Avalon Stoves 21 DV Fireplace manual Vent Configurations with Horizontal Terminations

Installation (for qualified installers only) 19

Vent Configurations with Horizontal Terminations

•Use a single 90° elbow (NOTE: an additional 45° elbow may be used on the horizontal run).

•If using 6-5/8" diameter vent, a minimum 12" vertical rise is required.

•The termination must fall within the shaded area shown in the chart. Use the indicated restrictor position.

14feet (max)

10feet

5 feet

0 feet

0feet 5feet 10feet 14' (max)

14 feet (max)

10 feet

Restrictor

Position # 1

5 feet

0 feet

0feet 5feet 10feet 14feet (max)

NOTE:

If using 6-5/8" diameter vent, a minimum 12" vertical rise is required.

NOTE:

Horizontal sections require a 1/4" rise every 12" of travel.

NOTE:

Restrictor positions are based upon lab tests. The ideal restrictor position

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