Features: 0 NSF Certified electronic control valves with proven piston, seal & spacer technology and rotating ‘no touch’ diagnostic backlit 16 character LCD display 0 Upflow Regeneration with Optimal Precision Brining provides high-efficiency performance and lowest possible salt usage. 0 Adjustable backwash frequency saves up to 2,000 gallons of water per year 0 Upflow - meter delayed; Downflow - meter delayed; vacation mode 0 Self charging capacitor keeps date / time of day for 48 hours while programming remains in permanent memory 0 Soft Water Recharge performs quick regeneration ensuring you never run out of soft water 0 NSF Certified high-gloss pressure tank 0 WQA Gold Seal 8% cross-linked cation resin 0 Heavy-duty brine tank / cabinet constructed with NSF Certified high-density polyethylene. Twin tank models include plastic salt grid. 0 Soft water brine tank refill 0 Brine safety valve for added overflow protection 0 Space saving bypass with integrated turbine meter 0 Time saving quick connect fittings on bypass, drain line, brine line and power cord 0 Seven Year Control Valve Warranty, Lifetime Warranty on Tanks80153022 Hydrotech 785 Water Softener Spec Sheet.pdf54576 - 785 Upflow Softener Hydrotech Manual REV0.pdf55227 _785UF Valve Softener Quick Set Up Manual.pdf