Taco, Inc., headquartered in Cranston, RI, develops and manufactures hydronic-based components for use in heating and cooling applications across the building spectrum--residential, commercial, industrial and institutional. 
          
     
 Its wide range of hydronic and radiant systems and components include pumps, heat exchangers, expansion tanks, flow measurement devices, air separators and valves, and zone control products. It is also one of the best-known brands in the hydronic industry, long associated with continual product innovation and development.