Franklin Delano Roosevelt was the 32nd President of the United States. A leader during the Great Depression and World War II, he was famous for being the only American presideâ¦nt elected to an unprecedented four terms - from 1933 to 1945. D.k.
The Average Boiler Life Expectancy. Boiler life expectancy depends very much upon the type of boiler that you purchased. The average expectancy of a traditional gas boiler would be between 10 and 15 years, if you keep it well maintained and have it serviced annually. Other boilers, such as electrical devices, will last between 8 and 10 years.
Life Expectancy of Furnace. We were told our ten year old American Standard furnace's heat exchanger is bad at our last service call. The company sent us an estimate to replace the whole system to the tune of almost $3,000.00 with a Trane system. After much research it seems to me that a furnace should last longer then ten years. Ours is a natural gas system, and the one that we had replaced was thirteen years old.