Generac SB13128GENGR GC2800B 28 inch Snow Blower (Certified Refurbished)Generac 28 Snow Blower (Certified Refurbished). Power Through Snow – 28 inch clearing width and 15 inch impeller throws ice and snow up to 50 ft. Easy Turning – Pressure sensitive steering adjusts turning radius based on operator applied pressure. Built for the Storm – Hand.