A unit designed to heat water in a storage tank which is equipped with a coil that receives steam or hot water from another source. See also heater, fluid, industrial.
Classification: Instantaneous or storage water heaters, nesoi, nonelectric
NSN 6320-00-174-1362
NSN 6135-01-222-0703
NSN 5985-00-949-5691
NSN 5996-01-093-1944
NSN 2925-01-633-4048
NSN 5975-01-327-4893
NSN 6150-01-628-1223
NSN 4140-01-408-7737
NSN 6240-00-557-7471
NSN 6645-00-171-9639
NSN 6620-00-785-1670
NSN 5895-01-029-1775