U800 Slim

A U800 Slim is a built-in bioethanol fireplace with an open three-sided design and a slim high-quality black steel frame, ideal for integration into contemporary walls or partitions with panoramic visibility of the flame. The construction incorporates an intuitive burner with extended burn time, a technical ventilation system that prevents the buildup of pressure beneath the burner in case of fuel overflow, and an additional safety reservoir. The open surface allows an atmospheric, three-dimensional flame without the need for a chimney, making it a premium solution for residential or hospitality spaces seeking a minimalist aesthetic coupled with stable performance and clean operation, without smoke or odors. The slim design of only 300 mm depth maximizes installation flexibility in narrow niches and structural walls.