The Blaze Wind Guard Is Custom Designed For High Wind Situations, Such As Coastal Areas Or Balconies. Grilling In Strong Winds Is Often Challenging. The Blaze Wind Guard Allows You To Cook On Lower Settings, Keeps The Burners Lit, And Prevents The Fire From Going Out, Even In Strong Winds. Designed To Mount Within The Existing Grill Cutout Or Inside The Insulated Jacket For Easy Installation. This Product Is Backed By A Lifetime Warranty.