Nuova Simonelli

Nuova Simonelli Aurelia Wave 3 Group Semi-Auto

Name: Nuova Simonelli Aurelia Wave 3 Group Semi-Auto
Brand: Nuova Simonelli
SKU: AURWAVE-3G-EE
Price: 11650.00 USD
Availability: InStock

$ 11,650.00

~~$ 10,350.00~~ $ 11,650.00

Sale Sold out

3-group commercial configuration
13 L boiler capacity
Programmable volumetric dosing

Quantity

Usually ships in 2-4 business days
Price Match Available
Warranty Included

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Experts Since 2016
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A three-group machine signals to every customer who walks through the door that you prioritize the craft of the pull over the convenience of a preset. Choosing the semiautomatic version acknowledges that your baristas are professionals who prefer to time their own extractions rather than letting a circuit board decide when a shot is finished. While the Aurelia Wave Smart Water technology quietly manages the mineral fluctuations that threaten your boilers, your team is free to focus on the ergonomics of a rush that never seems to end. Your equipment should be the foundation of your reputation, not the bottleneck that limits it.

Aurelia Wave Smart Water Technology

Optional Aurelia Wave Smart Water Technology detects basic water parameters and warns the operator when quality changes. Because water makes up the majority of espresso, this safeguard helps protect shot consistency and reduces long-term equipment issues and costs.

Semiautomatic Extraction Control

The Aurelia Wave (Wave Semi) is a semiautomatic machine, meaning the barista both starts and stops each extraction. That manual control is ideal for trained staff in busy venues who need repeatable timing and on-the-fly adjustment during peak service.

Three-Group High-Volume Capacity

Three independent groups let multiple baristas pull simultaneously, sustaining throughput during the highest-demand service periods. The 3-group Aurelia Wave Semi-Automatic is specified for high-volume coffee shops and specialty venues where the barista's manual control over each extraction is the priority.

Built for High-Volume Service

The Aurelia Wave is specified as suitable for high quality coffee shops, medium-high volume locations, demanding professionals, barista competitors and specialty shops. Its positioning emphasizes performance and reliability for commercial environments that require steady output under pressure.

Ergonomics and Energy Focus

The Wave series stresses ergonomics and Energy Consumption/Environmental impact as core design priorities. Those details reduce operator fatigue during long shifts and help lower running costs across a busy service day.

Manual Dial-In Without Volumetrics

The Wave Semi is intentionally built without volumetric dosing or an LCD display, placing shot control squarely in the barista's hands. For cafés that prioritize technique and competition-level consistency, this encourages precise manual dialing and craft control over every extraction.

Brand

Nuova Simonelli

Resources

Level: Advanced
Commercial Use: Yes
Installation Policy

Manufacturing

Made in Italy

Certifications

The Coffeeionado Take

Who's It For:

Specialty cafés that value barista control — Semi-automatic extraction gives experienced baristas direct control over shot timing without volumetric automation
High-volume operations with skilled staff — 400–800 shots daily with 13L boiler capacity and rotary pump handle peak service while manual dosing lets baristas adjust on the fly
Coffee programs focused on craft and technique — Manual dial-in without volumetrics means the barista decides when every shot starts and stops — full control, full responsibility

Right For You If:

Your daily shot count is 300–800 and your baristas prefer manual shot control over volumetric programming — they want to watch the flow and cut the shot themselves.
Your team has solid extraction technique and is comfortable managing dosing consistency without automated volumetric assistance.
You have direct plumbing and 220V power (NEMA L6-30), plus a barista team that values craft and is willing to take responsibility for every shot.

Things to Consider:

Semi-automatic operation means every shot depends on the barista — consistency comes from training and discipline, not from the machine automating the dose. This is a feature for skilled teams and a risk for untrained ones.
Without volumetric dosing, you lose the ability to program and repeat shots automatically — if your operation relies on speed and consistency across rotating staff, the volumetric variant is the safer choice.
The 13L copper boiler is large and capable but requires proper water chemistry to maintain — invest in quality filtration and stick to a descaling schedule.

Our Take:

The Aurelia Wave Semi-Auto is for cafés that trust their baristas — no volumetric safety net, no automation, just Nuova Simonelli's excellent boiler and group engineering paired with full manual control. If your team has the skill and the philosophy to back it up, this machine lets them do their best work without anything getting in the way.

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Market sentiment from real owners. Resale value from actual sold listings. Realistic output numbers — not what the manufacturer claims. The kind of research that takes hours to do yourself. Create a free account and it's yours in seconds.

Key Specifications

BOILER TYPE

Heat Exchanger

WATER SOURCE

Direct-Plumbed

No reservoir

PUMP TYPE

Rotary

Commercial grade, quieter operations

PORTAFILTER

58 mm

OUTPUT

High Volume

PRE-INFUSION

Yes

Warranty: 2 Year Warranty - 2 Parts & 1 Labor | $299+ Value

This warranty begins from the purchase date and covers parts that are defective due to manufacturer issues. Labor will be included for the 1st year. For international orders outside of the USA, the warranty applies only to parts and does not cover labor or any associated repair costs.

Parts Duration: 24 months from date of purchase
Labor Duration: 12 months from date of purchase

For more information see: Warranty Policy

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Why Buy from Coffeeionado

Feature	Us	Competitors
Free Shipping	Free (Next Day)
Free Installation (220V Machines)
Warranty	2 Years (parts)	1 Year
Insured Shipping	Always
Lifetime Support
Extended Warranty Available

24 Month Warranty

$299+ Value - On all commercial machines.

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SPECIFICATIONS

Height

21.13 in

Depth

23.81 in

Width

40.63 in

Display Type

Analog

Grouphead Type

Nuova Simonelli Proprietary

Voltage

220-240V

Wattage / Power

5400W

Amperage

25A

Weight

203 lb

Espresso Boiler Capacity

17 L

Programmability

0 – Manual

Programmability Type

Manual

Cup Clearance (approx)

3.94 in

Cup Warmer

Passive

Steam Wand Type

Stainless steel ergonomic wands with Push & Pull lever control

Auto Steam

Optional

Temperature Stability Range

± 0.5°C

Shot Timer

Pressure Profiling

Hertz

60 Hz

Time to Thermostability

40-75 minutes

Resources

Brochure Guide

Spec Sheet

Product Manual

Parts Diagram

220-240V

Dedicated Outlet

Water Filtration

To Maintain Warranty

Pressure Regulator

Optional, as needed

Water Quality & Machine Protection

Proper water quality is essential for optimal espresso extraction and long-term machine health. Use the guidelines below to ensure your machine performs at its best.

Parameter	Ideal Range	Why It Matters
Total Hardness	50-170 ppm	Prevents scale buildup while maintaining flavor
pH Level	6.5-7.5	Ensures balanced extraction and protects internal components
Chlorine	0 ppm	Eliminates off-flavors and prevents corrosion
TDS (Total Dissolved Solids)	70-150 ppm	Optimal mineral content for extraction and taste
Total Alkalinity	~7.0	Stabilizes acidity and extraction
Chloride	0-28 ppm	Prevents corrosion (especially in steel boilers)

Important Note

Always refer to your machine's manual for specific water quality recommendations and maintenance schedules.

Advisory

Install a water filtration system to maintain consistent water quality and extend the life of your espresso machine.

What This Means

Water that’s too hard → scale buildup, reduced performance
Water that’s too soft → flat, dull espresso
Improper water can damage internal components over time

Machine-Specific Considerations

Some machines (especially with stainless steel boilers) require stricter limits on chlorides

How to Choose a Commercial Espresso Machine

How to choose a commercial espresso machine based on real volume numbers, peak hour output, and drink mix — not vague categories.

How to Choose a Commercial Grinder

Your espresso machine gets all the attention. The grinder does all the work. Every variable that determines shot quality — particle size, extraction evenness, dose consistency — starts at the grinder.

How to Design Your Cafe: Build Your Bar for the Rush

Design your café bar for peak volume, not average traffic. Equipment layout, station design, staffing ratios, and tools that remove steps — what actually matters during the rush.

Setting Up Your Commercial Espresso Machine Right

Water pressure, electrical specs, drain slope, filter flushing — what actually goes into a commercial espresso machine setup, and what gets skipped.

Product FAQ

Does the Nuova Simonelli Aurelia Wave 3 Group Semi-Auto have a rotary pump and what is the recommended operating pressure?

Yes. The Aurelia Wave uses a commercial-grade rotary pump designed for continuous, high-volume use. It is typically factory-set to run at approximately 9 bars of brew pressure, and can be adjusted by a qualified technician within the manufacturer’s recommended range to match your water line and coffee setup.

Is the Aurelia Wave 3 Group Semi-Auto a direct-plumbed machine, or can it use a water tank?

The Aurelia Wave 3 Group Semi-Auto is a direct-plumbed commercial espresso machine. It is designed to be connected directly to your building’s water line and requires proper water filtration. It does not include or support an internal pour-over water reservoir for standalone/tank use.

Does the Aurelia Wave 3 Group Semi-Auto have pre-infusion or soft-infusion, and is it adjustable?

Yes. The Aurelia Wave features a pre-infusion (often referred to as soft-infusion) system that gradually introduces water to the coffee puck for a more even extraction. On the semi-automatic version, the pre-infusion is typically built into the group design and pressure ramp-up; the exact timing and pressure profile may be configurable by a technician via internal settings, depending on the specific model/firmware.

Does this machine include cool-touch or no-burn steam wands, and how many steam wands are there?

The Aurelia Wave 3 Group Semi-Auto generally ships with insulated, cool-touch (no-burn) steam wands to reduce the risk of burns and make cleaning easier. Most 3-group configurations include two steam wands plus a separate hot water outlet. Final configuration can vary by distributor, so verify wand type and count when ordering.

What is the boiler setup (size and type) on the Aurelia Wave 3 Group Semi-Auto, and is it suitable for high-volume cafes?

The Aurelia Wave is a multi-boiler or heat-exchanger style commercial machine (depending on the exact sub-model) with a large primary steam boiler sized for high throughput—typically in the 14–17 liter range for a 3-group configuration. This capacity, combined with its powerful heating elements, is designed specifically for high-volume environments like busy cafes, restaurants, and coffee bars.

What are the electrical requirements for the 3 Group Semi-Auto in the US, and does it need a dedicated circuit?

In the US, the Aurelia Wave 3 Group Semi-Auto usually requires a 220–240V, 50/60 Hz power supply and draws a significant number of amps due to its commercial heating elements. A dedicated, appropriately rated circuit with the correct breaker (often 30–40A, depending on configuration) is strongly recommended and should be installed by a licensed electrician. Always check the machine’s data plate and local code requirements before installation.

What kind of water filtration or treatment is recommended for the Aurelia Wave, and will using hard water void the warranty?

Nuova Simonelli recommends using properly filtered and conditioned water within specific hardness and TDS ranges to prevent scale buildup and corrosion. In most cases, a commercial-grade filtration and softening system plumbed in-line is required. Using untreated hard water or water outside the manufacturer’s specifications can lead to scale damage and may void portions of the warranty related to the boiler and internal components.

Does the Aurelia Wave 3 Group Semi-Auto have built-in shot timers or barista-assist features?

Depending on the configuration, the Aurelia Wave line can include built-in group-head shot timers, backlit work areas, and optional smart features like volumetric tracking or brew parameters displayed on a digital interface. On the Semi-Auto version, extraction is started and stopped manually by the barista, but many models still include group timers and diagnostic info to assist with consistency. Check the specific SKU or options list to confirm included features.

What's Included?

Nuova Simonelli Aurelia Wave 3 Group Semi-Auto

Portfilters