Nuvo Iron LSB48 Hardware System-Holds up to 11 Boards Louver, Black Designed for use of up to 48"W

It was a pleasant surprise on how easy it was to install. Decent quality (keep in mind, it is plastic) but functions well all these years later.

great product..and really easy to install. we love it.

Update: After 3-3.5 yrs, ALL the mechanism still works smoothly without any maintenance. Original Review: Im a DIY person and didnt really like the louver system that’s readily made That are exclusively made of Aluminum. I strongly believe that incorporating a louvre system is the main advantage of adjusting the roof of my pergola against the sun throughout the year (full sun during summer months). This is the most affordable solution to my design and could not be happier that it is made in Canada. Install is quite easy by following the company’s you tube video. A lot of concerns of the wood sagging overtime, so my design only used 2.5 feet. Avoiding any warping, sagging on the long run.But bare in mind that, wood deforming overtime is dependent on the length of wood (the longer the cuts, the more It’ll deform). Completely not because of the louver system. I’m sure it can handle any lightweight composites if you avoid wood. I used cedar that’s has been kiln dried so the moisture content is 3-5% so it’s very lightweight. I also believe that because the louver system is plastic, it is quite tolerant and flexible against the free play between fastening the louvers to each other. I will update on how it looks after a year or two being baked by the sun in Southern California. Thank you.

These are great for adding slats to our back porch for shade. I've bought 3 sets so far - just keep adding as I have time. They work great and are holding up under the Texas sun. Only wish is that they were metal instead of plastic as they'd likely be even more long-lived, but they haven't failed, faded, or broken yet so I can't really complain.

These are perfect for large louvers. I needed to screen my outdoor HVAC condenser from the street yet let as much air as possible through. These were very easy to fit and adjust to achieve the right balance between screening and airflow.

Great idea, great product I just wish there was a larger amount to choose from. I was 3 sets short and ended up making my own. This product works great, looks better then using the typical lattice

Flimsy, not worth the price.

These were great, we used these for a covered porch, to allow some air flow still.