The EROMMY Louvered Pergola gives you a weatherproof patio roof that can also become an open-air sun deck. Its key feature is a roof of adjustable aluminum louvers you control with a crank handle. This is the core difference from a static pergola.

Turn the crank one way and the louvers seal completely. The roof becomes a waterproof barrier against rain, and the included polyester curtains zip on for added shade and privacy. Reverse the crank and the louvers pivot open. You get precise control over sunlight and airflow, transforming the space from a sheltered lounge to a breezy, open canopy in minutes. The 12×20 foot aluminum frame feels solid and the gray-black finish holds up to the elements.

Assembly is a significant project best tackled with a helper. Once built, however, the system is straightforward. You get the included netting for bug-free evenings and the curtains for a cozy, enclosed feel. It’s a flexible outdoor room that actually responds to the day’s weather.