Direct Vent Colinear Vent Examples - Empire Comfort Systems Mantis Series Installation Instructions Manual

DIRECT VENT COLINEAR VENT EXAMPLES

Max Vent Run - 40 ft. Equivalent With Three three 90° Elbows
off back of the fireplace, when within 6" (15.2 cm), do not con-
tribute to the overall vent length measurement. For each 45°
elbow installed in the run, the length of the run MUST be re-
duced by 1.5 feet (45 cm). Reduce the length of the run 3 feet
(91.4 cm) for every 90° elbow.
Note:
f i r e - p a r t s . c o m
Calculation example of vent run maximum 40 feet
Note:
Note:
Page 18
Figure 14
for exhaust. See Figure 15.
Note:
Note:
Note
-
-
Figure 15
30259-9-1115
-
-