Residential solar panels are tailored to fulfill a household's energy needs. They are available in different types, with monocrystalline and polycrystalline being common. Monocrystalline panels offer high efficiency and a sleek appearance, while polycrystalline panels are more budget - friendly. Construction limitations such as shading, roof angle, space, and clearances dictate which panels are best suited. Residential solar power systems can lower electricity costs by upto 30%, pay for themselves over time, and raise the value of the house by improving the curb appeal enabling dual benefits for the homeowners.