Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. J • 5/15
20
Figure 4.6
Figure 4.7
Horizontal Termination
No Elbow
One 45º Elbow
H = 12 in. (305 mm) Maximum
H Maximum
V12
12 in. (305 mm)
S21
Not allowed
H31
Not allowed
H
H
Note:
This vent configuration is
not allowed with the REVO-S21
or REVO-H31 models.