42" Chateau Millivolt Direct Vent Fireplace With Louver feature exquisite "mature" fire presentation with colorful, random dancing flame patterns, massive new ceramic fiber gas log set with deep glowing coals and embers. All Fmi Renaissance Series direct vent fireplaces are built on a common chassis and burner platform. The VersaFireTM modular design allows the homeowner to upgrade the burner and log system at any time. The 45°slant back design lets you choose between horizontal and vertical venting of our 5"/8" pipe for painless installation in any location. Tough, powder coat finish, Flex gas connector, shut-off valve and pre-wired "J" box are all standard.