The FIREFIX R150/UB universal stove pipe elbow is constructed from 2 mm thick steel, designed for connecting stove and fireplace flue systems with a 150 mm diameter. This black Senotherm-coated component features adjustable positioning from 0 to 90 degrees, allowing flexible installation configurations to accommodate various spatial requirements. The unit includes two cleaning doors for convenient maintenance access to the interior flue passage. Manufactured from durable 4-sided steel with 16 mm dimensions, this rectangular component demonstrates stability through its hand-forged construction. Suitable for open fireplace applications, this stove pipe elbow serves as a functional connection element within heating system installations. The product represents a successor model in the FIREFIX range of chimney and flue accessories. All measurements follow metric standards, with the 150 mm diameter corresponding to standard flue pipe dimensions. The steel construction provides reliable performance in high-temperature environments typical of wood-burning and solid fuel heating systems. This component integrates with existing flue systems using standard connection methods. The adjustable angle feature enables installation in spaces with limited clearance or specific directional requirements. The cleaning doors facilitate routine inspection and removal of soot accumulation, supporting proper flue maintenance practices. The rectangular steel profile contributes to structural integrity while maintaining compatibility with round flue pipe connections. This product addresses practical installation needs for residential and commercial heating systems requiring durable flue components.