Rinnai 224265 19.5-Inch Metal Vent Pipe Extension
</br></br>
<div style="text-align:left">
<b>[Product Information]</b><br>
<ul>
<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>
</ul>
</div>
</br></br></br></br></br></br></br></br></br></br>

</br></br></br></br></br></br></br></br></br></br>
<img src='http://ecx.images-amazon.com/images/I/216aFEfBWWL.jpg'></br>