CES-2900E-150, Single Water Conditioner, 150000 grains/tank @ 15lbs. salt/cu.ft. capacity, 5 cu.ft. resin volume, 53 gpm continuous @15psi (1 bar), 69 gpm intermittent @25psi (1.7 bar), 2 inch pipe size, 460 ship weight, 1830 operating weight (EV998423)