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46DVA-CS DuraVent DirectVent Pro Cathedral Ceiling Support

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Product Description

When a direct vent pipe must pass through a ceiling, it requires a ceiling support box that serves as the bottom support for the entire installation. This support box has an adjustable feature that allows it to be used with either cathedral or flat ceilings. It has a black finish and comes complete with the required clamp and trim pieces to create a smooth and finished transition. It is approved for use with most direct vent appliances and is compatible with DirectVent Pro products. It carries a limited lifetime warranty. The part has a 6-7/8" opening and has external dimensions of 14" H x 10 5/8" W x 10 5/8" L.


Stunning design and Engineered Excellence® utilizing state-of-the art manufacturing. DirectVent Pro features tight inner connections for superb performance, with no gaskets or sealants required (unless specified by the appliance manufacturer). All black pipe lengths, pipe extensions, and elbows feature laser-welded outer wall seams for a sleek finish. Low-profile locks and no hems or beads allow for a beautiful product that looks elegant in any interior.

Engineered Excellence® with innovation and style...DirectVent Pro. DuraVent's direct vent is specified exclusively by nearly every major stove and fireplace manufacturer in the U.S. and Canada, with the largest choice of termination caps for direct vent available.

DirectVent Pro is a unitized, coaxial (concentric) venting system designed for use with direct vent gas or propane stoves, heaters, and fireplaces.

Materials and Construction
.020" aluminum inner wall. .018" galvanized steel outer wall. Painted outer walls made of laserwelded .018" galvalume steel. Caps also available in stainless steel and copper. Outer pipe brings combustion air to the appliance. Inner pipe exhausts flue gases to the outside. Gaskets or sealants not required (unless specified by the appliance manufacturer).

Specified by the appliance manufacturer.

4" x 6 5/8" and 5" x 8".

DirectVent Pro, in combination with the gas appliance, has been tested and listed as a decorative gas appliance system or as a direct vent heater system by a major testing agency, such as UL, CSA, Warnock Hersey, or OMNI. Check with your appliance manufacturer for approval.

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