Aquanello Eterna Stainless Steel Wall-Mounted Faucet for Cold Water ET4003-02

The Aquanello Eterna ET4003-02 wall-mounted cold-water fountain faucet is a compact and minimalist wall-mounted faucet designed for a toilet fountain or small sink. The faucet is connected directly to the wall and is crafted from high-quality stainless steel.

Because the faucet is mounted on the wall, the sink or washbasin remains free of a hole for the faucet, creating a particularly clean and sleek look. The ET4003-02 is specifically designed as a cold-water faucet and connects to a single cold-water supply line.

Wall-mounted cold-water faucet

The Aquanello Eterna ET4003-02 is intended for applications where only cold water is needed, such as a restroom sink, guest bathroom, or compact sink.

The faucet does not mix hot and cold water. The integrated control allows you to easily turn the cold water flow on, off, and adjust it.

Sleek wall-mounted design

Unlike a traditional lavatory faucet that is placed on the sink or countertop, the ET4003-02 is mounted directly against the wall.

As a result, the water supply is located behind the wall, and only the faucet with its round cover rosette remains visible. This creates a particularly sleek and minimalist sink setup.

Spout length of approximately 100 mm

According to the technical specifications, the wall-mounted faucet has a spout length of approximately 100 mm. This ensures that the water stream is comfortably directed toward the sink or small washbasin.

The curved spout has a diameter of approximately Ø24 mm and slopes downward at an angle of approximately 35 °.

Compact design, approximately 74 mm high

The total height of the faucet is approximately 74 mm. This keeps the faucet visually compact and ensures it takes up minimal space on the wall.

The combination of the short projection, curved spout, and compact controls makes the ET4003-02 particularly suitable for smaller restrooms.

Integrated manual control

The water flow is controlled by a small cylindrical lever on the faucet. This control is subtly integrated into the design and has a diameter of approximately Ø6 mm.

This allows the cold water flow to be manually opened, closed, and regulated without the need for additional control elements.

G1/2 wall connection

The ET4003-02 is equipped with a standard G1/2 wall connection. This allows the faucet to be connected to a standard cold-water pipe in the wall.

The connection is neatly concealed behind the round stainless steel cover plate.

Round cover plate, Ø55 mm

The wall-mounted faucet features a round cover plate with a diameter of approximately Ø55 mm. This cover plate conceals the technical wall connection and ensures a clean transition between the faucet and the wall.

The rosette is approximately 4.5 mm thick and its design perfectly complements the rounded lines of the Eterna series.

Made Entirely of Stainless Steel

The visible parts of the ET4003-02 are made of high-quality stainless steel. This gives the faucet a modern and premium look and makes the product ideal for daily use in a bathroom setting.

The stainless steel finish pairs easily with various wall and sink materials, such as ceramic, natural stone, travertine, marble, and concrete-look finishes.

No faucet hole required in the sink

A key advantage of wall mounting is that no faucet hole is required in the sink or washbasin. This allows for a very clean and minimalist washbasin design.

The faucet’s position can be adjusted during installation to match the chosen basin and the desired height above the basin.

Minimalist Eterna design

The Aquanello Eterna series is characterized by rounded, cylindrical shapes and a calm, understated appearance. The ET4003-02 follows the same design philosophy with a compact, round wall rosette, a flowing spout, and subtle controls.

As a result, the faucet offers a stylish solution for modern restrooms where as little technology as possible should be visible.

Key Features

• Brand: Aquanello
• Series: Eterna
• Model: ET4003-02
• Product type: Wall-mounted sink faucet / cold-water faucet
• Color: Stainless steel
• Material: Stainless steel
• Water connection: Cold water
• Mixing faucet: No
• Thermostatic: No
• Installation: Wall-mounted
• Spout length: approx. 100 mm
• Total height: approx. 74 mm
• Spout diameter: approx. Ø24 mm
• Spout angle: approx. 35° downward
• Wall connection: G1/2
• Cover plate diameter: approx. Ø55 mm
• Cover plate thickness: approx. 4.5 mm
• Control lever diameter: approx. Ø6 mm
• Operation: Manual
• Self-closing: No
• Flush system: No
• Application: Toilet fountain / small sink
• Style: Modern / minimalist
• Warranty: 5 years

Minimalist stainless steel wall-mounted faucet

The Aquanello Eterna ET4003-02 is a stylish solution for those who want to install a compact cold-water faucet flush with the wall.

The combination of the 100 mm spout, G1/2 wall connection, Ø55 mm cover rosette, and all-stainless-steel construction ensures a neat, functional, and high-quality installation.

An especially suitable choice for modern restrooms and small sinks where a minimalist wall-mounted cold-water faucet is desired.

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.

Aquanello Eterna – Luxury Stainless Steel Bathroom Faucets and Shower Sets

Discover the Aquanello Eterna collection: an extensive range of high-quality stainless steel bathroom faucets, thermostatic shower faucets, rain showers, and stylish faucets for the bathroom and toilet. With its refined European design, minimalist forms, and high-quality finishes, Aquanello Eterna combines luxury, comfort, and timeless elegance. The collection is designed for those who want to create a complete bathroom in which all faucets, showers, and accessories are perfectly coordinated.

A complete collection of bathroom faucets in a single design

The Aquanello Eterna series offers an exceptionally extensive range for the entire bathroom and toilet area. From elegant sink faucets, tall sink mixers for countertop basins, and built-in sink faucets to hand-wash basin faucets, luxury bathtub faucets, and freestanding bathtub mixers. Eterna also offers countless options for the shower, including thermostatic built-in shower sets, surface-mounted shower faucets, rain showers with hand showers, and complete shower columns.

The various shower faucets and rain showers are available with a range of control options, such as thermostatic mixers, separate shut-off valves, and integrated diverter valves. Choose from generously sized round rain showers with diameters of 20, 25, or 30 cm, with wall-mounted or ceiling-mounted arms, and combine them with matching hand showers, shower rods, and shower accessories. Thanks to the uniform design, all components can be harmoniously combined.

High-quality stainless steel with exclusive PVD finishes

Aquanello Eterna stands out through its use of high-quality stainless steel as the base material for the visible metal faucet components. The collection is available in four stylish finishes: brushed stainless steel, brushed gold PVD, brushed copper PVD, and matte black.

The gold and copper faucets feature a high-quality PVD (Physical Vapor Deposition) treatment. This technology ensures an exceptionally strong, wear-resistant, and durable surface finish. As a result, the warm gold color and elegant copper hue retain their luxurious appearance for a long time under normal use.

The matte black bathroom faucets have also been developed with a special focus on durability. These models feature a chrome-plated base layer beneath the black coating, ensuring strong adhesion and enhanced scratch resistance. As a result, the matte black Eterna collection combines a modern look with a robust finish designed for everyday use.

Thermostatic shower faucets and reliable built-in technology

In addition to design, technical quality is also a key feature of the Aquanello Eterna series. The thermostatic shower faucets ensure a comfortable and stable water temperature, while the practical control systems allow for precise adjustment of the various shower functions.

The in-wall components are equipped with integrated non-return valves, which help prevent unwanted backflow of water. This technical feature supports a safe and professional installation and complies with backflow prevention requirements applicable to European and British plumbing systems.

Thanks to its modular design and the separately available built-in components, trim pieces, and accessories, Aquanello Eterna offers extensive possibilities for both new bathrooms and renovation projects.

A stylish bathroom in stainless steel, gold, copper, or matte black

With Aquanello Eterna, you can easily create a complete bathroom in a single, uniform style. For example, combine a brushed gold sink faucet with a matching gold rain showerhead and bathtub faucet, or opt for matte black built-in faucets for a sleek, minimalist bathroom. The stainless steel and PVD finishes complement popular interior styles such as Japandi, modern luxury, natural stone, marble, and concrete-look finishes beautifully.

The series also offers matching hand-wash faucets and accessories for smaller restrooms, allowing you to carry the chosen design throughout your entire home.

5-Year Full Warranty on Aquanello Eterna

Aquanello underscores the quality of the Eterna collection with a full 5-year warranty. The combination of high-quality stainless steel materials, durable surface finishes, reliable faucet technology, and timeless European design makes Eterna an excellent choice for those who value long-lasting quality and everyday comfort.

Whether you’re looking for a luxury stainless steel sink faucet, a complete thermostatic built-in shower set, a gold rain showerhead, a copper bathtub faucet, or a matte black sink faucet: with Aquanello Eterna, you’re choosing a complete bathroom collection that brings together design, functionality, and quality.