Tabla de contenido
Idiomas disponibles
Idiomas disponibles
8
Vent Information
C. Pellet Venting Charts
The maximum horizontal venting allowed with no vertical vent-
ing attached is 48 inches (1219mm) including one 90° elbow
or two 45° elbows. This is our recommended horizontal vent-
ing installation. Addition of any horizontal venting beyond 48
inches (1219mm) requires a minimum 60 inches (1524mm) of
additional vertical vent. Horizontal sections of vent pipe should
have a 1/4 inch (6.35mm) rise per foot.
GHP recommends any installation requiring more than two 90°
elbows, or more than 15 feet (4.5m) of venting to use 4 inch
(102mm) vent.
45° elbow is equivalent to 1 foot
of straight pipe
90° elbow is equivalent to 3 feet
of straight pipe
NOTICE: These are guidelines for successful venting of your pellet appliance. The more vertical rise you can obtain in
your system, the better it will perform. Horizontal vent runs can accumulate ash and will need to be cleaned more often.
Try to keep them as short as possible.
28
ONE 90° ELBOW
Total
Minimum
Vent
Horizontal
Vertical
Diameter
4
0
3
5
5
3
6
6
3
7
7
3
8
8
4
9
9
4
10
10
4
11
11
4
12
12
4
13
13
4
14
14
4
15
15
4
16
16
4
17
17
4
18
18
4
19
19
4
TWO 90° ELBOWS
Total
Minimum
Vent
Horizontal
Vertical
Diameter
2
5
3
3
6
3
4
7
3
5
8
3
6
9
3
7
10
4
8
11
4
9
12
4
10
13
4
11
14
4
12
15
4
13
16
4
14
17
4
15
18
4
THREE 90° ELBOWS
Total
Minimum
Vent
Horizontal
Vertical
Diameter
2
11
4
3
12
4
4
13
4
5
14
4
6
15
4
7
16
4
8
17
4
9
18
4
10
19
4
11
20
4
7077-171I • December 08, 2016
WARNING
Fire Risk.
• Only LISTED venting components may be
used.
• NO OTHER vent components may be used.
Substitute or damaged vent components may
impair safe operation.
Minimum Vertical Vent for One Elbow
Minimum Vertical Vent for One Elbow
20
15
10
5
0
0
5
Horizontal Run, (ft)
Horizontal Run (FT)
Minimum Vertical Vent for Two Elbows
Minimum Vertical Vent for Two Elbows
20
15
10
5
0
0
5
Length of Horizontal Sections (FT)
Length of Horizontal Sections, (ft)
Minimum Vertical Vent for Three Elbows
Minimum Vertical Vent for Three Elbows
25
20
15
10
5
0
0
2
4
Length of Horizontal Sections (FT)
Length of Horizontal Sections (ft)
10
15
20
10
15
6
8
10
12
(877) 447- 4768
Capítulos
Tabla de contenido
Solución de problemas
