Crown Boiler Company was established in 1958 in Philadelphia, PA  when it began distributing oil burners, operating controls and cast iron radiation products throughout the northeastern United States.  With the development and production of its residential cast iron boiler line in the 1970s, Crown saw a rapid growth in sales and demand for the product.  By the 1990s, Crown had grown beyond the northeast to nationwide distribution of its hydronic boilers. 

Crown is a subsidiary of Burnham Holdings, Inc.  Crown manufactures residential and commercial boilers, furnaces and indirect water heaters and is sold exclusively by Velocity Boiler Works. Crown products can be used with natural gas, LP or oil.