20
TABLE 6. TECHNICAL DATA VENTING (Continued)
Model BCL3100T2756NOX
Input: 275,000 btu/hr
Total Vent Height (Feet)
Vent connector size: 6 inches
6
8
10
15
20
30
50
100
Input Btu/hr
Rise
Vent Connector Diameter (Inches)
275,000
1 ft.
8
8
8
7
7
6
6
6
275,000
2 ft.
8
8
7
7
7
6
6
6
275,000
3 ft.
7
7
7
7
7
6
6
6
Number of Heaters
Combined Input (Btu/hr)
Manifold and Common Vent Diameter (Inches)
2
550,000
10
10
9
9
8
8
7
7
3
825,000
14
12
12
10
10
9
9
8
4
1,100,000
14
14
14
12
12
12
10
9
Model BCL386T3106NOX
Input: 310,000 btu/hr
Total Vent Height (Feet)
Vent connector size: 6 inches
6
8
10
15
20
30
50
100
Input Btu/hr
Rise
Vent Connector Diameter (Inches)
310,000
1 ft.
-
8
8
8
7
7
6
6
310,000
2 ft.
8
8
8
7
7
7
6
6
310,000
3 ft.
8
8
8
7
7
7
6
6
Number of Heaters
Combined Input (Btu/hr)
2
620,000
12
10
10
9
9
8
8
7
3
930,000
14
14
12
12
10
10
9
9
4
1,240,000
16
14
14
14
12
12
10
9
Model BCL386T3666NOX
Input: 366,000 btu/hr
Total Vent Height (Feet)
Vent connector size: 6 inches
6
8
10
15
20
30
50
100
Input Btu/hr
Rise
Vent Connector Diameter (Inches)
366,000
1 ft.
-
-
-
8
8
7
7
6
366,000
2 ft.
-
-
8
8
8
7
7
6
366,000
3 ft.
-
8
8
8
7
7
6
6
Number of Heaters
Combined Input (Btu/hr)
2
732,000
12
12
12
10
9
9
8
8
3
1,098,000
14
14
14
12
12
12
10
9
4
1,464,000
16
16
16
14
14
12
12
10
Model BCL386T3996NOX
Input: 390,000 btu/hr
Total Vent Height (Feet)
Vent connector size: 6 inches
6
8
10
15
20
30
50
100
Input Btu/hr
Rise
Vent Connector Diameter (Inches)
390
,000
1 ft.
-
-
-
-
8
7
7
6
390
,000
2 ft.
-
-
-
8
8
7
7
6
390
,000
3 ft.
-
-
8
8
8
7
7
6
Number of Heaters
Combined Input (Btu/hr)
2
780,000
12
12
12
10
10
9
9
8
3
1,170,000
16
14
14
14
12
12
10
9
4
1,560,000
16
16
16
14
14
14
12
10
Summary of Contents for (A)BCL3100T2506NOX
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