Lennox ML196UH090XE36C Unit Information

Page 26
TABLE 12 Continued
Maximum Allowable Intake or Exhaust Vent Length in Feet
*Size intake and exhaust pipe length separately. Values in table are for Intake OR Exhaust, not combined total. Both Intake and Exhaust must be same pipe size.
Concentric Termination at Elevation 0 - 4500 ft
Number Of
90° Elbows
Used
1-1/2” Pipe 2” Pipe 2-1/2” Pipe 3” Pipe
Model Model Model Model
030 045 070 090 110
030
045
070 090 110
030
045
070 090 110
030
045
070 090 110 135
1 20 15 10
n/a n/a
73 58 42 22 105 105 89 54 121 121 114 114 70
2 15 10
n/a
68 53 37 17 100 100 84 49 116 116 109 109 65
3 10
n/a
63 48 32 12 95 95 79 44 111 111 104 104 60
4
n/a
58 43 27
n/a
90 90 74 39 106 106 99 99 55
5 53 38 22 85 85 69 34 101 101 94 94 50
6 48 33 17 80 80 64 29 96 96 89 89 45
7 43 28 12 75 75 59 24 91 91 84 84 40
8 38 23
n/a
70 70 54 19 86 86 79 79 35
9 33 18 65 65 49 14 81 81 74 74 30
10 28 13 60 60 44 n/a 76 76 69 69 25
Concentric Termination Elevation 4501 - 10,000 ft
Number Of
90° Elbows
Used
1-1/2 Pipe 2” Pipe 2-1/2” Pipe 3” Pipe
Model Model Model Model
030 045 070 090 110
030
045
070 090 110
030
045
070 090 110
030
045
070 090 110 135
1 20 15 10
n/a n/a
73 58 42
n/a
105 105 89 54 121 121 114 114 70
2 15 10
n/a
68 53 37 100 100 84 49 116 116 109 109 65
3 10
n/a
63 48 32 95 95 79 44 111 111 104 104 60
4
n/a
58 43 27 90 90 74 39 106 106 99 99 55
5 53 38 22 85 85 69 34 101 101 94 94 50
6 48 33 17 80 80 64 29 96 96 89 89 45
7 43 28 12 75 75 59 24 91 91 84 84 40
8 38 23
n/a
70 70 54 19 86 86 79 79 35
9 33 18 65 65 49 14 81 81 74 74 30
10 28 13 60 60 44 n/a 76 76 69 69 25

Lennox ML196UH090XE36C Specifications

General

Brand	Lennox
Model	ML196UH090XE36C
Category	Furnace
Language	English