Heating Capacities - Bha060; Application Data; Additional Static Pressure Resistance - York Champion Series Technical Manual

036-21311-003-A-0104
HEATING CAPACITIES -
RETURN AIR
CFM
°F
& KW
55
1,500 70
80
55
2,000 70
80
55
2,500 70
80

APPLICATION DATA

MODEL
MINIMUM AIR FLOW
(CFM)
MAXIMUM AIR FLOW
(CFM)
MINIMUM OPERATING TEMPERATURE IN COOLING MODE
(AMBIENT, °F)
MINIMUM MIXED AIR IN COOLING MODE
(RETURN AIR, DB°F/WB°F)
MINIMUM MIXED AIR IN HEATING MODE
(RETURN AIR, °F)

ADDITIONAL STATIC PRESSURE RESISTANCE

DESCRIPTION
500
Wet Indoor coil 0.01
Economizer 0.00
Filter/Frame Kit 0.01
0.02
Electric Heat
NOTE: 1. Deduct these resistance values from the available external static pressure shown in the respective Blower Performance Table.
2. The pressure thru the economizer is greater for 100% outdoor air then for 100% return air. If the resistance of the return air duct system is less then 0.25 IWG, the unit will deliver
less CFM during full economizer operation.
Unitary Products Group
5 TON (BHA060)
1
CAP
-10 0
MBH 19.316 23.261
KW 3.57 3.829
MBH 18.491 22.436
KW 4.061 4.32
MBH 15.362 19.307
KW 4.358 4.617
MBH 23.164 27.109
KW 3.624 3.883
MBH 22.339 26.284
KW 4.115 4.374
MBH 19.21 23.155
KW 4.412 4.671
MBH 24.796 28.741
KW 3.754 4.013
MBH 23.971 27.916
KW 4.245 4.504
MBH 20.842 24.787
KW 4.542 4.801
COOLING
HEATING
COOLING
HEATING
600 700 800 900 1,000 1,100 1,200 1,300 1,400 1,500 1,600 1,700 1,800 1,900 2,000
0.01 0.01 0.02 0.02
0.00 0.00 0.01 0.01
0.02 0.02 0.02 0.02
0.03 0.03 0.03 0.04
OUTDOOR AIR TEMPERATURE,
10 20
27.902 33.364
4.088 4.347
27.077 32.539 38.965
4.579 4.838
23.948 29.41 35.836
4.876 5.135
31.75 37.212 43.638
4.142 4.401
30.925 36.387 42.813
4.633 4.892
27.796 33.258 39.684
4.93 5.189
33.382 38.844
4.272 4.531
32.557 38.019 44.445
4.763 5.022
29.428 34.89 41.316
5.06 5.319
018 024 030
450 600 750
450 600 750
750 1,000 1,250
750 1,000 1,250
45 45 45
68 / 57 68 / 57 68 / 57
55 55 55
RESISTANCE, IWG
CFM
0.03 0.03 0.04 0.04 0.04
0.01 0.01 0.02 0.03 0.04
0.02 0.03 0.03 0.03 0.03
0.04 0.05 0.06 0.07 0.08
°
F (72% RH)
30 40 50
39.79 47.351 56.247
4.606 4.865 5.124
46.526 55.422
5.097 5.356 5.615
43.397 52.293
5.394 5.653 5.912
51.199 60.095
4.66 4.919 5.178
50.374 59.27
5.151 5.41 5.669
47.245 56.141
5.448 5.707 5.966
45.27 52.831 61.727
4.79 5.049 5.308
52.006 60.902
5.281 5.54 5.799
48.877 57.773
5.578 5.837 6.096
BHA
036 042 048
900 1,050 1,200
900 1,050 1,200
1,500 1,750 2,000
1,500 1,750 2,000
45 45 45
68 / 57 68 / 57 68 / 57
55 55 55
0.04 0.04 0.05 0.05
0.05 0.06 0.07 0.07
0.04 0.05 0.05 0.06
0.09 0.10 0.01 0.11
60
66.714
5.383
65.889
5.874
62.76
6.171
70.562
5.437
69.737
5.928
66.608
6.225
72.194
5.567
71.369
6.058
68.24
6.355
060
1,500
1,500
2,500
2,500
45
68 / 57
55
0.06 0.07
0.08 0.08
0.06 0.07
0.11 0.12
15