House of Rohl Riu 3/4″ Thermostatic and Pressure Balance Trim With 6 Functions TRUTM46

Product Overview

Multi-component shower layouts demand advanced engineering to keep water pressure and temperature steady across every outlet. The House of Rohl Riu 3/4″ thermostatic and pressure balance trim delivers complete control over complex shower systems without cluttering your tiled surfaces. By combining dual-technology regulation into a single trim faceplate, this unit allows full management of multi-outlet configurations while maintaining a streamlined wall presentation. Built from solid brass, it offers a refined modern accent available in Chrome or Brushed Nickel finishes to suit contemporary Canadian bath designs.

Key Features

• Dual Thermostatic and Pressure Balance Valve: Merges temperature memory with automatic pressure regulation to prevent sudden thermal shifts when water demand changes elsewhere in the home.

• Six-Function Output Capability: Directs water to multiple outlets, allowing two shower components to operate independently for custom multi-head or two-person installations.

• Integrated Diverter System: Eliminates the requirement for a separate shut-off or diverter valve, creating a cleaner installation with fewer wall penetrations.

• Set-and-Forget Temperature Memory: Retains your preferred temperature setting between uses, ensuring consistent comfort every time you turn on the shower.

• Solid Brass Construction: Formed from durable brass to resist corrosion, preserve structural integrity, and provide reliable daily operation over years of use.

Benefits

Modern bathrooms often utilize combinations of overhead rainheads, handshowers, and body sprays. Managing these features usually requires multiple handles and valves, creating visual clutter and complicating installation. The Riu shower control solves this challenge by centralizing complete system management into one intuitive unit.

The primary advantage of combining thermostatic and pressure balance technologies is safety and comfort. Standard valves can experience sudden temperature drops when taps turn on in other parts of the house. This trim continuously responds to changes in both pressure and inlet temperatures, holding water at your selected preference. Furthermore, running a showerhead and handshower simultaneously or setting up dedicated zones for shared bathrooms becomes straightforward, delivering a tailored daily routine.

Use Case & Installation

This trim is engineered specifically for multi-outlet shower systems, including two-person layouts, combined showerhead and handshower packages, or custom spa setups. It is compatible with the House of Rohl R46 rough-in valve (sold separately), which supports a high flow rate of 10 GPM (38 LPM) at 60 PSI to comfortably supply multiple fixtures at once. All required mounting hardware is included with the trim package.

Specifications

• Brand: House of Rohl

• Collection: Riu

• Model SKU: TRUTM46

• Product Type: Thermostatic & Pressure Balance Shower Trim

• Valve Connection Size: 3/4″

• Functionality: 6 functions (supports up to 2 independent systems)

• Material: Solid Brass

• Cartridge: Included

• Available Finishes: Chrome, Brushed Nickel

• Rough-In Valve Requirement: Requires compatible House of Rohl R46 rough-in valve (sold separately)

• Flow Rate Compatibility: Supports up to 10 GPM (38 LPM) at 60 PSI via R46 rough-in

Warranty

The House of Rohl Riu trim is backed by a limited lifetime warranty, protecting your investment against defects in material and craftsmanship under standard residential use.