Y Decor FP765 33" Electric Fireplace Insert, Large, Black This is an aftermarket of generic part Flame is extremely realistic. High and low heat settings as well as a non-producing heat setting which provides the realistic flame without the heat Flame is extremely realistic. High and low heat settings as well as a non-heat setting which provides the realistic flame without the heat This fireplace includes a blower for improved air circulation and two heat setting for maximum comfort.