Oatey 37385 Moda 1-valve Fire-rated Ice Maker Supply Box with Hammer Arrestor Male C Inlet 1/4 Inch Compression Outlet Pvc White

Product Description

The OATEY 37385 Moda 1-Valve Fire-Rated Ice Maker Supply Box is a professional-grade plumbing access box designed for residential and light commercial refrigerator ice maker installations. Built for plumbers and contractors who need a reliable, code-compliant solution, this supply box simplifies behind-the-wall water connections while meeting fire-rated construction requirements. The unit features a Male C inlet connection and a 1/4 inch compression outlet, making it compatible with standard ice maker supply line fittings commonly used in kitchen appliance hookups. Constructed from durable PVC, the box resists corrosion and holds up in demanding installation environments. The white finish blends cleanly into drywall and cabinetry finishes for a finished, professional look. One of the standout features of the OATEY 37385 is the integrated hammer arrestor, which absorbs the pressure surge caused when a solenoid valve on the ice maker shuts off quickly. Without a hammer arrestor, this water hammer effect can cause pipe noise, vibration, and long-term stress on plumbing joints. The fire-rated designation means this box is approved for use in fire-rated wall assemblies, which is a critical requirement in many commercial and multi-family residential projects governed by local building codes. The unit is rated to handle 100 psi air pressure and 250 psi water pressure, providing a substantial safety margin for standard residential water supply systems that typically operate between 40 and 80 psi. The temperature rating of 250 degrees F ensures the components remain stable even in warm mechanical spaces. The box measures 7.98 inches wide, 3.63 inches deep, and 8.46 inches tall, fitting standard stud-bay rough-in applications. This is a straightforward, code-conscious choice for ice maker rough-in work in fire-rated wall assemblies.

• Integrated hammer arrestor prevents water hammer noise and pipe stress during ice maker valve shutoff cycles
• Fire-rated PVC construction meets code requirements for use in fire-rated wall assemblies in residential and commercial projects
• Rated to 100 psi air and 250 psi water pressure with a 250 degree F temperature rating for reliable, long-term performance

Product Highlights

The OATEY 37385 Moda Ice Maker Supply Box combines fire-rated construction and a built-in hammer arrestor in a single PVC unit, giving plumbers a compliant, durable rough-in solution for ice maker water supply connections in both residential and commercial applications.

Product Information

Standard Information

• Brand: OATEY
• Manufacturer Part Number: 37385

Technical Specifications

• Color: White
• Dimensions: 7.98 inches W x 3.63 inches D x 8.46 inches H
• Inlet Type: Male C
• Material: PVC
• Outlet Size: 1/4 inch
• Outlet Type: Compression
• Pressure Rating: 100 psi Air / 250 psi Water
• Temperature Rating: 250 degrees F
• Type: Fire-Rated
• Origin: Import