Our cooling technology is not comparable with other cool boxes. If you combine the Cooler Box Correct use, the temperature inside can be kept constant for many days - without power supply, in any climate zone, anywhere in the world.
Yakimoto: The Frozen Mission - A Global Fight for Survival Since 1979
Historical Anchor: WHOs "Cold Chain Initiative"
In 1979, the World Health Organization (WHO) launched humanity?s largest vaccine transport operation shipping 4 million doses of smallpox vaccine from Geneva to Somalia, the final outbreak zone in Africa. With temperatures soaring to 122°F (50°C) and no reliable electricity, traditional refrigeration units failed mid-transit, jeopardizing millions of dollars? worth of lifesaving vaccines.
At Addis Ababa Airport, Japanese engineer Hayato Yakimoto made a desperate gamble: he stripped aluminum panels from the cargo plane?s hull and rigged a makeshift insulated container using titanium climbing carabiners from his gear. Drawing on alpine thermal preservation techniques, he maintained the vaccines? integrity through the final leg to Mogadishu, ultimately enabling the WHO to declare smallpox eradicated in 1980.
From Historic Triumph to Brand Legacy
Hayato Yakimoto was the uncle of Yakimoto?s founder, Taro Yakimoto. Family archives preserve the specs of that improvised lifesaving container:
-13°F to 46°F (-25°C~8°C) temperature control (3x stricter than commercial standards of the era)
72-hour passive insulation (harnessing residual heat from aircraft hydraulic fluid)
Crash-resistant design (tested through 5 emergency landings)
These parameters, forged through blood and sweat, became Yakimoto?s foundational doctrine?a sacred text encoding the brands technological origins.
Product Name: Waterproof Metal Ice Cooler 54 QT Yakimoto Vintage Stainles Steel Ice Chest
Product Model: 2024JHH0016
Capacity: 51 Liter
Material: Stainless Steel+PU+Aluminium
Size(Inch): 23.6"x16.5"x16.3",Size(Cm); 60x42x41.5cm
Packing: Each piece in a carton
Meas.: 62x43x47.5cm
G.W/N.W: 7.3/8.5KGS