Bq036 Cooling Capacities (3 Ton) - York BQ 036 Technical Manual

TABLE 3: BQ036 COOLING CAPACITIES (3 TON)
AIR ON
EVAPORATOR
TOTAL
COIL
1
CAP.
INPUT
MBH
CFM WB °F
72 51
67 46
1750
62 42
57 42
72 49
67 45
1500
62 41
57 41
72 48
67 44
1400
62 40
57 40
72 47
67 41
1200
62 38
57 37
72 45
67 41
1050
62 36
57 36
72 45
67 39
900
62 35
57 35
AIR ON
EVAPORATOR
TOTAL
COIL
1
CAP.
INPUT
MBH
CFM WB °F
72 44
67 40
1750
62 35
57 35
72 43
67 38
1500
62 34
57 34
72 42
67 37
1400
62 33
57 32
72 41
67 35
1200
62 32
57 31
72 40
67 34
1050
62 30
57 30
72 38
67 32
900
62 29
57 29
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 0.35kW. Refer to the SUPPLY AIR BLOWER PERFORMANCE Table for the kW of the supply air blower motor.
NOMINAL RATING
16
TEMPERATURE OF AIR ON CONDENSER COIL
85°F
SENSIBLE CAPACITY
POWER
ENTERING DRY BULB, °F
2
kW
86 83 80 77
3.4 37 32 28 24
3.4 40 40 36 31
3.3 42 42 41 39
3.3 42 42 42 40
3.4 35 30 26 22
3.4 39 37 33 29
3.3 41 41 40 37
3.3 41 41 41 38
3.4 33 29 24 20
3.3 39 36 32 28
3.3 40 39 38 34
3.3 40 40 39 35
3.4 31 27 24 20
3.3 36 32 29 25
3.3 38 37 36 32
3.3 37 37 36 33
3.3 28 25 22 19
3.3 34 30 27 24
3.3 36 35 33 30
3.3 36 36 34 31
3.3 26 24 20 17
3.3 31 28 25 22
3.2 35 34 32 29
3.2 35 35 32 30
TEMPERATURE OF AIR ON CONDENSER COIL
105°F
SENSIBLE CAPACITY
POWER
ENTERING DRY BULB, °F
2
kW
86 83 80 77
4.0 31 27 24 20
4.0 34 34 31 26
3.9 35 35 34 32
3.9 35 35 35 33
4.0 30 26 22 19
4.0 32 31 27 24
3.9 34 34 33 30
3.9 34 34 34 31
4.0 28 25 21 17
4.0 32 30 26 23
3.9 33 32 31 28
3.8 32 32 31 28
4.0 27 23 20 17
3.9 30 27 24 21
3.9 32 31 30 26
3.8 31 31 31 27
3.9 24 22 19 16
3.9 28 24 22 19
3.8 30 29 27 25
3.8 30 30 28 25
3.9 21 20 16 14
3.9 25 22 20 18
3.8 29 27 25 23
3.8 29 29 26 24
1
TOTAL
POWER
1
CAP.
INPUT
MBH
74 71 68
19 - - 47 3.7
26 21 16 44 3.7
34 29 24 38 3.6
35 30 25 37 3.6
18 - - 46 3.7
24 20 15 42 3.7
32 28 24 37 3.6
34 29 25 36 3.6
16 - - 45 3.7
23 20 15 41 3.7
30 26 22 36 3.6
31 27 23 36 3.5
16 - - 44 3.7
22 18 14 39 3.6
29 25 21 35 3.6
30 26 22 35 3.5
16 - - 42 3.6
20 17 14 38 3.6
27 24 21 34 3.5
28 25 22 33 3.5
15 - - 40 3.6
19 17 14 35 3.6
25 23 20 32 3.5
26 24 21 31 3.5
1
TOTAL
POWER
1
CAP.
INPUT
MBH
74 71 68
16 - - 42 4.2
22 18 13 36 4.1
28 24 20 34 4.1
29 25 20 33 4.1
15 - - 41 4.2
20 16 12 35 4.1
26 23 19 33 4.1
28 24 20 32 4.1
14 - - 39 4.2
19 16 12 34 4.1
24 21 18 32 4.1
24 21 18 32 4.0
13 - - 37 4.2
18 15 11 32 4.1
24 21 17 30 4.1
25 21 18 29 4.0
14 - - 35 4.1
16 14 11 31 4.0
22 20 17 29 4.0
23 20 18 28 4.0
12 - - 34 4.1
15 13 11 29 4.0
20 18 16 27 4.0
21 19 17 26 4.0
036-21508-005-A-0305
95°F
SENSIBLE CAPACITY
ENTERING DRY BULB, °F
2
kW
86 83 80 77 74
34 29 25 22 17
38 38 34 29 24
38 38 37 35 30
37 37 37 35 30
32 28 24 20 16
36 34 30 27 22
37 37 36 33 28
36 36 36 33 29
30 27 22 18 15
36 33 29 26 21
36 35 34 30 27
36 36 35 31 27
29 25 22 18 14
34 30 27 23 20
35 34 33 29 26
35 35 34 31 28
26 23 20 17 14
31 27 25 22 18
34 33 31 28 25
33 33 31 28 25
23 21 17 15 13
27 25 22 19 17
32 30 28 25 22
31 31 28 26 23
115°F
SENSIBLE CAPACITY
ENTERING DRY BULB, °F
2
kW
86 83 80 77 74
30 26 23 19 15
31 31 28 24 20
34 34 33 31 27
33 33 33 31 27
29 25 21 18 15
30 28 25 22 18
33 33 32 29 25
32 32 32 29 26
26 23 19 16 13
30 27 24 21 17
32 31 30 27 24
32 32 31 28 24
24 21 18 15 12
28 24 22 19 17
30 29 28 25 22
29 29 29 25 23
21 19 17 14 12
25 22 20 18 15
29 28 26 24 21
28 28 26 24 21
19 18 15 12 11
23 20 18 16 14
27 25 24 21 18
26 26 23 22 19
Unitary Products Group
1
71 68
- -
20 15
26 21
26 22
- -
18 14
25 21
25 21
- -
18 13
23 19
24 20
- -
17 13
23 19
24 20
- -
15 12
22 19
22 20
- -
15 12
20 17
21 18
1
71 68
- -
16 12
23 19
23 19
- -
15 11
22 19
22 19
- -
15 11
20 17
21 18
- -
14 10
19 16
20 17
- -
12 10
19 16
19 17
- -
12 10
17 15
17 15