Victory Orangery™ 12x9x10.ft Enclosed PavilionDESCRIPTION Model: HG5400 Your Chalet greenhouse has 112 sq. ft. of floor space and the vaulted ceilings have plenty of room for trellising your tall growing plants or climbing vines. Two adjustable roof vents and double swinging doors provide ample ventilation to control heat and humidity. The wide double door opening makes moving items in and out a breeze and its also equipped with a threshold ramp for easy access. Over 8 feet of headroom gives you