Burnham Holdings, Inc., is the parent company of the Burnham group of companies that together form a leading manufacturer of boilers, furnaces, radiators, air conditioning systems, and related accessories for residential, commercial, and industrial applications. The Burnham group has eight major brand names, marketed through eight independent sales organizations that are differentiated by product line and markets served.

The Burnham Hydronics, New Yorker, Governale, Thermo Pride, and Crown product lines offer a full range of cast iron and steel boilers, cast iron radiators, baseboard, warm air furnaces, and central air conditioning systems for the residential heating and cooling market. Typical applications of these products are for all styles and sizes of homes and small buildings.

The Burnham Commercial, Bryan Boilers, and Thermal Solutions product lines offer a full range of cast iron, firetube, watertube, and copper tube boilers as well as boiler room accessories for the commercial and industrial markets. Typical uses of these products are for heating large buildings and high-pressure steam generation for process applications.