Education

Green Boiler Technologies manufactures a wide variety of water heaters, boilers and boiler room accessories for the educational market. As the largest percentage of our total sales, GBT (through its Sellers Engineering and GBT brand) has sold thousands of units to a wide variety of educational facilities since the 1930s. Whether you are interested in equipment for a particular elementary school or a large national university, facility engineers and operators demand uninterrupted service when it comes to their domestic hot water and hydronic heating needs. GBT’s boilers and water heaters for the educational market are field tested to perform reliably, efficiently and safely with little maintenance.

As you explore this sight, you will notice an unparalleled depth of products offered by our Company. With outputs ranging from 35,000,000 – 35,000 BTU/hr, a variety of price points, high and mid-efficiency options, and multiple design features and footprint sizes to choose from- you will likely find the solution to all of your heating needs with us. 

Contact the factory for a complete listing of representatives throughout the United States and internationally.