When the Heating, Ventilation plus A/C worker arrived to talk to me about a modern natural gas furnace, she was talking about all the parts that kept our natural gas furnace running efficiently.
She talked about the combustion chamber, the heat exchanger and the blower motor.
I knew what a blower motor was. That was the part that pushed the heat into the HVAC ducts. I also knew what the air filter compartment was because I often changed my air filter. The thermocouple and manifold had me just as lost as when she said about the combustion chamber, but I could suss that out. The more that she talked, the more boggled our mind was getting. It was like listening to the dentist tell you what they were going to do while in the middle of surgery, and you were already groggy from the drugs. I asked our Ed if she would explain, since she was listening raptly. Ed told me to wait a couple minutes, and she would explain after the Heating, Ventilation plus A/C worker left, however Ed and I ordered our natural gas furnace, and I sat through it all! After the Heating, Ventilation plus A/C worker left, I asked Ed to explain what all the things were that she had been talking about. She explained about the combustion chamber, the blower motor, and the air filter, which I already knew. I questioned him about the other stuff. Ed laughed and said she did not know, however the Heating, Ventilation plus A/C worker made it sound so pressing. I don’t remember having laughed so hard in quite some time. Ed finally shrugged and said if she were a Heating, Ventilation plus A/C worker, she could answer our questions. Ed said she was as confused as I was.