Popular “work horse” disinfection system recommended for flow rates up to 10 gpm (38 lpm)Cost-effective unit is suitable for whole-home disinfection in the average residenceDISINFECTION FLOW RATES 16mJ/cm2: 19 GPM (72 lpm) (4.3 m3/hr)30mJ/cm2: 10 GPM (38 lpm) (2.3 m3/hr)40mJ/cm2: 8 GPM (29 lpm) (1.8 m3/hr)SPECIFICATIONS Dimensions: 35 1/2? x 2 1/2? (90.4 cm x 6.4 cm)Shipping Weight lbs (kg): 11 lbs (5 kg)Connection Size: 3/4? MNPT (/2B – BSP)Power Consumption: 46W