I was in the process of making about four dozen window air conditioners for those in my neighborhood, but my progress was greatly disturbed by the lack of heating and cooling equipment and parts.
I used old car parts and made some parts on my own.
It was now that I was greatly appreciating my HVAC training in heating and cooling school. My professors made me build a central air conditioner, furnace, and commercial air conditioner all on my own for a final grade. I finally finished all of the window air conditioners and carried some of them to my neighbors. I showed them how to install the window air conditioner into the window, and how to change the air filter inside of it. After finally giving all the a/c units to my neighbors, I returned home to clean up my HVAC shop. Many of my neighbors came by and thanked me for the window air conditioners. In this world where having an HVAC unit was unheard of, I became almost like a god. The government hired me to build more air conditioners. I moved on to better units, building commercial air conditioners, multi split air conditioners, and some other forms of a/c units. I also introduced them to hydronic heating. I made them a hot water boiler and everyone was amazed that you could heat an entire home with just hydronic heating. The hot water boiler was so loved that the president asked me to build one for him and install it in his home. I’ve never enjoyed building a hydronic heating system as much as I did on that day.
ductless heat pump