[ SMOOTHLY ADJUSTABLE 6 SIDE SCREENS ] This louvered pergola is equipped with pull-down screens, providing you with perfect privacy protection. The screens effectively block intense sunlight while also preventing harmful rays, allowing you to fully enjoy outdoor activities. Furthermore, it effortlessly withstands strong winds while allowing gentle breezes to pass through, providing you with a comfortable outdoor experience. [ ROOF ADAPTABLE FOR MULTIPLE SCENARIOS ] This adjustable louvered pergola allows for adjusting the angle of the louvered roof based on weather conditions, providing the option to enjoy sunlight or admire the expansive sky as desired. It offers flexible control over sunlight and shade, adapting to various climates and seasons, while also serving as a waterproof shelter during rainy days. [ PROVIDES WIND AND RAIN PROTECTION ] The built-in drainage system of the outdoor pergola enhances drainage efficiency. Coupled with horizontal beams serving as drainage channels, it directs rainwater from each panel to the integrated eaves gutter system, then drains through support pillars, effectively preventing water accumulation on the roof and potential dripping onto furniture. This design is particularly suitable for areas with frequent rainfall. [ REINFORCED HIGH-QUALITY MATERIALS ] The pergola is constructed with thickened aluminum frames and louvered roofs, both coated in a matte powder finish, and equipped with stainless steel fittings, ensuring durability against various weather conditions. Regular cleaning, inspection, and simple maintenance can prolong its lifespan. Equipped with pre-drilled base plates and expansion anchor bolts, it ensures straightforward installation on any flat, sturdy surface. [ HUMANIZED ASSEMBLY AND SERVICE ] The components of the EROMMY 10x20 louvered pergola are easy to identify, and the complete assembly instructions are simple and easy to understand. With 4-6 people following the steps outlined in the manual and preparing a series of tools, the installation can typically be completed in approximately 3-6 hours. Our service team is eager to provide assistance and will promptly respond to any questions.