The Maxspect DC Turbine Duo pumps are next-generation pumps with a dual-outlet design. Due to their unique design, the Turbine Duo pumps can also be used with a single output.The Turbine Duo offers high performance and high flow rate while consuming less energy. - Utilizing Sine Wave Technology, the Turbine Duo runs almost silently - Comes with a complete set of accessories and adaptors, the Turbine Duo can be easily fit to the existing system right out of the box. - While the Turbine Duo is powerful, yet its body is ultra-compact and takes up much less space in the sump. - The Turbine Duo offers high performance and high flow rate while consuming less energy. - Dual output design makes the Turbine Duo ideal for many different applications, such as using as: return pump, chiller pump, calcium / bio-pellets reactor pump, etc. Specifications: Max Power - 46W Max Flow - 6500L/H Flow at 1.5m - 4500L/H