Daily Archives: February 16, 2023

What Is L1 L2 L3 Electrical?For many homeowners, electrical terms like L1, L2, and L3 can be confusing. But understanding how these terms are used to describe the different types of electrical circuits found in your home is important for safety, maintenance, and repairs. L1, L2, and L3 are standard letter designations used in electrical engineering to denote… Read More »

Gas furnaces are one of the most popular types of heating systems for homes in the United States. They provide efficient and reliable heat for a fraction of the cost of other heating options. But one of the things that many people don’t realize is that gas furnaces require a wiring diagram to be installed correctly. Without this… Read More »