Did you know that the first residential unit was installed in 1914 and needed a whole room of its own? It was 7t high, 6 fet wide, and 20 ft long. One of these early units carried a price tag of 10 to 50,000 which translates to $120,000 to $600,000 today.
The unbelievable cost of an hvac unit in the early 1900 s #hvac #cost #price #money #1900s #history
ByHVAC Chat
Dec 27, 2023