Royal R-3500TR Installer's Manual page 28

V (MIN.)
90
o
1 FT (305mm)
2 FT (610mm)
3 FT (914mm)
4 FT (1.22m)
5 FT (1.52m)
H + H
V (MIN.)
90 Elbow on Top
o
1 FT (305mm)
2 FT (610mm)
3 FT (914mm)
4 FT (1.22m)
5 FT (1.52m)
H + H
Figure 22. Venting with three 90° elbows - TR MODELS
28
VENTING WITH THREE (3) 90
MODEL R-3500TR
H + H (MAX.)
1
Elbow on Top 3 FT (914mm)
3 FT (914mm)
4 FT (1.22m)
6 FT (1.86m)
8 FT (2.48m)
16 FT (4.8m)
MAX. = 16 FT (4.8m)
1
VENTING WITH THREE (3) 90
MODEL R-3500TR
H + H (MAX.)
1
3 FT (914mm)
3 FT (914mm)
4 FT (1.22m)
6 FT (1.86m)
8 FT (2.48m)
16 FT (4.8m)
MAX. = 16 FT (4.8m)
1
ELBOWS NATURAL GAS
o
MODEL R-4500TR
H + H (MAX.)
1
2.5 FT (863mm)
3 FT (914mm)
4 FT (1.22m)
6 FT (1.86m)
8 FT (2.48m)
16 FT (4.8m)
V + V + H + H MAX. = 40 FT (12.2m)
1 1
ELBOWS PROPANE
o
MODEL R-4500TR
H + H (MAX.)
1
2.5 FT (863mm)
3 FT (914mm)
4 FT (1.22m)
6 FT (1.86m)
8 FT (2.48m)
16 FT (4.8m)
V + V + H + H MAX. = 40 FT (12.2m)
1 1
Use SL D-Series
components only.
MODEL R-6500TR
H + H (MAX.)
1
2 FT (610mm)
3 FT (914mm)
4 FT (1.22m)
6 FT (1.86m)
8 FT (2.48m)
16 FT (4.8m)
MODEL R-6500TR
H + H (MAX.)
1
NOT ALLOWED
2 FT (610mm)
4 FT (1.22m)
6 FT (1.86m)
8 FT (2.48m)
16 FT (4.8m)