48-8DM Products > Legacy Products > Monessen Vented Gas Logs > Monessen Massive Oak See Thru Vented Gas Logs Model # 3515 Cooking Surface:

Model # 3515 Cooking Surface: 17″w x 12 ½â€d

Up to 10 hours of burn time from each load of wood

the second generation of our patented inner glow technology

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48-8DM Products > Legacy Products > Monessen Vented Gas Logs > Monessen Massive Oak See Thru Vented Gas Logs Model # 3515 Cooking Surface:48" Section Double Wall Pipe Snap Lock FMI Products wood burning pipe features a double wall or an inner and outer pipe. The outer pipe (12 3 8") provides cooling air necessary to maintain safe chimney temperatures, while the inner pipe (8"), made of stainless steel, emits the gases out of the fireplace. Whats more, standard double wall pipe can withstand temperatures up to 1700 degrees, high temperature double wall pipe up to 2100 degrees. Best of