Dy048 Cooling Capacities (4 Ton) - York DY 048 Technical Manual

TABLE 17: DY048 COOLING CAPACITIES (4 TON)
Air on Evap-
orator Coil
2
Total Total
WB
1
CFM Cap. Input
(°F)
(MBH) (kW)
72 58 2.8
67 57 2.8
1200
62 53 2.8
57 51 2.8
72 58 2.8
67 56 2.8
1400
62 53 2.8
57 51 2.8
72 57 2.8
67 56 2.8
1600
62 53 2.8
57 51 2.8
72 57 2.8
67 56 2.8
1800
62 53 2.8
57 51 2.8
72 57 2.8
67 55 2.8
2000
62 52 2.8
57 50 2.8
72 50 3.3
67 45 3.4
1200
62 41 3.3
57 40 3.3
72 52 3.4
67 47 3.4
1400
62 42 3.3
57 42 3.3
72 54 3.4
67 49 3.4
1600
62 44 3.3
57 43 3.3
72 53 3.4
67 48 3.4
1800
62 44 3.3
57 43 3.3
72 53 3.4
67 48 3.4
2000
62 43 3.3
57 42 3.3
72 40 4.0
67 34 3.9
1200
62 31 3.9
57 30 3.9
72 42 4.0
67 36 4.0
1400
62 32 3.9
57 32 3.9
72 45 4.0
67 38 4.0
1600
62 34 3.9
57 34 4.0
72 44 4.0
67 37 4.0
1800
62 34 4.0
57 33 4.0
72 43 4.1
67 36 4.0
2000
62 33 4.0
57 33 4.0
1. The capacities are gross ratings. For net capacity, deduct indoor blower motor, MBH=3.415 x kW. Refer to the appropriate Blower
Performance 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.
16
Temperature of Air on Condenser Coil
75°F
Sensible Capacity (MBH)
Return Dry Bulb (°F)
86 83 80 77 74
32 28 25 22 18
43 39 36 32 29
53 47 44 40 37
51 51 49 45 42
34 30 26 22 18
45 41 37 33 29
53 50 46 41 37
51 51 51 47 43
36 32 27 22 18
48 43 39 34 29
53 53 47 43 38
51 51 53 48 43
39 33 28 23 17
52 46 40 35 30
53 53 50 45 39
51 51 52 46 41
41 35 29 23 17
55 48 42 36 30
52 52 52 46 40
50 50 50 44 38
95°F
29 25 22 18 15
37 33 30 27 23
41 41 37 34 31
40 40 37 33 30
32 28 24 20 16
41 37 33 29 25
42 42 41 37 33
42 42 40 36 32
35 30 26 21 16
45 40 35 31 26
44 44 44 39 35
43 43 43 39 34
38 33 27 22 17
46 43 38 32 27
44 44 44 38 33
43 43 43 38 32
41 35 29 23 17
48 46 40 34 28
43 43 43 37 31
42 42 42 37 31
115°F
25 21 18 14 11
32 28 25 21 18
31 31 28 25 21
30 30 28 24 21
28 24 20 16 12
35 32 28 24 20
32 32 31 27 23
32 32 31 27 23
31 27 22 17 13
38 35 30 26 21
34 34 34 30 25
34 34 34 29 25
34 29 24 18 13
37 36 33 27 22
34 34 34 28 23
33 33 33 28 23
37 31 25 19 13
36 36 35 29 23
33 33 33 27 21
33 33 33 27 21
1
2
Total Total
1
Cap. Input
(MBH) (kW)
71 68
- - 54 3.1
26 22 51 3.1
33 30 47 3.0
38 35 46 3.0
- - 55 3.1
25 21 52 3.1
33 29 48 3.0
39 34 46 3.0
- - 55 3.1
25 20 52 3.1
33 29 48 3.1
39 34 47 3.0
- - 55 3.1
24 19 52 3.1
34 29 48 3.1
36 30 47 3.1
- - 55 3.1
24 18 52 3.1
34 28 48 3.1
32 26 46 3.1
- - 45 3.7
20 16 39 3.7
27 24 36 3.6
26 23 35 3.6
- - 47 3.7
20 16 41 3.7
29 24 37 3.6
28 24 37 3.6
- - 49 3.7
21 17 43 3.7
30 25 39 3.6
29 25 39 3.6
- - 49 3.7
22 16 43 3.7
28 22 39 3.6
27 22 38 3.7
- - 48 3.7
22 16 42 3.7
25 19 38 3.7
25 19 38 3.7
- - 35 4.3
15 11 28 4.2
18 14 26 4.2
17 14 25 4.2
- - 38 4.3
16 11 30 4.3
19 15 28 4.2
19 15 27 4.3
- - 40 4.3
16 12 32 4.3
20 16 29 4.2
20 15 29 4.3
- - 39 4.4
17 11 31 4.3
18 12 29 4.3
17 12 29 4.3
- - 39 4.4
17 11 31 4.3
15 9 28 4.3
15 9 28 4.3
343615-YTG-B-0308
85°F
Sensible Capacity (MBH)
Return Dry Bulb (°F)
86 83 80 77 74
30 27 23 20 17
40 36 33 29 26
47 44 41 37 34
46 46 43 39 36
33 29 25 21 17
43 39 35 31 27
48 46 43 39 35
46 46 45 41 37
36 31 26 22 17
46 42 37 32 28
48 48 46 41 36
47 47 48 43 39
38 33 28 22 17
49 44 39 34 28
48 48 47 41 36
47 47 47 42 37
41 35 29 23 17
52 47 41 35 29
48 48 48 42 36
46 46 46 40 34
105°F
27 23 20 16 13
34 31 27 24 21
36 36 33 29 26
35 35 32 29 25
30 26 22 18 14
38 34 30 26 22
37 37 36 32 28
37 37 35 31 27
33 28 24 19 14
41 37 33 28 24
39 39 39 34 30
39 39 39 34 29
36 31 25 20 15
42 39 35 30 24
39 39 39 33 28
38 38 38 33 27
39 33 27 21 15
42 41 37 31 25
38 38 38 32 26
38 38 38 32 26
125°F
23 19 16 13 9
28 26 22 19 15
26 26 23 20 16
25 25 23 20 16
26 22 18 14 10
30 29 25 21 17
28 28 26 22 18
27 27 26 22 18
29 25 20 15 11
32 32 28 23 19
29 29 29 25 20
29 29 29 24 20
32 27 22 16 11
31 31 30 25 20
29 29 29 23 18
29 29 29 23 18
35 29 23 17 11
31 31 31 27 21
28 28 28 22 16
28 28 28 22 16
Johnson Controls Unitary Products
1
71 68
- -
23 19
30 27
32 29
- -
23 19
31 27
33 29
- -
23 18
32 27
34 29
- -
23 18
31 25
31 26
- -
23 17
30 24
28 23
- -
17 14
22 19
22 19
- -
18 14
24 20
23 19
- -
19 14
25 20
25 20
- -
19 14
23 17
22 17
- -
19 14
20 14
20 14
- -
12 9
13 10
13 9
- -
13 9
14 10
14 10
- -
14 9
15 11
15 10
- -
14 9
13 8
13 7
- -
15 9
10 4
10 4