Xtreme High-Input Gas--------------------------------------------------------------------------------Available Capacities:550,000 - 715,000 BTU/HR.Available Warranties:3 year limited tank warranty--------------------------------------------------------------------------------Features:Small jacket diameters Short floor-to-vent heights Multiple water connections System Sentinel LED diagnostic system Patented multiflue design Low profile automatic flue damper Specialized burner assembly Spark-to-pilot ignition system Full port, full flow brass drain valve Factory installed AGA/ASME rated Temperature and Pressure relief valve Handhole cleanout Round premix stainless steel burners Manual reset high limit
