300gpd direct flow ro (counter top) systemusing quick change filter and all e-z fitting Equipped with membrane: tfc 100 gpd x 3 Solenoid valve Operating pressure: 65~80psi (with booster pump) All food grade material Functional components have been passed cycle or burst testing (conform with nsf test standard) 100, 000 times strict cycle test under 60psi water pressure (for completed unit) Flow rate: 0.95 lpm Booster pump flow rate: 2.75 lpm Water temperature: 20~45¢fj Lcd display function: 1. Change filter remainder 2. Room temperature display Dimensions(wxdxh):400x200x520mm