The SLIMBOX Rough-In Box is a versatile solution for new builds and renovations, designed to streamline ductless mini-split installations. It fits perfectly between standard 16” studs, with a reversible drain pan and modular outlet options. Featuring a central bubble level, stud positioning wings, and fixing points, it can be installed vertically or horizontally. Pre-equipped with mounting screws and a protection cover, the SLIMBOX is ready for easy, damage-free installation during construction.
*Remove plate before installing wall-mounted unit.
Product certifications available upon request.
SLIMBOX Rough-In Box
Quality & Install-Ready - Adaptive & Reversible
Features & Benefits
The SLIMBOX is a unique solution for all new building and renovation projects where ductless mini-split pipes are roughed-in the wall during construction.
- Fits perfectly between standard 16” studs
- Modular 3/4” and 5/8” outlet
- Central bubble level
- Reversible drain pan – Left or right outlet
- Stud positioning wings & fixing points
- Adaptable – Can be installed vertically or horizontally
- Ready to install – Complete with mounting screws and protection cover to prevent damage and dust deposits during constructio
| PART NUMBER | DIMENSIONS (IN) |
| SLIMBOX | 16 X 4.5 X 3″ (W/H/D) |
EASY INSTALLATION GUIDE
- Drill holes in the structure for pipes
- Recreate the same holes on the box
- Place bubble level in its housing
- Place and align the box to the holes
- Fix box to the structure using screws
- Insert pipes and drain hose
- Insert wiring and connect drain
- Cover and protect pipes with paintable plate*