Lsp Products OB-811-LL Ice Maker Box Pex Compression Valve

Product Description

The LSP PRODUCTS OB-811-LL is a pre-assembled ice maker outlet box designed for residential appliance hookup behind refrigerators and icemakers. It combines a quarter-turn ball valve with PEX and compression valve connections in a single slim-line enclosure, reducing the number of fittings and connection points in the wall cavity. The box features ribbed walls for structural support and better alignment during rough-in, and an adjustable faceplate that accommodates wall assemblies up to 5/8 inches thick. The valve meets ASME A112.18.1 certification and the unit is lead-free. Plumbers and finish carpenters typically handle this install during appliance rough-in or remodel work.

This ice maker box is suited for residential new construction and remodel applications where a refrigerator or standalone icemaker requires a dedicated in-wall water supply shutoff. The slim-line profile is designed to fit into framing with 1-inch backing, and top and bottom nailing tabs provide a solid, stable mount to wall studs. The adjustable faceplate makes it adaptable across varied drywall and finish thicknesses up to 5/8 inches.

Key Features

• Quarter-turn ball valve for fast, reliable shutoff during service or appliance changeout
• Slim-line profile engineered for 1-inch backing in standard stud-bay installations
• Ribbed wall construction adds strength and keeps the box aligned during install
• Adjustable faceplate fits wall assemblies up to 5/8 inches thick
• Top and bottom nailing tabs for secure attachment to framing
• Valve certified to ASME A112.18.1 standard and lead-free compliant

Compatibility

Designed as an OEM-style outlet box replacement or new installation fitting for residential ice maker and refrigerator water supply rough-in applications.

Installation Notes

Installation is performed by a licensed plumber during rough-in or remodel. Shut off the main water supply and depressurize the line before cutting in or replacing the box. Secure the box to framing using the integral nailing tabs before finishing the wall. Follow local plumbing codes and IPC requirements for supply connections and pressure testing after install.