Carrier 58MXB Manuale Utente Scaricare il pdf (Pagina 14)

14

58MXB

Combustion-air and vent piping for Direct Vent/2-Pipe (All

Sizes) and Non-Direct Vent/1-Pipe (Sizes 040 through 120

Only) Applications

Maximum Allowable Pipe Length (ft)

ALTITUDE (FT)

UNIT SIZE

(BTUH)

DIRECT VENT (2-PIPE) ONLY

NON-DIRECT VENT

(1-PIPE) ONLY

NUMBER OF 90° ELBOWS

TERMINATION

TYPE

PIPE DIA

(IN.)*

PIPE DIA

(IN.)*

12 3 4 5 6

0 to 2000

40,000

2 Pipe or 2-in

Concentric

1 1 5 NANANANANA

1-1/2 1-1/2 70 70 65 60 60 55

2 2 70 70 70 70 70 70

60,000

2 Pipe or 2-in

Concentric

1-1/2 1-1/2 20 15 10 5 NA NA

2 2 70 70 70 70 70 70

80,000

2Pipeor2-in

Concentric

1-1/2 1-1/2 10 NA NA NA NA NA

22555035 30 3020

2-1/2 2-1/2 70 70 70 70 70 70

100,000

2Pipeor3-in

Concentric

2 2 5 NANANANANA

2-1/2 2-1/2 40 30202010NA

3370 70 70 70 70 70

120,000

2 Pipe or 3-in.

Concentric

2-1/2 one disk 2-1/2 10 NA NA NA NA NA

3†NA454035 302520

3†nodisk 3† 707070707070

138,000

2 Pipe or 3-in.

Concentric

2-1/2 one disk NA 5 NA NA NA NA NA

3†onediskNA4035 30252015

3†nodisk NA 60565248 44 40

4† no disk NA 707070707070

ALTITUDE (FT)

UNIT SIZE

(BTUH)

DIRECT VENT (2-PIPE) ONLY

NON-DIRECT VENT

(1-PIPE) ONLY

NUMBER OF 90° ELBOWS

TERMINATION

TYPE

PIPE DIA

(IN.)*

PIPE DIA

(IN.)*

12 3 4 5 6

2001 to 3000

40,000

2Pipeor2-in

Concentric

1-1/2 1-1/2 67 62 57 52 52 47

2 2 70 70 70 70 70 70

60,000

2 Pipe or 2-in

Concentric

1-1/2 1-1/2 17 12 7 NA NA NA

2 2 70 67 66 61 61 61

80,000

2 Pipe or 2-in

Concentric

22494430252515

2-1/2 2-1/2 70 70 70 70 70 70

100,000

2 Pipe or 3-in

Concentric

2-1/2 2-1/2 35261616 6 NA

3370 70 70 70 66 61

120,000

2 Pipe or 3-in.

Concentric

3 NA 14 9 NA NA NA NA

NA 3†63 62 62 61 61 61

3†nodiskNA707063 56 50 43

4† no disk4†nodisk 707070707070

138,000

2 Pipe or 3-in.

Concentric

3†onedisk NA 20 15 10 5 NA NA

3†nodiskNA39 35 312723 19

4† no disk NA 707070707070

ALTITUDE (FT)

UNIT SIZE

(BTUH)

DIRECT VENT (2-PIPE) ONLY

NON-DIRECT VENT

(1-PIPE) ONLY

NUMBER OF 90° ELBOWS

TERMINATION

TYPE

PIPE DIA

(IN)*

PIPE DIA

(IN.)*

12 3 4 5 6

3001 to 4000

40,000

2 Pipe or 2-in

Concentric

1-1/2 1-1/2 64 59 54 49 48 43

2 2 70 70 70 70 70 70

60,000

2 Pipe or 2-in

Concentric

1-1/2 1-1/2 16 11 6 NA NA NA

2268 63 62 57 57 56

80,000

2 Pipe or 2-in

Concentric

2 2 46 41 28 23 22 13

2-1/2 2-1/2 70 70 70 70 70 70

100,000

2 Pipe or 3-in

Concentric

2-1/2 2-1/2 33 24 15 14 5 NA

3370 70 70 66 61 56

120,000

2 Pipe or 3-in.

Concentric

3†nodiskNA6558 51 44 38 31

NA 3†595958 57 57 56

4† no disk4†nodisk4†nodisk 707070707070

138,000

2 Pipe or 3-in.

Concentric

3†onedisk NA 11 6 NA NA NA NA

3†nodiskNA30262218 14 10

4† no disk NA 707070707070

See notesat end of table

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 20 21 22

Commenti su questo manuale

Nessun commento