DuraVent DirectVent Pro Round Horizontal Termination Cap: a compact aluminum cap for the outside wall
The DuraVent DirectVent Pro Round Horizontal Termination Cap is a round cap for a vent that exits through an outside wall. Its plain aluminum body keeps the cap’s footprint on your siding small. It is for horizontal runs, not vents that end above the roof. DirectVent Pro is DuraVent’s pipe inside a pipe vent for direct vent gas fireplaces and stoves: exhaust goes out through the inner pipe and outside air comes in through the outer pipe.
Choose the 4 by 6 5/8 inch or 5 by 8 inch size to match your vent. The first number is the inner pipe diameter, and the second is the outer diameter. This cap comes only in aluminum. It uses the small wall thimble, standoff, and counter flashing, the matching pieces around the wall opening and behind the cap. Approval for your particular fireplace or stove comes from the cap choices named in its appliance manual. Prefer a larger square shape? See the DuraVent DirectVent Pro Square Horizontal Termination Cap. The DuraVent DirectVent Pro Round Horizontal Termination Cap ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.

















































