DuraVent DuraPlus 6" Flat Ceiling Support Box h35.7 or its dealer

or its dealer

Manhattan Propane version has access door to house a Propane tank

Direct Vent Gas Fireplace

Dimplex Revillusion Built-in Electric Fireboxes are available in 24"

DuraVent DuraPlus 6" Flat Ceiling Support Box h35.7 or its dealerDuraPlus is designed to stay cool on the outside, to provide a hot draft on the inside, to boost stove efficiency, and to provide for a fire safe design that protects both the chimney and the building. This triple wall chimney features two insulating layers (ceramic blanket, plus air space). The ceramic blanket insulation is held securely in position, eliminating hot spots common with loose fill type insulations. In the event of a creosote fire, the