Rinnai 224270 39-Inch Metal Vent Pipe Extension
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<b>[Product Information]</b><br>
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<li>GSA Approved</li>
<li>Compatible With All Indoor Rinnai Water Heater Models EXCEPT The R98 Series</li>
<li>Zero Clearance To Combustibles</li>
<li>Elbow May Be Required For Venting Applications</li>
<li>Professional Installation Recommended</li>
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