Rinnai M060C Installation And Operation Manual page 32

12 in.
(0.30 m)
Inside
Corner
All terminations (horizontal and/or vertical)
must terminate 12 in. (0.30 m) above grade or
anticipated snow level.
Vent Sizes
Boiler Model M060C
Number
Vent Lengths 60 ft (18 m)
•
45° elbow is equivalent to 3 ft (1 m)
•
90° elbow is equivalent to 6 ft (2 m)
32
12 in.
(0.30 m)
60 in. (1.52 m) vertically
between terminals
2 in. X 4 in.
M090C, M120C, M160C
30 ft (9 m)
Rinnai M-Series Condensing Boiler Combi Manual
Between terminals at different levels
60 in. (1.52 m)
Note: 24 in. (0.61 m)
to wall or parapet
Between terminals at same level
12 in. (0.30 m)
3 in. X 5 in.
M060C M090C, M120C, M160C
150 ft (46 m) 140 ft (43 m)