HCG Series, High Efficiency and Now Available up to 400,000 BTU
The High Efficiency Commercial Gas Water Heaters embody all that’s great about the American brand. They’re designed for outstanding reliability, maximum installation flexibility and, above all, excellent thermal efficiency. With their small footprint and top-mounted controls, HCG Series units are designed for efficient installations in a large variety of locations. Simply put, HCG Series models are among the most efficient commercial water heaters we’ve ever built!
Achieve reliability and efficiency with American’s complete line of On-Demand tankless water heaters.
Heavy duty commercial gas water heaters. The BCG series, standard and low NOx models, available from 120,000 BTU up to 500,000 BTU
The high efficiency and quiet operation of the Polaris® Water Heater embodies what is great about the American brand.



