Variable speed pumps have been around for years. As I mentioned in last month’s article, I used the technology at my own home at the turn of the century. A control varied the speed of a pump in an ...

As the cost of components and pumps becomes more affordable, variable speed pumps are being used to increase the efficiency and reliability of water distribution systems in multi-story buildings.

SAN DIEGO, March 2, 2023 /PRNewswire/ -- Jandy just changed the game when it comes to programming a variable-speed pump. The innovative equipment brand launched its NEW SpeedSet™ Pump Controller and ...

An HVAC system’s energy efficiency is only as good as the energy-engineering firm that monitors and upgrades it. Hemant Mehta’s WMGroup must be doing something right because he and his team have been ...