Tuttnauer Water Distiller - 500/800 Models Water Purifier with Electronic Monitor. Reduces up to 99% of most substances found in tap water No tools, no fittings, no soldering, no installation - No hassle. Eliminates the inconvenience and expense of buying bottled water. The Water Purifier lets you bottle your own water at a fraction of the cost With the Water Purifier you will produce up to 23 Liters of pure water per day Eliminates Cysts, Bacteria and Viruses Reduces 99% of Total Dissolved Solids Electronic Clock/Timer/Monitor (optional) Attractive 3.8 Liter Serving Carafe 800 Watts of Power. Plugs into any standard outlet Increases the life of water using appliances preventing mineral build-up, reduces Lead, Arsenic, Nitrates and Sodium Pure steam is cooled in stainless steel condensing coils The LCD monitor shows the time,provides automatic start and/or delay feature, indicates filter changing times and auto shut-off "Stop-and-Serve" anti-drip valve lets you neatly and conveniently dispense pure water anytime Convenient LCD readout Multi-function clock/timer/monitor lets you know the status of the water you're purifying, providesautomatic start-up while you are away, tells you when to change the filter and displays the time. Removable boiling chamber is filled with four quarts of water Purified water is collectedin serving carafe ready forimmediate use Purifying chamber heats water to 100˚C, killing microbiological contaminants and cysts Model qualifications Model 500 Model 800 Daily production 15 Liter 23 Liter Carafe Volume 2.8 Liter 3.8 Liter Electrical supply 220-240 V 220-240 V Cycle time 5 hours 4 hours LCD readout - Yes Dental