The TOTO MiniUnit Rough-in Box for Shower Trim enables simplified customization of thermostatic controller trims. Constructed of solid brass, yet compact and lightweight to boost workability and cut down on installation times. The compact body weighs 1.6 pounds. The MiniUnit works with the following TOTO trim models: TBV01406U, TBV01407U, TBV01408U, TBV02401U, TBV02403U, TBV02404U, TBV02405U, and TBV02406U.

• Compatible with TBV01406U, TBV01407U, TBV01408U, TBV02401U, TBV02403U, TBV02404U, TBV02405U, and TBV02406U shower trims
• Intuitive 360 degree box design to minimize installation error
• Allows easy customization of thermostatic controller trims without removing walls
• 1 inch tolerance adjustable to thinner or thicker walls
• Compact, 4.4 inch diameter, 1.6 pound body for effortless installation
• Corrosion resistant solid brass valve body
• Requires volume control valve or positive shut off valve

• Manufacturer supplied links
• Manufacturer Web Site
• Manufacturer Product Page
• Specification Sheet
• Installation Manual
• Parts Breakdown
• Warranty