Napoleon Rigid Direct Vent Pipe Firestop Spacer - W500-0136

This firestop spacer may be a minor element in the entire run of a rigid vent pipe system, but every piece keeps the vent line working safely, and a breakdown due to inferior materials of poor construction can have disastrous results. Use this firestop spacer with 4 by 7 inch venting systems to create an effective support with a minimum of installation and maintenance requirements. Specifically built to work with Napoleon rigid direct vent pipe.

• Rigid vent pipe firestop spacer
• For appliances that require 4" x7" venting systems