Flow Rate NSF/EPA 40 mJ/cm² 113.5 lpm (30.0 gpm) (6.8 m³/Hr) Dimensions Length 103.0 cm (40.6 ") Diameter 10.0 cm (3.9 ") Controller 33 x 16.5 cm (13" x 6.5") Inlet/Outlet Port Size Combo 1¼" NPT, 1" MNPT Electrical Volts 120-240V 50-60Hz Max. current 2.4 Amp Power Consumption 230 W Lamp Power 200 W Operating Parameters Maximum Operating Pressure 100 PSI (689 kPa) Minimum Operating Pressure 15 PSI (105 kPa) Ambient Temperature 0-40 °C (32-104 °F) Maximum humidity 100 % Maximum hardness 120 ppm (7 grains per gallon) Maximum iron 0.3 ppm Minimum UVT 75 % Colour-coded plug and play connections Yes UV intensity monitor with diagnostic test Yes CoolTouch fan Yes Dynamic flow restrictor Yes Communications ports (two, RJ45) Yes COMMcenter control package Optional Solenoid Valve Optional Rated service life of lamp Yes Controls Audible alarm mute button Yes New lamp button Yes Lamp age indicator Yes Lamp operation indicator Yes Ballast operation indicator Yes Solenoid operation indicator Yes Fan operation indicator Yes Sensor reading indicator Yes Installation Vertical