Red Sea ReefRun G2 4000 DC PumpAquarium TypeSaltwaterVariable SpeedYes, Yes – With Optional ControllerGallons Per Hour300 – 600 GPH, 600 – 1000 GPH, 1000 – 2000 GPHMax Head Height10 – 15 FeetDuty RatingContinuousControl TypeWiFi / App (with optional controller), Onboard ControlsPower TypeDCPower Consumption16-38WPower Cord Length10 FeetRed Seas Next-Gen Return PumpIntegrated Flow Controller for Stand-Alone OperationVirtually Silent Performance180 Rotating Outlet for Flexible InstallationInlet Flow Guide to Prevent Air Intake10-Foot Power Cable with Convenient Connector PlacementEnergy-Efficient with Lower Running CostsReliable & Efficient Water CirculationThe ReefRun G2 4000 DC Pump from Red Sea delivers precise and powerful water circulation for saltwater aquariums. With an adjustable flow rate between 530-1060 GPH and a max head height of 11.2 feet, this pump ensures optimal water movement while maintaining near-silent operation.Designed with energy efficiency in mind, it runs at just 16-38W, helping to reduce long-term operating costs. The 180 rotating outlet and universal connectors provide easy integration into a variety of setups, while the extra-long power cable makes maintenance hassle-free.Smart Control OptionsUse the built-in Flow Controller for stand-alone operation or pair the pump with theReefRun Dual Controller(sold separately) and ReefBeat App to unlock advanced scheduling, alerts, and automationgiving you full control over your aquariums water flow.SpecificationsFlow Rate: 530-1060 GPHMax Head Height: 11.2 ftPower Consumption: 16-38WCable Length: 10 ftWhat’s Included?ReefRun G2 4000 DC PumpPump Output FittingsInline Flow ControllerPower Supply