Gas logs sit inside a fireplace you already have and give you a flame without the woodpile. Vented sets look the most like a real wood fire and send their exhaust up the chimney; vent-free sets put nearly all of their heat into the room and need no flue, but must be sized to the room to meet code.Forty-seven sets from Hargrove and Golden Blount, in hickory, oak, birch and driftwood profiles.
