Aquanello Eterna Stainless Steel 2-Way Stop-Changeover Valve ET2321-02

The Aquanello Eterna stainless steel trim for the ET2321-02 2-way shut-off and diverter valve serves as the visible control element of a Aquanello Eterna in-wall system with two water functions and an integrated shut-off function.

The trim piece is mounted on the matching technical installation component, which is completely concealed behind the wall. As a result, only the compact control element remains visible on the outside, creating a sleek and minimalist wall appearance.

Important: ET2321-02 is a trim piece only and cannot be used on its own. This item must be combined with the matching Aquanello Eterna ET2320-00 in-wall unit.

Finishing piece for 2-way stop-and-divert valve

The Aquanello Eterna ET2321-02 is designed for a 2-way concealed stop-diverting valve. When combined with the matching concealed unit, it allows switching between two separate water functions from a single central control point.

Depending on the shower configuration, this can be used, for example, for:

• Overhead shower and hand shower
• Rain shower and hand shower
• Two other compatible water functions

Switching and Shutting Off

The system combines a diverter and shut-off function. This allows you not only to select which connected shower function to use, but also to turn the water flow on and off.

This combination makes it possible to control multiple functions with a single compact control system without the need for an additional separate shut-off valve on the wall.

Always combine with the correct in-wall component

The ET2321-02 is only the visible trim piece. The technical mechanism is located in the in-wall component mounted behind the wall.

For a fully functional system, the following are required:

• ET2320-00: technical 2-way flush-mount unit with diverter and shut-off functions
• ET2321-02: visible stainless steel trim and control

Together, these two components form the complete Aquanello Eterna 2-way stop-diverting valve.

Minimalist Eterna design

The trim piece follows the distinctive design style of the Aquanello Eterna series, featuring rounded, cylindrical shapes and a sleek stainless steel finish.

Because the technical components are fully concealed behind the wall, only the essential control element remains visible. This creates a sleek and uncluttered shower design.

High-Quality Stainless Steel

The visible components are made of high-quality stainless steel. This gives the trim a modern, timeless, and premium look and makes it easy to combine with other stainless steel shower components from the Eterna series.

These include a showerhead, shower arm, hand shower, wall connection, and other Eterna trim pieces.

Suitable for two water functions

The 2-way version is designed for shower setups in which two separate water outlets need to be controlled.

The concealed valve behind the wall directs the water flow to the selected outlet, while the ET2321-02 trim provides the visible controls.

Technology Fully Concealed Behind the Wall

With this in-wall installation solution, the technical components are placed entirely behind the finished wall. As a result, pipes, valve mechanisms, and connections are not visible.

The result is a minimalist shower setup in which only the stainless steel controls remain visible.

What’s included?

• 1x Aquanello Eterna Stainless steel trim piece ET2321-02
• 1x matching stainless steel cover rosette
• 1x control unit for 2-way shut-off and diverter function

Not included: the ET2320-00 technical flush-mounting unit. This must be ordered separately, unless both components are part of a complete Aquanello Eterna shower set.

Key Features

• Brand: Aquanello
• Series: Eterna
• Model: ET2321-02
• Product Type: Surface-mounted 2-way stop-and-divert valve
• Color: Stainless steel
• Material: Stainless steel
• Installation: Wall-mounted / recessed
• Configuration: 2-way
• Number of water functions: 2
• Diverter function: Yes
• Shut-off function: Yes
• Application: Built-in shower faucet
• Finishing rosette: Yes
• Concealed assembly included: No
• Matching installation kit: ET2320-00
• Can be used as a standalone unit: No
• Style: Modern / minimalist
• Warranty: 5 years

Stainless steel controls for a complete 2-way shower setup

The Aquanello Eterna ET2321-02, together with the matching ET2320-00 in-wall component, forms a complete 2-way stop-and-divert valve.

This allows you to select between two shower functions and turn the water flow on or off, while all technical components remain completely concealed behind the wall.

The result is a compact, high-quality, and minimalist control that perfectly complements the rest of the Aquanello Eterna series.

Note: The ET2321-02 must always be purchased and installed together with the matching ET2320-00 in-wall component.

The majority of our orders are shipped with various carriers. Sometimes we use other carriers to deliver specific orders or to ease the load on the main carriers to meet our delivery promises.

The expected delivery time is always shown on the product page. Most products that we have in stock are shipped the same day. The evening before delivery, you will receive tracking information with a time window for the delivery. Important to know: the drivers of our chosen carriers deliver the products to the front door on the ground floor.

Also, for larger products such as granite sinks, large fragile sinks, cabinets, etc., you will receive a tracking code in the evening. These products are not delivered to the neighbors and a signature is required, so someone must be home to receive the product. Note: these large products are not delivered on Saturdays!

If the delivery of a large product fails on the first attempt, the carrier will contact you via email or SMS to send you a schedule so you can choose a time when you will be home.

Delivery surcharges of €30 to €100 apply for shipments to islands, due to additional logistical costs such as water transport and limited accessibility, and there are surcharges for pallet shipments for transporting fragile and heavier products.