Modular Greenhouses With Barn-Style Roofs

Free-standing greenhouses start with a maintenance-free PVC frame that assembles easily without tools just push it together! "Barn-style" roof gives you plenty of headroom (6' clearance in center) and extra vertical growing space. Twin-wall polycarbonate panels offer strength, light diffusion and heat insulation that plain glass cannot. All materials are UV-resistant. Includes roof window (automatic opener available separately), and a hinged door (more durable that a slider) that can be installed right or left. Frame and panels are factory pre-cut for exact fit and easy assembly. Both models are 8'6" long. 2'2"-long extensions are available separately, as are the optional metal bases (for added stability).Gardener Greenhouse is 5'5-1/2" wide, 6'6-5/16" tall overall, with a 1'10-13/16"x5'6-3/4"-tall door. Professional Greenhouse is 8'6-3/16" wide, 6'9-7/8" tall overall, with a 3'11-1/4"x5'6-3/4"-tall double door.Other accessories available for either model: automatic window opener that opens the roof window when the temperature is between 59 degreesF and 77 degreesF (adjustable by you); 4'x6"-deep wall-mount shelf, and a freestanding, 2-tier shelf 32"x16"x30" tall.