Combustion-Air And Vent Piping - Carrier 58MXA Product Data

Combustion-air and vent piping

ALTITUDE
ABOVE SEA
LEVEL (FT) UNIT SIZE
040-08
040-12
060-08
060-12
060-16
080-12
080-16
080-20
100-16
0 to 2000
100-20
120-20
140-20
040-08
040-12
060-08
060-12
060-16
080-12
080-16
080-20
2001 to 3000
100-16
100-20
120-20
140-20
040-08
040-12
060-08
060-12
060-16
080-12
080-16
080-20
3001 to 4000
100-16
100-20
120-20
140-20
040-08
040-12
060-08
060-12
060-16
080-12
080-16
4001 to 5000‡
080-20
100-16
100-20
120-20
140-20
See notes on pg. 15.
14
MAXIMUM ALLOWABLE PIPE LENGTH (FT)
PIPE DIA
TERMINATION TYPE (IN.)*
2 Pipe or 2-In. Concentric 1-1/2
1-1/2
2 Pipe or 2-In. Concentric
1-1/2
2 Pipe or 2-In. Concentric
2-1/2
2 Pipe or 3-In. Concentric 2-1/2
2-1/2 one disk
2 Pipe or 3-In. Concentric
3† no disk
4† no disk
2-1/2 one disk
3† one disk
2 Pipe or 3-In. Concentric
3† no disk
4† no disk
1-1/2
2 Pipe or 2-In. Concentric
1-1/2
2 Pipe or 2 In. Concentric
2 Pipe or 2-In. Concentric
2-1/2
2-1/2
2 Pipe or 3-In. Concentric
2 Pipe or 3-In. Concentric 3† no disk
4† no disk
3† one disk
2 Pipe or 3-In. Concentric 3† no disk
4† no disk
1-1/2
2 Pipe or 2-In. Concentric
1-1/2
2 Pipe or 2-In. Concentric
2 Pipe or 2-In. Concentric
2-1/2
2-1/2
2 Pipe or 3-In. Concentric
3† no disk
2 Pipe or 3-In. Concentric
4† no disk
3† one disk
2 Pipe or 3-In. Concentric 3† no disk
4† no disk
1-1/2
2 Pipe or 2-In. Concentric
1-1/2
2 Pipe or 2-In. Concentric
2 Pipe or 2-In Concentric
2-1/2
2-1/2
2 Pipe or 3-In. Concentric
3† no disk
2 Pipe or 3-In. Concentric
4† no disk
3† no disk
2 Pipe or 3-In. Concentric
4† no disk
1 2
1 5 NA
70 70
2 70 70
20 15
2 70 70
10 NA
2 55 50
70 70
2 5 NA
40 30
3 70 70
10 NA
3† 45 40
70 70
70 70
5 NA
40 35
60 56
70 70
67 62
2 70 70
17 12
2 70 67
2 49 44
70 70
35 26
3 70 70
3 14 9
70 70
70 70
20 15
39 35
70 70
64 59
2 70 70
16 11
2 68 63
2 46 41
70 70
33 24
3 70 70
65 58
70 70
11 6
30 26
70 70
60 55
2 70 70
15 10
2 64 59
2 44 39
70 70
31 22
3 70 70
53 46
70 70
21 17
69 64
NUMBER OF 90° ELBOWS
3 4 5
NA NA NA
65 60 60
70 70 70
10 5 NA
70 70 70
NA NA NA
35 30 30
70 70 70
NA NA NA
20 20 10
70 70 70
NA NA NA
35 30 25
70 70 70
70 70 70
NA NA NA
30 25 20
52 48 44
70 70 70
57 52 52
70 70 70
7 NA NA
66 61 61
30 25 25
70 70 70
16 16 6
70 70 66
NA NA NA
63 56 50
70 70 70
10 5 NA
31 27 23
70 70 70
54 49 48
70 70 70
6 NA NA
62 57 57
28 23 22
70 70 70
15 14 5
70 66 61
51 44 38
70 70 70
NA NA NA
22 18 14
70 70 70
50 45 44
70 70 70
5 NA NA
58 53 52
26 21 20
70 70 70
13 12 NA
67 62 57
40 33 26
70 70 70
13 9 5
59 54 49
6
NA
55
70
NA
70
NA
20
70
NA
NA
70
NA
20
70
70
NA
15
40
70
47
70
NA
61
15
70
NA
61
NA
43
70
NA
19
70
43
70
NA
56
13
70
NA
56
31
70
NA
10
70
39
70
NA
52
11
70
NA
52
20
70
NA
44