Variable Frequency Drive System Released by H2flow

H2flow (Sylvania, OH) offers the Eco-Flow-E Aquatic Variable Frequency Drive (VFD) pump for pool/spa applications. Designed for quality and reliability, the rugged units optimize pump performance with a constant-flow feature and a controller suited for use with three-phase pumps up to 40 horsepower and single-phase pumps up to 15. For details, click here.