The Elta SSQUHT82/560 – 4‑3 is a high temperature centrifugal box fan with a 560mm size and a 4‑pole, 3‑phase AC motor. This fan is part of a series that includes box sizes of 500mm, 670mm, 820mm, and 1020mm. It is built to withstand duct temperatures up to +120°C, making it suitable for demanding high-temperature ventilation applications. The unit features painted aluminium corners for enhanced durability and interchangeable double-skinned panels for easy maintenance and improved insulation. This model delivers reliable performance in elevated temperature environments.