hourly input rating 75, 000 btu
A unit specifically designed for heating water by a direct fired method, utilizing a gas fuel burned in a combustion chamber inclosed within itself. May be incorporated with a tank as an integral or as a separate unit for storage of the water so heated.
Classification: Instantaneous or storage water heaters, nesoi, nonelectric
NSN 5835-01-228-0178
NSN 5855-01-646-1585
NSN 5925-01-115-5803
NSN 5975-00-152-2591
NSN 5999-00-276-9299
NSN 6650-01-051-7962
NSN 6105-01-155-4041
NSN 6110-00-141-1966
NSN 6610-01-032-5335
NSN 5935-00-623-3579
NSN 5945-00-053-9494
NSN 5910-01-508-6427