Fossil Fuel Heating Equipment: Principles And Troubleshooting
This article was written to provide you with an understanding of the basic principles of fossil fuel heating systems and how to troubleshoot these systems using thermometers, digital multimeters, pressure/vacuum modules, and other accessories.
There are three types of fossil fuel heating systems predominantly available on the market today. These include natural gas, liquefied petroleum (LP), and fuel oil forced-air furnaces.