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Venting Graph (Dimensions in Feet)
1. Determine the height of the center of the termination. Using this
dimension on the Venting Graph, locate the point it intersects
with the slanted graph line, or the right edge of the graph.
2. From the point of this intersection, draw a vertical line to the
bottom of the graph.
3. Adjust the indicated maximum dimension for additional elbows
if necessary.
4. Position the unit so that maximum horizontal run is not exceeded.
Venting Requirements
Minimum vertical rise from appliance outlet before any elbows =
12 inches (305mm) for DVP20CC(LP,NAT) and DVP30CCNAT
and 24 inches (610 mm) for DVP30CCLP.
Maximum vertical rise from appliance outlet = 40 feet (12.19 m).
Maximum vertical rise and horizontal run is a combined total of 25
feet (7.62 m).
Maximum elbows = two 90°, for the second elbow subtract 5 feet
from a horizontal run.
VENTING STOVE (cont.)
A
"A" Dimension
DVP20CC
24" (610mm)
DVP30CC
27" (686mm)
Figure 8 - Snorkel Installation