The ESSVS Variable speed pump brings the power performance and durability needed for large commercial Pond Pools and water features to the homeowners at a reasonable price. The ESSVS makes programming a breeze by allowing you to set your flow rate and energy savings with the turn of a dial. Priced lower than comparable models, the ESSVS continues to save you money throughout the year with its deep speed reductions and power usage. The modular design makes it easy to replace failed parts without the need to purchase a complete package in the future. All these price saving points make the ESSVS Variable Speed Pond water feature Pool Pump the choice of professionals