Cathedral Victorian Greenhouse 15 x 20 ft. with 4mm Tempered Glass Panels and Aluminum Frame

A stunning greenhouse or additional outdoor living space!

The Cathedral is one of our largest and most striking greenhouses, distinguished by its elegant cupola, which enhances both its height and visual appeal. With a wider footprint than the Royal Victorian line, it offers significantly more floorspace, even surpassing the VI 46 model. It is built with 4mm tempered glass and a durable aluminum frame, making it resilient against strong wind gusts and most hail. Its structure is further reinforced by thick aluminum portal frames that span its entire width, enhancing its durability in sustained winds and snow events.

Additionally, the flexible design allows for doors and windows to be installed in nearly any configuration. Offering both beauty and strength, the Cathedral is the ultimate choice for those seeking a true backyard showpiece. Whether used as a greenhouse or an elegant outdoor living space, this 300 sq. ft. structure is built to impress. Key features include two heavy-duty aluminum reinforcement supports (2.3" wide x 5.2" deep) running from front to back and a pre-welded cupola frame for added stability.