KODAEN F59123-W10ATS DIAMOND Push-button Three Way Thermostatic System – Kit 1

Most shower systems require multiple handles and valves to control different outlets. One handle for temperature. Another for volume. A diverter for switching between shower heads. This complexity makes operation confusing and installation complicated.

The KODAEN F59123-W10ATS  Diamond push-button thermostatic system eliminates this complexity. A single integrated unit combines temperature control, volume control, and outlet selection. The push-button interface lets you activate outlets with a simple press. No confusing handles. No guessing which valve does what.

Push-Button Control Simplicity

Three push buttons control the three outlets. Press one button for a single outlet. Press two buttons for two outlets simultaneously. Press all three for the full experience. The system remembers your previous settings, so you don’t need to readjust every time.

The thermostatic valve maintains your set temperature regardless of pressure changes. Water stays at your chosen temperature from start to finish. No sudden hot or cold surprises when other fixtures operate. The temperature control dial sets your preferred level, and the valve holds it.

Integrated Rough-In Design

Traditional shower systems use separate valves for temperature control and volume control. Installation requires multiple components mounted in the wall. More components mean more connections, more potential leak points, and more installation time.

The DIAMOND system uses an integrated rough-in valve that combines all functions in one unit. This single-valve design simplifies installation and reduces potential failure points. The plumber mounts one valve instead of several. Piping connections are straightforward. Installation time decreases.

High Flow Performance

Maximum flow reaches 11.6 GPM at 60 PSI when all three outlets operate together. This flow rate compares favorably with other high-end shower systems. The integrated valve design maintains flow across multiple outlets without significant pressure loss . Running the rain shower head, hand shower, and body jets simultaneously remains satisfying.

The thermostatic valve uses wax or metal thermal elements that respond directly to water temperature changes . These elements expand or contract based on temperature, providing precise control. Response time is faster than standard pressure-balanced valves. Temperature accuracy improves.

Solid Brass Construction

The DIAMOND system uses solid brass for the valve body and trim components. Brass resists corrosion and maintains structural integrity in humid bathroom environments. The material also provides a solid feel when operating the controls. Components move smoothly and precisely.

Available finishes include Polished Chrome, Brushed Nickel, Matte Black, and Brushed Gold. Each finish uses PVD coating or electroplating for durability. The surface resists tarnishing and scratching. The modern geometric design adds visual interest while remaining clean and uncluttered .

How does the push-button control work?
Three push buttons correspond to three outlets. Press a button to activate that outlet. The button latches in place and water flows to that outlet. Press the button again to turn off that outlet. Multiple buttons can be pressed for simultaneous operation .

What is an integrated rough-in valve?
An integrated rough-in valve combines temperature control, volume control, and diverter functions in a single unit. Traditional systems require separate valves for each function. The integrated design simplifies installation and reduces potential maintenance points .

How many outlets can this system support?
The system supports up to three outlets simultaneously . Common configurations include a rain shower head, a hand shower, and body jets. The push-button interface lets you select any combination of these outlets.

What is the flow rate of this system?
The maximum flow rate is 11.6 GPM at 60 PSI when all three outlets operate together . Individual outlet flow rates depend on the specific configuration. The thermostatic valve maintains consistent flow across multiple outlets.

What finishes are available?
Available finishes include Polished Chrome, Brushed Nickel, Matte Black, and Brushed Gold. Each finish offers a different aesthetic for your bathroom design.

What is a thermostatic valve?
A thermostatic valve uses a thermal element that expands and contracts with temperature changes. This element controls the hot and cold water mix to maintain a consistent output temperature. Unlike pressure-balanced valves that react to pressure changes, thermostatic valves respond directly to temperature changes for more precise control .

Installation Considerations

The integrated rough-in valve installs in the wall at the appropriate height. Water supply lines connect to the valve inlets. Outlet lines connect to the shower head, hand shower, and body jets. The push-button interface mounts on the wall surface. Professional installation ensures proper function and code compliance.

Care and Maintenance

The solid brass construction requires minimal maintenance. Clean the surfaces with a soft cloth and mild soap. Avoid abrasive cleaners that could damage the finish. The thermostatic cartridge does not require regular maintenance. If issues arise, replacement cartridges are available.

Visit our Shower Systems collection for more options. Explore Bathroom Accessories for coordinating items. Check our Bathtubs category for complete bathroom solutions.