La Pavoni

La Pavoni Diamante 2 Group Automatic Espresso Machine

$ 11,999.00

Sale Sold out

14 L boiler
Programmable volumetric dosing
2-group commercial output

Quantity

Usually ships in 1-2 business days
Price Match Available
Warranty Included

Experts Since 2016
Authorized Dealer
Lifetime Support
Free Professional Setup

Your customers notice the equipment before they ever taste the espresso, and this machine signals a specific level of intent to anyone standing in line. A 14-liter boiler means you aren't waiting on the recovery time that slower setups require during a sustained morning rush. It is a piece of infrastructure for a business that treats consistency as a non-negotiable requirement rather than a goal. You gain the freedom to manage your shop instead of managing your steam pressure.

Large 14-L Boiler

The 14-liter boiler provides the thermal mass needed for continuous group and steam demands. Larger capacity helps maintain temperature and steam availability across sustained service without long recovery times.

Volumetric Dosing Keypad

Semi-auto volumetric dosing with a 4-cup selection keypad gives baristas consistent, repeatable shot volumes at the push of a button. That programmed dosing speeds service and reduces dose variability during high-volume periods.

Dual Pivoting Steam Wands

The Diamante ships with 2 pivoting steam wands so you can steam milk and prepare multiple drinks simultaneously. Pivoting wands improve access for pitchers and keep milk workflow efficient during peak service.

Auto-Fill Water System

The auto-fill system maintains boiler water levels automatically, cutting downtime for manual refills and preserving extraction consistency. This is particularly useful in busy cafés where uninterrupted operation matters.

Double Gauges

Double gauges provide clear, simultaneous readouts so operators can monitor pressures at a glance. Immediate feedback on boiler and pump pressure helps staff diagnose and respond to issues during service.

Commercial Power Rating

Rated 230V / 4370W, the Diamante has the electrical capacity to support two groups and heavy steam demands. That specification helps ensure consistent performance under continuous use in café environments.

The Coffeeionado Take

Who's It For:

New café operators — Programmable volumetric dosing and automatic controls reduce training time while maintaining shot consistency across staff of varying skill levels
High-volume cafés and coffee bars — The 14-liter boiler and E61 group heads deliver the thermal stability and recovery needed for sustained 150–250 drink daily output
Multi-location café groups — Automatic controls standardize extraction across locations, making it easier to maintain brand consistency when scaling

Right For You If:

Your daily volume is 150–250 drinks and you need a machine that keeps up without thermal fade during peak hours.
You want programmable volumetric dosing so baristas can multitask during milk steaming without watching shot timers.
You have direct plumbing, a 220–240V circuit, and your workflow supports two baristas working the groups simultaneously.

Things to Consider:

The automatic controls mean less hands-on shot management — baristas who want to develop manual technique will find fewer opportunities on this machine.
Heat-up time is 40–75 minutes, so plan your opening routine accordingly or invest in a smart plug timer to have it ready before staff arrives.

Our Take:

The Diamante Automatic is built for cafés that treat consistency and throughput as non-negotiable — the 14L boiler and volumetric dosing let your team focus on customers instead of shot management. We recommend it for operators who are scaling up and need equipment that standardizes quality across every shift.

Brand

La Pavoni

Usage

Level: Intermediate
Commercial Use: Yes
Installation Policy

Manufacturing

Made in Italy

Certifications

ETL, NSF, UL

200-400 drinks/day

Target Daily Volume Range for Sustained Use

50% milk based menu

60-100 shots/hr

Target Hourly Output Range

1-2 Baristas

Workflow Set Up

Parts Availablity

1-2 day shipping.

Easy

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Key Specifications

BOILER TYPE

Heat Exchanger

WATER SOURCE

Direct-Plumbed

No reservoir

PUMP TYPE

Rotary

Commercial grade, quieter operations

PORTAFILTER

58 mm

OUTPUT

Medium High Volume

PRE-INFUSION

Programmable

Warranty: 2 Year Warranty - Parts | $299+ Value

This warranty begins from the purchase date and covers parts that are defective due to manufacturer issues. Labor is not included. For international orders outside of the USA, the warranty applies only to parts and does not cover labor or any associated repair costs, nor shipping.

Duration: 24 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)
Minimum Commercial Warranty	2 Years (parts)	1 Year
Insured Shipping	Always
Lifetime Support
Extended Warranty Available

24 Month Warranty

$299+ Value - On all commercial machines.

Fast Free Shipping

$399+ Value - We pay your shipping and liftgate fees.

Lifetime Support

Priceless - Get support anytime after your purchase.

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SPECIFICATIONS

Height

25.6 in

Depth

24.6 in

Width

35 in

Display Type

Analog

Grouphead Type

E61

Voltage

220-240V

Wattage / Power

4370W

Amperage

19A

Weight

205 lb

Espresso Boiler Capacity

14 L

Programmability

4 – Single Short, Double Short, Single Long, Double Long

Programmability Type

Volumetric (digital control pad)

Cup Clearance (approx)

3.15 in

Cup Warmer

Passive

Steam Wand Type

Two stainless steel multidirectional steam wands

Auto Steam

Temperature Stability Range

±1–2°C

Shot Timer

Pressure Profiling

Hertz

60 Hz

Time to Thermostability

40-75 minutes

Resources

Brochure Guide

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

Is the La Pavoni Diamante 2 Group Automatic a direct‑plumbed machine, or can it also be used with a water reservoir?

The La Pavoni Diamante 2 Group Automatic is designed as a commercial, direct‑plumbed espresso machine. It must be connected to a permanent water line and is not intended to be used with an internal water reservoir.

Does the Diamante 2 Group Automatic use a rotary pump, and how loud is it in a café setting?

Yes, the Diamante 2 Group Automatic is equipped with a commercial‑grade rotary pump designed for continuous use. Rotary pumps are generally quieter than vibratory pumps, making this machine suitable for front‑of‑house use in cafés, restaurants, and bars.

Does this machine offer programmable volumetric dosing for each group head?

Yes. As an automatic (volumetric) model, the Diamante 2 Group allows you to program shot volumes for each group head. Baristas can select pre‑set buttons for consistent single and double shots, improving speed and shot‑to‑shot consistency.

Is there a pre‑infusion function on the La Pavoni Diamante 2 Group Automatic?

The Diamante 2 Group Automatic includes an electronic pre‑infusion feature. This briefly wets the coffee puck at a lower pressure before full extraction, helping improve shot consistency and reduce channeling when properly dialed in.

Does the Diamante have cool‑touch or no‑burn steam wands?

The Diamante 2 Group comes with traditional stainless-steel steam wands rather than anti-burn (cool-touch) wands. They also help prevent milk from sticking, making cleanup easier. Exact configuration can vary by importer, so check the spec sheet from your US distributor.

What kind of boiler system does it use, and is the boiler size sufficient for high‑volume service?

The La Pavoni Diamante 2 Group Automatic uses a large heat‑exchange (HX) boiler shared across both group heads and the steam wands. The boiler is sized for commercial use and provides enough steam and hot water capacity for typical high‑volume café or restaurant environments, assuming proper installation and power supply.

What power requirements and voltage does the La Pavoni Diamante 2 Group Automatic need in the US?

In the United States, the Diamante 2 Group Automatic generally requires a 220–240V, 50/60 Hz dedicated circuit with sufficient amperage for a commercial espresso machine (often in the 20–30A range, depending on configuration). Always refer to the official technical sheet or consult your electrician and dealer to confirm exact electrical requirements before installation.

Is a water filtration or softening system required to keep the warranty valid?

Most US distributors strongly recommend or require a proper water filtration and/or softening system for the La Pavoni Diamante to maintain warranty coverage. Scale buildup and poor‑quality water are common causes of damage that are not typically covered under warranty, so using treated water is essential for long‑term reliability.

What's Included?

La Pavoni Diamante 2 Group Automatic Espresso Machine

Portfilters