This extra-wide spliced door and window rain awning measures 300cm long × 80cm projection, assembled by three individual 100×80cm PC panels for seamless continuous coverage over entryways, windows and balcony doors. Crafted with rust-resistant black powder-coated aluminum support brackets and high-transmittance solid polycarbonate sheets, it delivers all-weather rain, snow and UV protection for your home facade.The integrated deep drainage sink channel with dedicated water outlet perfectly solves rainwater flooding and overflow issues during heavy rainfall, guiding all runoff down to the ground without splashing walls, doors or windows. Reinforced aluminum frame structure supports a maximum static load of 300KG, holding heavy snow accumulation without bending or sagging for year-round outdoor durability.