Red Sea ReefRun 4000 DC Pump G2

Silent. Powerful. Smart.

The powerful ReefRun G2 models range from 4,000 LPH to an impressive 12,000 LPH.
As part of the Red Sea ReefBeat App ecosystem, they benefit from smart features like automated daily schedules with adjustable intensities, a pulse mode for closed-loop wave installations, and notifications if the pump is running dry or blocked.

Flow Controller

The controller allows you to manually turn the pump ON and OFF and adjust its intensity without an internet connection, enabling you to use the pump either independently or as part of the ReefBeat App ecosystem (via the ReefRun Dual Controller).

Silent

The pumps’ advanced Sine wave DC motor technology ensures virtually silent operation from the very start, even when running at 100%.

Energy-efficient

Powerful

DC Pump selection chart

Smart

• Dual Controller - Connect both a ReefRun G2 DC Pump and a REEFER DC Skimmer to your ReefRun Dual Controller.

• Quick Action - Integrate your pump into ReefBeat, allowing for customized Feed, Maintenance and Emergency mode Quick Actions.

• Peace of Mind - Be notified if your pump is running dry, disconnected or malfunctioning.

• Schedule - Set a customized daily schedule with varying intensities.

• Linked Pumps - Run two ReefRun G2 DC pumps with your Dual Controller, and operate them as a single unit.

• Uniform Wave - Set your pump to operate as a wave pump for use in closed loop wave installations.

For added functionality and features, connect both a ReefRun G2 DC Skimmer to your ReefRun Dual Controller (Sold separately).

Combine them into your ReefBeat ecosystem for more efficient reefkeeping

and use the ReefBeat Quick Actions!

Create your unique Feed scenarios by switching selected pumps off, or run them at different intensities, different durations and at different times.

Select the order and timing between switching devices back on after a maintenance shutdown, such as allowing a few minutes for your return pump to restore water levels in sump and aquarium before switching on the skimmer, wave pumps and dosers.

ReefBeat App

One App to Control Them All!
ReefBeat integrates all of Red Sea’s smart devices into one synchronized ecosystem that you can fully control from the palm of your hand, providing you with extra peace of mind, as just a quick glance will update you on the status of all your devices.

Specification