Heat & Glo SL-750TRS-IPI-D Owner's Manual page 29

V (MIN.)
90 o Elbow on Top
1 FT (305mm)
2 FT (610mm)
3 FT (914mm)
4 FT (1.22m)
5 FT (1.52m)
NOTE: There MUST be a 25%
reduction in total H when using
flex vent except when using
the simple up and out installa-
tion (see Figure 9).
Use SL D-Series
components only.
Figure 18. Venting with three 90° elbows
VENTING WITH THREE (3) 90
MODEL: SL-350TRS-C
H (MAX.) H + H
2.5 FT (762mm) 4 FT (1.22m)
3 FT (914mm) 6 FT (1.86m)
4 FT (1.22m) 8 FT (2.48m)
6 FT (1.86m) 12 FT (3.72m)
8 FT (2.48m) 16 FT (4.8m)
16 FT (4.8m) 16 FT (4.8m)
V + H + V + H
1
VENTING WITH THREE (3) 90
MODELS: SL-350TRS-C, SL-550TRS-D, SL-750TRS-D
V (MIN.)
o
90 Elbow on Top
1 FT (305mm)
2 FT (610mm)
3 FT (914mm)
4 FT (1.22m)
5 FT (1.52m)
V + H + V + H
1
H
1
Heat & Glo • SL-350TRS-C, SL-550/750TRS-IPI-D • 2065-985 Rev. J • 5/06
o ELBOWS NATURAL GAS
MODELS: SL-550TRS-D, SL-750TRS-D
(MAX.) 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)
MAX. = 40 FT (12.2m)
1
o
ELBOWS PROPANE
H (MAX.) H + H (MAX.)
1
NOT ALLOWED NOT ALLOWED
2 FT (610mm) 4 FT (1.22m)
4 FT (1.22m) 8 FT (2.48m)
6 FT (1.86m) 12 FT (3.72m)
8 FT (2.48m) 16 FT (4.8m)
16 FT (4.8m) 16 FT (4.8m)
MAX. = 40 FT (12.2m)
1
H
V
1
H + H (MAX.)
1
4 FT (1.22m)
6 FT (1.86m)
8 FT (2.48m)
12 FT (3.72m)
16 FT (4.8m)
16 FT (4.8m)
V
29