Encyclopedia > FRH

Article Content

FRH

FRH is an abbreviation for "flameless ration heater," an water-activated exothermic chemical heater included with Meals, Ready-to-Eat (MREs), used to cook the food. US military specifications for the heater require that it be capable of raising the temperature of an eight-ounce entree by 100°F in twelve minutes, and that it display no visible flame.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Rameses

... Egyptian pharaohs: Ramses I[?] Ramses II ("The Great") Ramses III Ramses IV[?] The name means "Child of the Sun". This is a disambiguation page; that is, one ...