DuraVent DirectVent Pro 8×11 Vertical Ceiling Firestop: a closing plate for every ceiling the vent passes through
The DuraVent DirectVent Pro 8×11 Vertical Ceiling Firestop is a plate that closes the ceiling opening around the vent. DuraVent requires it at every ceiling on the way to the roof. It fits from below and keeps the framing back from the pipe. A separate support plate at the first floor carries up to 30 feet of vent. The run also needs an attic shield in an attic and wall straps every 4 feet for sideways support.
DirectVent Pro 8×11 is DuraVent’s large size pipe inside a pipe vent for big direct vent gas fireplaces, with an 8 inch exhaust pipe inside an 11 inch air pipe. The sealed fireplace draws its burning air from outdoors through the outer pipe and sends exhaust out through the inner pipe, leaving warm room air inside. This size serves large custom homes, hotel lobbies, and restaurants. The fireplace maker must approve it for your fireplace. Need the part that carries the weight? See the DuraVent DirectVent Pro 8×11 Support Plate. The DuraVent DirectVent Pro 8×11 Vertical Ceiling Firestop ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.

















































