Ultra-High Efficiency, Ultra-Low Cost
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Ultra-High Efficiency, Ultra-Low Cost

Meet the XE Series: the newest addition to Hayward’s industry-leading line of ultra-high efficiency pumps. Built for maximum savings at a fraction of the purchase price, these pumps more than clear the bar for Department of Energy (DOE) regulations—and for your customers’ expectations, too. These new ultra-high efficiency pumps offer an exciting expansion to Hayward’s…

Hayward TriStar VS 900

Continued Improvements

In 2019, New Jersey-based Hayward released the TriStar VS 950 variable-speed pool pump. Over the last two years, it was launched as a Super and MaxFlo pump as well. The latest iteration of this VSP family — the TriStar VS 900, informally referred to as generation-3 or gen-3 — was made available this October for…

Pentair-Max-E-ProXFVS-3-4_wEnergyStar_wfittings 2

New Pentair VS commercial pump

Pentair’s new Max-E-ProXF variable-speed commercial pump features digital controls and proprietary software that allow custom programming of optimum pump speeds for specific tasks, such as filtering, heating, cleaning, spa jets, etc. The Max-E-ProXF VS has four programmable settings to any speed ranging from 300 to 3450 RPMs so users can program the exact flow they…

Variable-Speed Upgrades

Variable-Speed Upgrades

Rocco Russo is a national trainer for Zodiac Academy, a service provided by Fluidra, which hosts a series of weekly hands-on technical training workshops across North America. Russo and his fellow instructors teach product installation, service, repair and troubleshooting, and when the Carlsbad, California, manufacturer launches new and improved products, they teach pool pros the…

It’s a Cubic Function

It’s a Cubic Function

Let’s talk physics, shall we? • The affinity laws tell us a whole bunch about motors, pumps and fans. If you didn’t adore science class, you likely found them in textbooks flanked by daunting terminology like “nominal speed,” “shaft power” and “volumetric flow rate.” But even with poor marks in high school physics, if you…