Lennox G61MP Series Unit Information

Page 16
II−PLACEMENT AND INSTALLATION
TABLE 11
OUTDOOR TERMINATION KITS AND CORRESPONDING EQUIVALENCIES
Vent Pipe Length Equivalency (feet)
UNIT
MODEL
VENT
PIPE
DIA.
(in.)
Outdoor
Exhaust
Accelerator
(Dia. X
Length)
Outdoor
Exhaust
Accelerator
(Dia. X
Length)
1−1/2"
Concen-
tric Kit
2" Con-
centric
Kit
3" Con-
centric
Kit
2" Wall
Plate Kit
3" Wall
Plate Kit
2" Wall
Kit with
Vent Ex-
tension
2" Wall
Ring Kit
1−1/2" X 12"
2" X 12" 71M80 60M29 60L46 22G44
44J40
81J20
30G28 15F74
2 4
Not
Allowed
12
Not
Allowed
Not
Allowed
4 4* 4 4
36B−045
2−1/2 5
Not
Allowed
15
Not
Allowed
Not
Allowed
5 5* 5 5
36B
−
045
3 7
Not
Allowed
21
Not
Allowed
Not
Allowed
7 7* 7 7
4 14
Not
Allowed
42
Not
Allowed
Not
Allowed
14 14* 14 14
2 4
Not
Allowed
12
Not
Allowed
Not
Allowed
4 4* 4 4
36B−070
2−1/2 5
Not
Allowed
15
Not
Allowed
Not
Allowed
5 5* 5 5
36B
−
070
3 8
Not
Allowed
24
Not
Allowed
Not
Allowed
8 8* 8 8
4 14
Not
Allowed
42
Not
Allowed
Not
Allowed
14 14* 14 14
2
Not
Allowed
1
Not
Allowed
3 3
Not
Allowed
1
Not
Allowed
1**
60C−090
2−1/2
Not
Allowed
2
Not
Allowed
6 6
Not
Allowed
2
Not
Allowed
2**
60C
−
090
3
Not
Allowed
2
Not
Allowed
6 6
Not
Allowed
2
Not
Allowed
2**
4
Not
Allowed
4
Not
Allowed
12 12
Not
Allowed
4
Not
Allowed
4**
2−1/2
Not
Allowed
2
Not
Allowed
6 6
Not
Allowed
2
Not
Allowed
2***
60C−110
3
Not
Allowed
2
Not
Allowed
6 6
Not
Allowed
2
Not
Allowed
2***
4
Not
Allowed
4
Not
Allowed
12 12
Not
Allowed
4
Not
Allowed
4***
60D−135
3
Not
Allowed
6
Not
Allowed
Not
Allowed
15
Not
Allowed
6
Not
Allowed
6***
60D
−
135
4
Not
Allowed
10
Not
Allowed
Not
Allowed
25
Not
Allowed
10
Not
Allowed
10***
*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
not required. Requires field−provided and installed 2" exhaust ac-
celerator.

Lennox G61MP Series Specifications

General

Brand	Lennox
Model	G61MP Series
Category	Furnace
Language	English