I am an ex cooling expert who gave up our career as an Heating plus Air Conditioning professional to learn archeology, but i was recently excavating an egyptian site when I found Heating plus Air Conditioning units way before their time.
I found some intricate air duct systems that lead to what looked prefer a central cooling system.
It didn’t make sense that there were central cooling system units in aged egypt! We finally figured out that there were aliens that had come plus given the guidelines for the central cooling system to the pharaoh. They also gave them some portable space gas furnaces & a few mini cooling systems. The more that the two of us dug, the more Heating plus Air Conditioning units the two of us found. It was amazing to find window cooling systems, air cleaners, plus gas furnaces all over this small aged egyptian city. We didn’t suppose that whole story, but from what the two of us could find, there were aliens who came plus dropped off numerous heating plus cooling devices, & delivering some guidelines on how to build certain units prefer cooling systems, furnaces, plus air cleaners. These Heating plus Air Conditioning units, however, were not built the same way the two of us build our cooling systems plus gas furnaces today! As a matter of fact, the egyptian Heating plus Air Conditioning units were even more advanced than our current Heating plus Air Conditioning units. We did some more research plus soon were on a trail to find out about alien heating plus cooling units. While the two of us have no way of contacting these aliens, the two of us suppose so much more about window cooling systems, gas furnaces plus several other Heating plus Air Conditioning units that the aliens made.