Filter
Top Products
Heat & Glo • VRT-AUB • 2123-980 Rev. H • 5/12
30
Figure 7.11
V
2
V
1
H
1
H
2
Natural Gas • Three 90° Elbows System
V Minimum H Maximum H1 + H2 Max.
1-1/2 ft. 457 mm 1-3/4 ft. 530 mm 3-1/4 ft. 1,0 m
3 ft. 914 mm 3-1/2 ft. 1,07 m 6-1/2 ft. 1,98 m
4-1/2 ft. 1,37 m 5-1/2 ft. 1,68 m 10 ft. 3,05 m
6 ft. 1,83 m 7 ft. 2,13 m 13 ft. 3,96 m
V + H1 + H2 = Max. 36 ft. (10.97 m) H1 Max. = 7 ft. (2.13 m) H1 + H2 = Max. 13 ft. (3.96 m)
Propane • Three 90° Elbows System
V Minimum H Maximum H1 + H2 Max.
1-1/2 ft. 457 mm 1 ft. 305 mm 1-3/4 ft. 530 mm
3 ft. 914 mm 2 ft. 610 mm 3-1/2 ft. 1.07 m
4-1/2 ft. 1.37 m 3-1/2 ft. 1.07 m 5-1/2 ft. 1.68 m
6 ft. 1.83 m 6 ft. 1.83 m 7 ft. 2.13 m
V + H1 + H2 = Max. 33 ft. (10.06 m) H1= Max. 6 ft. (1.83 m) H1+H2 = Max. 7 ft. (2.13 m)
Butane • Three 90° Elbows System
V Minimum H Maximum H1 + H2 Max.
2 ft. 610 mm 6 in. 150 mm 1 ft. 305 mm
3 ft. 914 mm 8 in. 230 mm 1-1/4 in. 380 mm
4-1/2 ft. 1.37 m 1-1/4 in. 380 mm 2-1/2 ft. 760 mm
6 ft. 1.83 m 1-1/2 in. 457 mm 3-1/4 ft. 1.0 m
V + H1 + H2 = Max. 33 ft. (10.06 m) H1= Max. 1-1/2 ft. (457 mm) H1 + H2 = Max. 3-1/4 ft. (1.0 m)