Bryant 821T Installation, Start-Up, Operating And Service And Maintenance Instructions page 41

Variable--speed, ecm induced--combustion, 2--stage 4-way multipoise, non-condensing gas furnace
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SECONDS G
FOR 1 REVOLUTION
1 Cu Ft.
10
360
11
327
12
300
13
277
14
257
15
240
16
225
17
212
18
200
19
189
20
180
21
171
22
164
23
157
24
150
25
144
26
138
27
133
28
129
29
124
30
120
31
116
32
113
33
109
34
106
35
103
36
100
37
97
38
95
39
92
40
90
41
88
42
86
43
84
44
82
45
80
46
78
47
76
48
75
49
73
Table 10 – Gas Rate (CU ft./hr)
SIZE OF TEST DIAL
2 Cu Ft.
5 Cu Ft.
720
1800
655
1636
600
1500
555
1385
514
1286
480
1200
450
1125
424
1059
400
1000
379
947
360
900
343
857
327
818
313
783
300
750
288
720
277
692
267
667
257
643
248
621
240
600
232
581
225
563
218
545
212
529
206
514
200
500
195
486
189
474
185
462
180
450
176
439
172
429
167
419
164
409
160
400
157
391
153
383
150
375
147
367
SECONDS
FOR 1 REVOLUTION
50
51
52
53
54
55
56
57
58
59
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
116
120
41
SIZE OF TEST DIAL
1 Cu Ft.
2 Cu Ft.
5 Cu Ft.
72
144
360
71
141
355
69
138
346
68
136
340
67
133
333
65
131
327
64
129
321
63
126
316
62
124
310
61
122
305
60
120
300
58
116
290
56
112
281
54
109
273
53
106
265
51
103
257
50
100
250
48
97
243
47
95
237
46
92
231
45
90
225
44
88
220
43
86
214
42
84
209
41
82
205
40
80
200
39
78
196
38
76
192
38
75
188
37
74
184
36
72
180
35
71
178
35
69
173
34
68
170
33
67
167
33
65
164
32
64
161
31
62
155
30
60
150

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