This model is available with AUTO TDS CONTROLLER which controls your pure water TDS with accuracy and consistency Applications: Table Top/Wall Mounting/ Cabinet Fit 4-in-1 Filter cartridge for balanced pH, minerals, negative ORP & hydrogen-rich water. Power consumption: Cooling (60 W), heating (550 W when in use) ozone generator (5 W), RO (30 W) Hot water storage: 1 litre, normal water storage: 10 litres LED screen to monitor machine status like tank full, auto flushing purification etc. TDS & hot water temperature display Intelligent membrane flushing system after every hour. 9-Stage filtration: Pre filter, activated carbon filter, RO membrane, UF membrane, UV steriliser lamp, bio+ AA alkaline, Minerals + Hydrogen + ORP filter UV lamp in the storage tank Input power supply – AC 220 volt SMPS DC power supply 24 Volt 1.7 Amp RO booster pump 24 volt 75 GPD 75 GPD RO membrane Electronic water level control switch Automatic dry run protection switch