Open image viewer

Nuova Simonelli DUO On Demand Espresso Grinder Black front view

Full manufacturer warranty

Nuova Simonelli DUO On Demand Espresso Grinder

$1,200

No sales taxPrice match

In stock Shipping $89.90

Ships in 1–3 business days

Excellent

4.7 on

Key specs

55 mm flat burrsBurrs · Steel

Grinds on demandDosing · On-Demand

About 22 doubles per fillHopper · 400 g (0.9 lb)

13.5 in tallSize · 7.75 in × 7.5 in footprint · 12.0 lb

Runs on a standard US outletPower · 260 W

See all specs ↓

About the Nuova Simonelli DUO On Demand Espresso Grinder

The Nuova Simonelli DUO is a compact, semi-professional on-demand espresso grinder for homes, offices and small bars. It grinds fresh coffee in seconds and fits under almost any counter shelf.

Key Features

55 mm stainless steel burrs
2 programmable doses
Simple, intuitive micrometric grind adjustment
Commercial-grade electric motor
Portafilter holder and switch
Sound insulation
Compact 0.4 kg transparent bean hopper

Specifications

Dimensions: 7.75 in wide x 7.5 in deep x 13.5 in high
Power: 110 V, 2 A, NEMA 5-15 plug

Warranty

Backed by a 2-year manufacturer warranty, per the US distributor.

Specifications

Performance
Burr diameter	55 mm
Burr type	Flat
Burr material	Steel
Burr grind life	295 kg
Grind size adjustment	Stepless
Hopper capacity	400 g (0.9 lb)
Dosing method	On-Demand
Programmable recipes	2 programmable doses
Dispensing	Doserless
Physical Measurements
Width	7.75 in
Depth	7.5 in
Height	13.5 in
Net weight	12.0 lb
Power
Voltage	110 V
Wattage	260 W
Phase	1
Certifications
NSF certified	Yes
Model & Series
Series	DUO
Warranty	2 years manufacturer warranty

Manuals & downloads5

Spec SheetNuova Simonelli DUO On Demand Espresso Grinder

ManualNuova Simonelli DUO On Demand Espresso Grinder

Spare PartsNuova Simonelli DUO On Demand Espresso Grinder

WarrantyAll Nuova Simonelli models

BrochureNuova Simonelli DUO On Demand Espresso Grinder

Questions about the Nuova Simonelli DUO On Demand Espresso Grinder5

How does dosing work on the DUO?

The DUO is an on-demand grinder that stores 2 programmable doses. A built-in portafilter holder and switch let it hold the portafilter while it doses, and micrometric grind adjustment gives simple, fine control of the grind.

What electrical supply does the DUO need?

The DUO runs on 110 V (110-125 V range), draws 2 A and uses a NEMA 5-15 plug, so it works on a standard US wall outlet. The US distributor spec sheet lists 260 W.

How big is the DUO and how much does the hopper hold?

The DUO needs 7.75 in wide x 7.5 in deep x 13.5 in high of counter space and weighs 12 lb, so it fits under almost any counter shelf. The transparent hopper holds 0.4 kg (0.9 lb) of beans and the grinder uses 55 mm steel burrs.

What warranty comes with Nuova Simonelli espresso machines?

Nuova Simonelli espresso machines carry a 2-year manufacturer warranty, according to the US distributor. If a part is defective, the claim is made with the Defective Part Warranty Claim Form, which is available in the documents section of this page.

Does my Nuova Simonelli machine need a water softener or filter?

A water softener is mandatory whenever the incoming water does not meet the water specifications Nuova Simonelli requires. Running a machine on water outside those specs voids the warranty. A water filter is also recommended to protect the machine and keep your coffee tasting consistent.