DuraVent DuraVent 4" x 6-5/8" Inner Diameter - DirectVent Pro Direct Vent Pipe - Double Wall - Co-Linear Adapter

DirectVent Pro Collection 4" x 6-5/8" Co-Linear Direct Vent Adapter from the DirectVent Pro Series The DirectVent Pro 4" x 6-5/8" Co-Linear Direct Vent Adapter from the DirectVent Pro Series is a component that is used in a typical venting installation. The chimney liner termination kit includes a termination connector and flashing. DirectVent Pro 4"x6-5/8" termination caps, 3" flex, and co-linear flex connectors are sold separately. The DirectVent Pro chimney liner termination kit must be tested and lis...