Bard 11EER WA W18AB-A, User'S Application Manual

Page: 91 / 99

Manual 7960-811
Page
8 of 13
1
V
alues listed are with ventilation package disabled
2
Return air temperature °F @ Rated CFM
3
Below 50°F
, unit requires a factory or field installed low ambient control.
4
Suction pr/- 4 psi, Discharge pr/- 10 psi
DB/WB
2
OD T
emp.
65°F
3
70°F
75°F
80°F
85°F
90°F
95°F
100°F
105°F
Mode
A/C
Dehum
A/C
Dehum
A/C
Dehum
A/C
Dehum
A/C
Dehum
A/C
Dehum
A/C
Dehum
A/C
Dehum
A/C
Dehum
75/62.5 (50% RH)
Total Cooling Btuh
53,100
26,400
52,100
23,400
50,800
20,000
49,600
17,000
48,000
13,600
46,200
10,100
44,200
6,500
42,100
2,800
39,700
Sensible Btuh
39,800
11,100
39,300
8,700
39,200
6,300
38,200
3,900
37,500
1,400
36,700
(1,100)
35,900
(3,600)
35,000
(6,100)
34,000
(8,700)
S/T
0.750
0.420
0.754
0.372
0.772
0.315
0.770
0.229
0.781
0.103
0.794
0
0.812
0
0.831
0
0.856
0
Latent Btuh
13,300
15,300
12,800
14,700
11,600
13,700
11,400
13,100
10,500
12,200
9,500
11,200
8,300
10,100
7,100
8,900
5,700
7,700
Lbs. H20/hr
.
12.5
14.4
12.1
13.9
10.9
12.9
10.8
12.4
9.9
11.5
9.0
10.6
7.8
9.5
6.7
8.4
5.4
7.3
Supply Air DB
51.5
65.9
51.7
67.9
52.0
69.8
52.3
71.9
52.7
73.9
53.2
76.0
53.8
78.0
54.4
80.1
55.1
82.2
Supply Air WB
50.4
54.8
50.7
55.7
50.9
56.7
51.3
57.7
51.7
58.7
52.2
59.8
52.6
60.8
53.1
61.9
53.7
63.0
Suction PSIG
4
127
117
129
118
130
119
132
121
134
123
135
125
136
127
136
130
137
133
Discharge PSIG
4
287
237
307
254
328
269
349
288
373
304
397
320
424
336
451
351
480
366
75/64.1 (55% RH)
Total Cooling Btuh
54,400
28,000
53,400
25,000
52,200
21,800
50,800
18,600
49,300
15,200
47,500
11,700
45,500
8,100
43,300
4,400
41,000
600
Sensible Btuh
37,500
9,700
37,000
7,400
36,500
5,000
35,900
2,600
35,200
100
34,400
(2,400)
33,600
(4,900)
32,600
(7,400)
31,600
(10,000)
S/T
0.689
0.35
0.693
0.30
0.699
0.23
0.707
0.14
0.714
0.01
0.724
0
0.738
0
0.753
0
0.771
0
Latent Btuh
16,900
18,300
16,400
17,600
15,700
16,800
14,900
16,000
14,100
15,100
13,100
14,100
11,900
13,000
10,700
11,800
9,400
10,600
Lbs. H20/hr
.
15.9
17.3
15.5
16.6
14.8
15.8
14.1
15.1
13.3
14.2
12.4
13.3
11.2
12.3
10.1
11.1
8.9
10.0
Supply Air DB
52.9
67.0
53.1
68.9
53.4
70.9
53.7
73.0
54.2
75.0
54.6
77.0
55.2
79.1
55.8
81.2
56.5
83.3
Supply Air WB
51.9
55.9
52.2
56.8
52.5
57.8
52.9
58.8
53.2
59.8
53.7
60.9
54.1
61.9
54.7
63.0
55.2
64.1
Suction PSIG
4
130
120
132
121
134
122
135
124
137
126
138
128
139
130
139
133
140
136
Discharge PSIG
4
289
239
308
257
329
274
351
291
374
307
399
323
425
338
452
354
481
368
75/65.5 (60% RH)
Total Cooling Btuh
55,600
29,600
54,700
26,500
53,300
23,200
52,100
20,100
50,500
16,800
48,800
13,300
46,800
9,700
44,600
6,000
42,300
2,200
Sensible Btuh
35,200
8,400
34,700
6,100
34,500
3,700
33,600
1,300
32,900
(1,200)
32,100
(3,700)
31,200
(6,200)
30,300
(8,700)
29,300
(11,300)
S/T
0.633
0.284
0.634
0.230
0.647
0.159
0.645
0.065
0.651
0
0.658
0
0.667
0
0.679
0
0.693
0
Latent Btuh
20,400
21,200
20,000
20,400
18,800
19,500
18,500
18,800
17,600
18,000
16,700
17,000
15,600
15,900
14,300
14,700
13,000
13,500
Lbs. H20/hr
.
19.2
20.0
18.9
19.2
17.7
18.4
17.5
17.7
16.6
17.0
15.8
16.0
14.7
15.0
13.5
13.9
12.3
12.7
Supply Air DB
54.3
68.0
54.5
70.0
54.8
72.0
55.2
74.0
55.6
76.1
56.1
78.1
56.6
80.2
57.2
82.2
57.9
84.3
Supply Air WB
53.4
57.0
53.7
57.9
53.9
58.9
54.4
59.9
54.8
60.9
55.2
62.0
55.7
63.0
56.2
64.1
56.7
65.2
Suction PSIG
4
133
123
135
124
137
125
138
127
140
129
141
131
142
134
142
136
143
139
Discharge PSIG
4
290
242
309
259
331
274
352
293
375
309
400
325
426
341
454
356
483
371
75/66.7 (65% RH)
Total Cooling Btuh
56,900
31,200
56,000
28,100
54,600
24,800
53,400
21,700
51,800
18,400
50,100
14,900
48,100
11,300
45,900
7,600
43,500
3,800
Sensible Btuh
32,800
7,100
32,400
4,800
32,200
2,400
31,200
(100)
30,500
(2,500)
29,800
(5,000)
28,900
(7,500)
28,000
(10,000)
27,000
(12,600)
S/T
0.576
0.23
0.579
0.17
0.590
0.10
0.584
0
0.589
0
0.595
0
0.601
0
0.610
0
0.621
0
Latent Btuh
24,100
24,100
23,600
23,300
22,400
22,400
22,200
21,800
21,300
20,900
20,300
19,900
19,200
18,800
17,900
17,600
16,500
16,400
Lbs. H20/hr
.
22.7
22.7
22.3
22.0
21.1
21.1
20.9
20.6
20.1
19.7
19.2
18.8
18.1
17.7
16.9
16.6
15.6
15.5
Supply Air DB
55.8
69.1
56.0
71.1
56.2
73.0
56.6
75.1
57.0
77.1
57.5
79.2
58.0
81.2
58.6
83.3
59.3
85.4
Supply Air WB
54.9
58.0
55.2
59.0
55.4
60.0
55.9
61.0
56.3
62.0
56.7
63.0
57.2
64.1
57.7
65.2
58.2
66.3
Suction PSIG
4
136
126
138
127
140
129
141
130
143
132
144
134
145
137
145
139
146
142
Discharge PSIG
4
291
244
311
262
332
276
353
296
377
312
402
328
428
343
455
359
484
373
75/68 (70%
RH)
Total Cooling Btuh
58,200
32,800
57,200
29,700
55,900
26,400
54,700
23,300
53,100
20,000
51,300
16,500
49,400
12,900
47,200
9,200
44,800
5,300
Sensible Btuh
30,500
5,800
30,100
3,400
29,900
1,100
28,900
(1,400)
28,200
(3,800)
27,400
(6,300)
26,600
(8,800)
25,700
(11,300)
24,700
(13,900)
S/T
0.524
0.177
0.526
0.114
0.535
0.042
0.528
0
0.531
0
0.534
0
0.538
0
0.544
0
0.551
0
Latent Btuh
27,700
27,000
27,100
26,300
26,000
25,300
25,800
24,700
24,900
23,800
23,900
22,800
22,800
21,700
21,500
20,500
20,100
19,200
Lbs. H20/hr
.
26.1
25.5
25.6
24.8
24.5
23.9
24.3
23.3
23.5
22.5
22.5
21.5
21.5
20.5
20.3
19.3
19.0
18.1
Supply Air DB
57.2
70.2
57.4
72.1
57.6
74.1
58.0
76.2
58.4
78.2
58.9
80.2
59.4
82.3
60.1
84.4
60.7
86.5
Supply Air WB
56.5
59.1
56.7
60.1
57.0
61.1
57.4
62.1
57.8
63.1
58.2
64.1
58.7
65.2
59.2
66.3
59.7
67.4
Suction PSIG
4
139
130
141
131
143
132
144
134
146
136
147
138
148
140
148
143
149
146
Discharge PSIG
4
293
247
312
264
333
279
355
298
378
314
403
330
429
346
457
361
485
376
80/68.3 (55% RH)
Total Cooling Btuh
58,200
33,300
57,300
30,200
55,900
26,900
54,700
23,800
53,100
20,500
51,400
17,000
49,400
13,400
47,200
9,700
44,800
5,800
Sensible Btuh
37,900
11,200
37,500
8,800
37,300
6,500
36,300
4,000
35,600
1,600
34,900
(900)
34,000
(3,400)
33,100
(5,900)
32,100
(8,500)
S/T
0.651
0.34
0.654
0.29
0.667
0.24
0.664
0.17
0.670
0.08
0.679
0
0.688
0
0.701
0
0.717
0
Latent Btuh
20,300
22,100
19,800
21,400
18,600
20,400
18,400
19,800
17,500
18,900
16,500
17,900
15,400
16,800
14,100
15,600
12,700
14,300
Lbs. H20/hr
.
19.2
20.8
18.7
20.2
17.5
19.2
17.4
18.7
16.5
17.8
15.6
16.9
14.5
15.8
13.3
14.7
12.0
13.5
Supply Air DB
57.5
70.5
57.7
72.5
58.0
74.4
58.3
76.5
58.8
78.5
59.2
80.6
59.8
82.7
60.4
84.7
61.1
86.8
Supply Air WB
56.5
59.1
56.8
60.1
57.0
61.1
57.4
62.1
57.8
63.1
58.3
64.1
58.7
65.2
59.2
66.3
59.8
67.4
Suction PSIG
4
139
130
142
131
143
133
145
134
146
136
147
138
148
141
149
143
149
146
Discharge PSIG
4
288
241
307
258
329
272
350
292
373
308
398
324
424
340
452
355
481
370
W48ACDA Cooling and Dehumidification Application Data
1