3 kilowatt
An apparatus designed to raise the temperature of a fluid by bringing it into proximity with another fluid of higher temperature so that heat transfer is effected by direct contact or by passing those fluids through pipe(s), tube(s), or coils which are submerged in a tank of hot water or steam which is supplied from an outside source. The fluid is never stored in this tank. Excludes air conditioning, electric fluid heaters, and refrigeration equipment.
NSN 5895-01-335-0668
NSN 5960-01-481-3722
NSN 5835-00-907-0777
NSN 5996-00-130-5376
NSN 5965-01-092-2698
NSN 6130-01-548-4565
NSN 5965-01-271-0808
NSN 6645-01-052-8331
NSN 5998-00-657-4768
NSN 5965-00-083-8157
NSN 5996-01-264-0291
NSN 2925-01-138-8104