Outdoor Termination Kits And Corresponding Equivalencies; Vent Pipe Length Equivalency (Feet) - Lennox G61MPV Service Manual

II−PLACEMENT AND INSTALLATION

OUTDOOR TERMINATION KITS AND CORRESPONDING EQUIVALENCIES

Outdoor
Exhaust
VENT
Accelerator
PIPE
UNIT
DIA. (Dia. X
MODEL
(in.)
Length)
1−1/2" X 12"
2 4
2−1/2 5
36B−045 36B−045
3 7
4 14
2 4
2−1/2 5
36B 070 36B−070
36B−071
3 8
4 14
Not
2
Allowed
Not
2−1/2
60C−090 60C 090 Allowed
60C−091
Not
3
Allowed
Not
4
Allowed
Not
2−1/2
Allowed
60C−110
Not
3
60C 111 60C−111
Allowed
Not
4
Allowed
Not
3
Allowed
60D−135 60D−135
Not
4
Allowed
*Requires field−provided and installed 1−1/2" exhaust accelerator.
**Requires field−provided and installed 2" exhaust accelerator.
***For use only in non−direct vent applications, when snow riser is
TABLE 32

Vent Pipe Length Equivalency (feet)

Outdoor
Exhaust 1−1/2" 2" Con-
Accelerator
Concen- centric
(Dia. X tric Kit
Length)
2" X 12" 71M80 60M29
Not
12
Allowed Allowed
Not
15
Allowed Allowed
Not
21
Allowed Allowed
Not
42
Allowed Allowed
Not
12
Allowed Allowed
Not
15
Allowed Allowed
Not
24
Allowed Allowed
Not
42
Allowed Allowed
Not
1
Allowed
Not
2
Allowed
Not
2
Allowed
Not
4
Allowed
Not
2
Allowed
Not
2
Allowed
Not
4
Allowed
Not
6
Allowed Allowed
Not
10
Allowed Allowed
Page 47
3" Con-
2" Wall
centric
Plate Kit
Kit Kit
60L46 22G44
Not Not
4
Allowed
Not Not
5
Allowed
Not Not
7
Allowed
Not Not
14
Allowed
Not Not
4
Allowed
Not Not
5
Allowed
Not Not
8
Allowed
Not Not
14
Allowed
Not
3 3
Allowed
Not
6 6
Allowed
Not
6 6
Allowed
Not
12 12
Allowed
Not
6 6
Allowed
Not
6 6
Allowed
Not
12 12
Allowed
Not Not
15
Allowed
Not Not
25
Allowed
not required. Requires field−provided and installed 2" exhaust ac-
celerator.
2" Wall
3" Wall Kit with 2" Wall
Plate Kit Vent Ex- Ring Kit
tension
44J40
30G28 15F74
81J20
4* 4
5* 5
7* 7
14* 14 14
4* 4
5* 5
8* 8
14* 14 14
Not
1 1**
Allowed
Not
2 2**
Allowed
Not
2 2**
Allowed
Not
4 4**
Allowed
Not
2 2***
Allowed
Not
2 2***
Allowed
Not
4 4***
Allowed
Not
6 6***
Allowed
Not
10 10***
Allowed
4
5
7
4
5
8