Heat & Glo SL-750TRS-IPI-D Owner's Manual page 31

V
2
V
Figure 20. Venting with Four 90° elbows
H
1
H
Heat & Glo • SL-350TRS-C, SL-550/750TRS-IPI-D • 2065-985 Rev. J • 5/06
VENTING WITH FOUR (4)
NATURAL AND PROPANE GAS
V (MIN.) H (MAX.)
V
5' (1.52m)
2' (609mm) 5' (1.52m)
V + V + V + H + H
1 2
V
1
Use SL D-Series
components only.
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).
90°
ELBOWS
(MIN.) H (MAX.)
1 1
5' (1.52m)
MAX. = 40' (12.2m)
1
V (MIN.)
2
4.5' (1.37m)
31