Dura-Vent Direct Vent Fireplace 6 Inch Ceiling Firestop - Required for Multi-Story Installation
Dura-Vent Direct Vent Fireplace 6 Inch Ceiling Firestop is required for multi-story vertical installations at the second floor and any subsequent floors. Dura-Vent ceiling firestop provide 1" clearance to combustibles. It has laser – welded inner and outer seams. It has no required gaskets or sealants to achieve leak resistant connections.