Generation 1, Model PB1755; well-built pumps.Max Flow Rate: 8,000 gph.Max Head Height: 34 ft.Power Cord Length: 25 ft.1” to 1.5” Fitting IncludedThermal overload protection to prevent damage from overheating.Low-Profile: Horizontal or Vertical OperationRemovable fish-guard screened intake.Comes with a free pump bag, a $30 value!3-year warranty! 2 years from the manufacturer + 1 year additional coverage exclusively from Pond and Garden Depot via this special online offer. Product uses US Standard 115V circuit