U.S. Boiler Company, Inc. Email Format
Consumer GoodsPennsylvania, United States11-50 Employees
U.S. Boiler Company, Inc. is a Lancaster-based manufacturer of residential heating equipment. Its lineup includes high-efficiency boilers for both hot water and steam, as well as water heaters, boiler control systems, and radiators. The company serves contractors and building owners seeking reliable heating and domestic hot water solutions, and has initiatives to support the adoption of air-to-water heat pumps. In 2025 the company expanded its Lancaster facility, opening a Condensing Center of Excellence to advance its manufacturing capabilities. It has introduced new products and systems, including a stainless steel indirect water heater, and has pursued a broader push into heat-pump technologies and electrification to support hydronic heating applications.