Pella 150 Series Replacement White Vinyl Low‑E Argon Double‑Hung Window with Full Screen, 31 1 2 in. x 53 1 2 in. Outdoor Enclosure 5 Popular Sizes 4 ft x Color Finish:Tauri Sea Side Taupe 5 Popular Sizes 4 ft x 6 ft Use Location Indoor TX03 Extended Radius Item Y Assembly Required yes Color red Fuel Type charcoal Housing Material ceramic Ignition Type no ignition system Number of Wheels 4 wheel Front Side Shelf yes Grate Surface Material stainless steel Nominal Height 49 inch Nominal Width 47 inch Primary Cooking Area 256 square inch Total Cooking Area 256 cubic inch Nominal Depth 30 inch Cooking Diameter 18 inch Built In Thermometer yes Primary Cooking Area Range 201 400 square inch Crisp Lines This Pella 150 Series double hung replacement window combines durable white vinyl frames with Low‑E argon double‑pane glass for year‑round efficiency