Suvaâ¢ 409A refrigerant. Suvaâ¢ 409A, an HCFC-based refrigerant, is a cost-effective retrofit refrigerant for R-12 stationary positive displacement air-conditioning and refrigeration systems such as walk-in coolers, beverage dispensers, vending machines, and supermarket systems.No oil change is needed in many unitary and close-coupled systems.uvaâ¢ 409A refrigerant. Suvaâ¢ 409A, an HCFC-based refrigerant, is a cost-effective retrofit refrigerant for R-12 stationary positive displacement air-conditioning and refrigeration systems such as walk-in coolers, beverage dispensers, vending machines, and supermarket systems.
Photograph via Wikipedia. Thatâs Jeanne Calment, a French citizen who has the longest confirmed human lifespan in history at 122 years and 164 days. She was born on February 21, 1875 and passed on August 4, 1997 [Source]. Sheâs lived through both world wars, seen humankind land on the moon and witnessed the birth of the Internet. So it may come as a surprise to some to learn that there are animals that have lived far longer than Jeanne and thus, any confirmed human being for that matter. Here are ten interesting animals that have lived longer than any human on our planet.
The oldest documented person to have ever lived was  Jeanne Calment of France (February 21, 1875 - August 4th 1997),  who lived to the age of 122 years and 164 days.The old â¦ est person,  to have had their age verified, was 122 years old.he oldest person according to documented records was Jeanne  Calment of France. She lived to be 122 years of age  (1875-1997).    The oldest man according to documen â¦ ted records is still living as  of 2013.