Vertical autoclave specifications include chamber capacity, which can range from 20 to over 200 liters, sterilization temperature typically between 105°C and 135°C, and a standard working pressure of around 15-25 psi (0.1-0.22 MPa) at 121-134°C. Other common specifications are the power supply (often AC 220V or 380V, 3-phase), chamber dimensions, controller type (digital or manual), safety features like overheat protection, and material construction (usually stainless steel).