Payne PG9MAA, Руководство по установке

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Table 11—Maximum Allowable Vent Pipe Length (Ft) for Non-Direct Vent Applications
For Use with 040 through 120 Size Furnaces Only
ALTITUDE UNIT SIZE
VENT PIPE
DIAMETER
(IN.)*
NUMBER OF 90° ELBOWS
1 2 3 4 5 6
0 to 2000
024040
036040
1 5 NA NA NA NA NA
1-1/2 70 70 65 60 60 55
2 70 70 70 70 70 70
024060
036060
048060
1-1/2 20 15 10 5 NA NA
2 70 70 70 70 70 70
036080
048080
060080
1-1/2 10 NA NA NA NA NA
2 55 50 35 30 30 20
2-1/2 70 70 70 70 70 70
048100
060100
2 5 NA NA NA NA NA
2-1/2 40 30 20 20 10 NA
3 70 70 70 70 70 70
060120
2-1/2 one disk 10 NA NA NA NA NA
3† 45 40 35 30 25 20
3† no disk 70 70 70 70 70 70
4† no disk 70 70 70 70 70 70
Altitude Unit Size
Vent Pipe
Diameter
(In.)*
Number of 90° Elbows
1 2 3 4 5 6
2001 to 3000
024040
036040
1-1/2 67 62 57 52 52 47
2 70 70 70 70 70 70
024060
036060
048060
1-1/2 17 12 7 NA NA NA
2 70 67 66 61 61 61
036080
048080
060080
2 49 44 30 25 25 15
2-1/2 70 70 70 70 70 70
048100
060100
2-1/2 35 26 16 16 6 NA
3 70 70 70 70 66 61
060120
3 14 9 NA NA NA NA
3† no disk 70 70 63 56 50 43
4† no disk 70 70 70 70 70 70
Altitude Unit Size
Vent Pipe
Diameter
(In.)*
Number of 90° Elbows
1 2 3 4 5 6
3001 to 4000
024040
036040
1-1/2 64 59 54 49 48 43
2 70 70 70 70 70 70
024060
036060
048060
1-1/2 16 11 6 NA NA NA
2 68 63 62 57 57 56
036080
048080
060080
2 46 41 28 23 22 13
2-1/2 70 70 70 70 70 70
048100
060100
2-1/2 33 24 15 14 5 NA
3 70 70 70 66 61 56
060120
3† no disk 65 58 51 44 38 31
4† no disk 70 70 70 70 70 70
Altitude Unit Size
Vent Pipe
Diameter
(In.)*
Number of 90° Elbows
1 2 3 4 5 6
4001 to 5000‡
024040
036040
1-1/2 60 55 50 45 44 39
2 70 70 70 70 70 70
024060
036060
048060
1-1/2 15 10 5 NA NA NA
2 64 59 58 53 52 52
036080
048080
060080
2 44 39 26 21 20 11
2-1/2 70 70 70 70 70 70
048100
060100
2-1/2 31 22 13 12 NA NA
3 70 70 67 62 57 52
060120
3† no disk 53 46 40 33 26 20
4† no disk 70 70 70 70 70 70
See notes at end of table.
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