 35 29 23 17 11 - -67 36 4.0 36 36 35 29 23 17 11 31 4.3 31 31 31 27 21 15 962 33 4.0 33 33 33 27 21 15 9 28 4.3 28 28 28 22 16 10 457 33 4.0 33 33 33 27 21 15 9 28 4.3 28 28 28 22 16 10 41. The capacities are gross ratings. For net capacity, deduct indoor blower motor, MBH=3.415 x kW. Refer to the appropriate BlowerPerformance table for the kW of the supply air blower motor.2. These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.