The Vasco NIVA N1L1 tube radiator, identified by part number QY677N (note: user provided QY678N, but search results indicate QY677N for the NIVA N1L1 0520x1820 1188 model), is a high-quality heating solution designed for modern interiors. This vertical tube radiator features a sleek design and efficient heat output. It is typically supplied as a single unit, packaged in a cardboard box, and is known for its durable construction and reliable performance within Vasco's NIVA series. The dimensions are approximately 520 mm in width and 1820 mm in height, with a connection type 1188.