Lab Oven, Forced Air Model; 450°F (232°C) 2.86 cu. ft. (81L) capacity. Hydraulic temperature controller, ±1° sensitivity. 115V, 60 Hz, 1600 watts min, Inside: 18" x 14" x 19.6" (457 x 356 x 498mm) Overall: 20" x 16" x 33.5&quo