Each Grundfos Scala2 Pump comes with a set of two one inch flexible hoses in the box. Products manufactured by Grundfos Pumps Corporation (Grundfos) are warranted to the original user only to be free of defects in material and workmanship for a period of 24 months from date of installation, but not more than 30 months from date of manufacture. There are no recalls that we are aware of at this time.