The Palram Canopia Altair 4500 Door Canopy provides expansive, stylish weather protection. Its clear, impact-resistant panel and grey galvanised steel supports offer durability and elegance for large entrances. Key features include:. *Anti-rust galvanised structure *Powder coated steel support arms *Lifetime resilient glazing *Clear glazing with 90 light transmission *Front aluminium gutter *Easy DIY assembly kit includes installation hardware .