American International PR 150-34 2NV or 2PV manual CONCENTRIC VENT TERMINATIONS 175,000 + BTU/HR

CONCENTRIC VENT TERMINATIONS (175,000 + BTU/HR)

For new installations, install 3” Concentric vent kit model KGAVT0601CVT, part number 6910543. See Manufacturer’s instructions for complete installation or call customer service at 1-800-456-9805 for assistance.

For planning purposes, see figures 10B-13B below for vent terminal specifications.

Figure 10B: 3 Inch Concentric Vent

Figure 11B: Through the Wall Termination

Figure 12B: Through the Roof Termination

Figure 13B: Concentric Vent Piping Installation

*100 Gallon Model Shown.

Note: For concentric venting terminations (all models), see “Concentric Venting Multiple Water Heaters” on Page 14.

Concentric Venting Multiple Water Heaters (All Models)

When using two Polaris® units, install vent terminations using either Method E or Method F below:

Note: For installation of more than two Polaris® units, fol- low the pattern established in Method G.

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