Superior Horizontal Termination Kit for 6DVL Direct Vent Lock System h33.69 Cast iron ash dump with

Cast iron ash dump with outside air - 4 1/2 x 9

meaning you can use one or the other or both at your leisure

Heritage Lamp Spec Sheet

Rutland RD-1438 Adapter for 1/4-Inch to 3/8-Inch NPT provides a premium item for use with your hearth products

Secondary Air System: Creates a second combustion zone to enhance fuel efficiency and cleaner burning

Superior Horizontal Termination Kit for 6DVL Direct Vent Lock System h33.69 Cast iron ash dump withWhat's Included Horizontal Termination Kit Features Easy to install Superior Fireplace 6DVL Direct Vent Lock System component Specifications Model Number 6DVLHT Catalog Number F4367 Inner Diameter 6" Outer Diameter 9"