This is an ideal water still for when budgets are very tight.The borosilicate glass boiler is fitted with a 3kW chromium plated heater producing distillate flow rates of up to 4 litres per hour which is ideal for the busy laboratory. it gives high quality distilled water with low conductivity and is pyrogen-free. The unit has built-in safety features like gate valve flow switch thermostat and fuse. The distilled output is cool ensured by high efficiency coiled condenser.Output 4 Ltr. / HourTemperature of distillate is 25 - 40°C tested at ambient room temperature of 30° C.Distillate pH 5.5-6.0Output Water Quality: Approx. <2.5 - 3.0 uS/cm (local mains water dependant)Cooling Water Required 1-2 Ltr /min.Minimum Pressure 3 psiNet Weight 6 kg