What does the 0.7% slope mean in practice?

The channel floor drops about 0.7% along its length, roughly 3/4 inch per 8 feet, so water flows toward the low end without you cutting a fall. Set the low end at the outlet and the rest follows.

Does it come with a grate?

The box contains the channel drain section. Grates, end caps and outlets are separate parts, so confirm the grate you want fits the integral frame before ordering.

How does it compare with concrete channel?

It is much lighter and installs faster, and the molded slope is consistent section to section. Concrete channel is stiffer and can be poured to custom grades, but needs forms, curing and more labor.

Can I connect several sections in a run?

Yes. The sections are modular and the DuraLoc joint lock holds adjoining pieces in line, so you can build a long run without clamps or screws at the joints.

What kind of load can it take?

It is an HDPE trench drain for pedestrian and light hardscape use. For vehicle traffic, match the grate class to the load and bed the channel on properly compacted base.

What do I need to install it?

A trench dug to the channel depth, compacted bedding, the matching grate and end caps, and an outlet connection. The built-in slope means you set the low end first and work back.