Model 342001 is now the EC-342001 SuperFlo VS pumps slash energy costs by up to 80%*, compared to conventional pool pumps. They come to you from the company that launched variable speed technology years ahead of every other pool pump manufacturer. With premium features like a 24-hour real-time clock and an intuitive interface that displays watts and RPMs, they're easy to program and operate. With the SuperFlo VS pump, you don't need to spend a fortune to enjoy big savings on your utility bill, it's affordable for new and standard pump replacement applications. No other company can match our proven, in-field performance and reliability, so you can count on years of long, dependable service. No wonder we outsell all other variable speed pumps. Free shipping included. Comes complete with unions for an easy installation.