The powerful Celfrost Professional Blast Chillers / Freezers are most ideal for reducing the temperature of cooked food from 800C to 30C or -180C rapidly, thereby rendering it safe from bacterial growth and fit for ensuing storage and consumption later on. Available in 4 capacities, they are suitable for both GN 1/1 and 400x 600 mm tray sizes. Gastronorm (GN) Dimensions : L x W GN 1/1 530 mm x 327 mm GN 1/2 327 mm x 265 mm GN 1/3 327 mm x 176 mm GN 2/3 354 mm x 325 mm GN 1/4 265 mm x 163 mm GN 1/6 176 mm x 163 mm Depth in case of pans can vary from 65, 100 or 150 mm *GN Pan/Tray is not part of unit.