Description
4" x 7" Chimney Adapter to Monessen 4" X 6 5/8" Chimney System venting used on older heating units.
46DVA-08AB (pipe extension) is needed to complete the process.
Replaces part # MBSPA
Genuine OEM part
Stunning design and Engineered Excellence® utilizing state-of-the art manufacturing.
Applications
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 laser-welded .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).
Clearances
Specified by the appliance manufacturer.
Listings
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.
Genuine OEM part
Click to Download Catalog
Click to Download Installation Instructions
Click to Download Instructions Converting Class A Metal or Masonry Chimney
Click to Download Instructions Flexible Venting
Click to Download Supplemental Instructions
Specifications
Part Type: |
Adapter |
Style: |
7TDV |
Fuel: |
Gas |
