The Kelvion AU is built to match and fits above mentioned requirements and is suitable for arrangement above conveyor rails. The air coolers give a trusted capacity also in difficult circumstances. Long operating times between defrost intervals are possible when using stepped fin spacings. The construction is floor (AU.s) or flush ceiling (AU.p) mounted and is maintenance friendly. The air coolers are available in a wide choise of materials, tube configurations, fans with external pressure and accessories depending on your demands. Because of that the Kelvion AU with its rigid modular design is always correct selected by experienced staff.