ARW-1050 / ARW-1040 · PLANNING TOOLS

Rainwater Module Layout & BOM

Draw a rectangular module layout and review capacity, wrapping materials and a preliminary bill of materials.

Project name

01 Route & model02 Layout & dimensions03 BOM & enquiryResults update instantly

2D module layout

Layout area—

Nominal storage—

Whole modules—

Show shared clip positions

Drag a rectangle and release to confirm. Overlapping areas count once.

Plan envelope—

Exposed perimeter—

Module height—

Product planning referenceProduct geometry and preliminary quantities. Hydraulic sizing, infiltration suitability and installed loading require project design inputs.

Confirmed assembly-count basis

10 caps per top-layer module; caps use no clips. Small clips count top-surface shared joints. Large clips use those same shared positions on each intermediate plane. No extra outer-edge clips are counted.

Module assembly reference showing cap and clip positions

Only shared module interfaces consume clips in this count.

USING YOUR LAYOUT RESULT

From drawn footprint to an installed materials reference.

Bring a target or site size

Start with a project-defined storage volume or known footprint. This tool does not calculate runoff or infiltration design volume.

Draw the module arrangement

Add and subtract rectangles, select ARW-1050 or ARW-1040, the layers and the lined or infiltration route.

Take the result forward

Review installed units, shared clips, caps, side panels, wrap quantities and a rectangular excavation reference. Export the BOM or continue to a supply brief.

Pipe and access accessories follow the project schedule. The site engineer reviews hydraulic, structural and ground conditions before construction.

Start with quantity Explore all module tools Prepare a supply brief