If you are considering investing in a solar system for your commercial usage, a 20 KW solar system is an excellent choice. With its higher capacity, it can effectively meet the energy demands of commercial establishments. To ensure that you get the best value for your money, it is essential to check the 20 KW solar system price. IgreenEnergy is a reputable provider of solar solutions, and they offer competitive prices for their 20 KW solar systems.