1. Stability and safety of solar panels: The factory roof structure can directly support the weight of solar panels and has sufficient stability and safety, so direct installation of solar panels is a feasible option.
2. Roof waterproofing and protection: Direct installation of solar panels will affect the waterproof function of the roof or damage the outer layer of roof materials such as colored tiles, so it is more suitable to lay a layer of colored tiles. tiles first, then install the solar panels, which can guarantee the durability and waterproof performance of the roof.
3. Overall cost and benefits: The cost of direct installation of solar panels is lower, but it is necessary to evaluate whether the lifespan and power generation efficiency of solar panels can meet the expected demand and to more power. professional benefitsduction must be achieved in a shorter time, laying a layer of colored tiles before installing solar panels can provide a longer period of roof protection, but requires higher investment costs.