Begun as Crown Industries in 1949, Crown Boiler Co. got its start distributing heating product accessories such as oil burners, operating controls and cast iron radiation throughout the Northeastern United States. During the 1970’s, Crown began a period of rapid growth with the introduction of its residential cast iron boiler line. By the 1990’s Crown Boiler Co. had grown to be a national company, supplying high quality yet competitively priced Hydronic boilers through a network of regional wholesalers.