AutoHot

AutoHot is an on-demand hot water recirculation system that eliminates the wait for hot water, saving thousands of gallons of water at a cost of less than $5/year in energy to operate.  AutoHot will work with any tank, tankless, or heat pump water heater, in any plumbing configuration, new construction or retrofit.  AutoHot meets the latest building energy code requirements for 'on-demand' recirculation pump controls, and offers a wide variety of activation options and pump sizes.  AutoHot is the preferred recirculation system for some of the largest home builders and plumbing contractors in North America.