Suggested Retail:$499. Whirlpool 30000-Grain Water Softener. Ideal for households 1-4 people, Maximus water hardness of 95 gpg, Clear water (ferrous) iron removal of 8 ppm Demand initiated regeneration with saly saving technology. High flow rate - up to 1" high flow valve. Only recharges when necessary, saving salt & water. Control display features demand initiated regeneration, water flow indicator & low salt indicator. Space saving single tank design. . 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.