1.5 cream washing machine/dish washer outlet

1.5 cream washing machine/dish washer outlet

Product Description

The Oatey 1-1/2 Inch Cream Plastic Washing Machine Outlet Box is a complete recessed box that provides a clean, organized, and code-compliant connection point for your washing machine’s water supply and drain hoses. Finished in a classic cream color, it installs directly into the wall for a neat, professional appearance in your laundry room. It combines the drain standpipe, a 1-1/2 inch P-trap, and water supply connections into a single, easy-to-install unit. Whether building a new home, finishing a basement, or renovating an old laundry space, this outlet box offers a reliable, space-saving solution.

What Are the Key Components of This Outlet Box?

The unit integrates several critical components into one compact box. A 1-1/2 inch drain standpipe with a built-in P-trap prevents sewer gases from entering your home and ensures proper drainage. Integrated water hammer arresters absorb the shock wave created when washing machine valves suddenly close, preventing noisy and potentially damaging pipe vibrations. The box also provides mounting points for hot and cold water supply hoses.

How Does the 1.5-Inch Size Compare to Other Drain Options?

The 1-1/2 inch drain standpipe is the standard size required by most building codes for washing machine drains. It is adequately sized to handle the high-volume discharge from modern washing machines without overflowing. This size works with standard washing machine drain hoses, which fit snugly into the standpipe. Using the correctly sized outlet ensures proper drainage and prevents potential flooding or backflow issues.

What Materials and Finish Options Are Available?

The box is constructed from durable, high-impact ABS or PVC plastic, chosen for strength, corrosion resistance, and long-lasting performance in humid environments. The cream finish is a classic color designed to complement older plumbing fixtures and laundry room decors, offering a clean, subtle appearance that blends with many wall colors. For those seeking a more modern look, similar boxes are also available in crisp white.

Is This Outlet Box Easy to Install?

Yes. The unit is designed to fit between standard wall studs on 16-inch centers and can be easily mounted to the studs. A slip-fit connection on the drain side allows quick, secure attachment to existing 1-1/2 inch PVC or ABS drain pipe. Water supply connections are designed for 1/2-inch copper, CPVC, or PEX pipe, with pre-drilled mounting holes for various supply line configurations. A snap-on cover plate provides a clean, finished look once installation is complete.

What Applications Are Suitable for This Washing Machine Outlet Box?

New construction projects benefit from a dedicated, code-compliant washing machine connection. Laundry room renovations replace old, unsightly hoses and valves with a clean, recessed, organized setup. Basement finishing projects gain a neat, professional installation for new laundry areas. Garage and utility rooms receive suitable water and drain connections for washing machine installation.

What Are the Key Specifications of This Product?

Product type is a recessed washing machine outlet box. Drain size is 1-1/2 inches for standpipe and trap. Water supply includes integrated water hammer arresters with 1/2-inch connections. Material is high-impact ABS or PVC plastic. Color is cream or off-white. Mounting is designed for standard 16-inch stud centers. Includes integrated P-trap, water hammer arresters, mounting brackets, and cover plate. Meets Uniform Plumbing Code and International Plumbing Code requirements.