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Arc & Ember Aurora One

Espresso Machine

Details

Brand

Arc & Ember

Model

Aurora One

Machine capabilities

Portafilter diameter: 58 mm
Heating architecture: Dual boiler
Temperature control: Programmable
Pressure control: Adjustable OPV
Flow control: Programmable
Pre-infusion control: Programmable
Supported shot stop modes: Manual, Weight
Steam system: Dedicated heater
Simultaneous brew and steam: Yes
Group count: 1
Pump type: Rotary
Supported water sources: Reservoir, Plumbed in
Minimum brew pressure: 3 bar
Maximum brew pressure: 12 bar
Minimum brew temperature: 85 °C
Maximum brew temperature: 99 °C

Current setup

Current since 06/06/2026

Brew pressure: 9 bar
Pre-infusion enabled: Yes
Pre-infusion time: 6 s
Pre-infusion pressure: 3 bar
Flow limit: 2 mL/s
Default stop mode: Weight
Steam temperature: 132 °C
Steam pressure: 1.6 bar

Factory defaults

Documented defaults, separate from the current setup.

Brew pressure: 9 bar
Pre-infusion enabled: Yes
Pre-infusion time: 5 s
Pre-infusion pressure: 3 bar
Default stop mode: Manual
Steam temperature: 130 °C
Steam pressure: 1.5 bar

Purchase info

Price

€3,299.00

Brew history

		Method
04/09/2026	Moonrise Lot 17	Espresso	18.20 g	40.80 g	29.00 s	4/5
03/09/2026	Moonrise Lot 17	Espresso	18.10 g	40.20 g	28.00 s	4/5
31/08/2026	Coral Ridge Honey	Espresso	18.50 g	41.60 g	30.00 s	4/5
31/08/2026	Coral Ridge Honey	Espresso	18.50 g	42.00 g	31.00 s	3/5
28/08/2026	Moonrise Lot 17	Espresso	18.10 g	39.60 g	32.00 s	4/5
26/08/2026	Coral Ridge Honey	Espresso	18.40 g	41.20 g	29.00 s	3/5
26/08/2026	Coral Ridge Honey	Espresso	18.40 g	40.80 g	34.00 s	2/5
24/08/2026	Moonrise Lot 17	Espresso	18.00 g	39.20 g	27.00 s	4/5
23/08/2026	Moonrise Lot 17	Espresso	18.00 g	38.50 g	28.00 s	4/5
20/08/2026	Coral Ridge Honey	Espresso	18.30 g	40.40 g	26.00 s	3/5
18/08/2026	Moonrise Lot 17	Espresso	18.00 g	38.80 g	30.00 s	5/5
18/08/2026	Moonrise Lot 17	Espresso	17.90 g	38.10 g	26.00 s	4/5
14/08/2026	Coral Ridge Honey	Espresso	18.30 g	40.00 g	27.00 s	3/5
13/08/2026	Coral Ridge Honey	Espresso	18.20 g	39.20 g	24.00 s	4/5
10/08/2026	Moonrise Lot 17	Espresso	17.80 g	37.40 g	25.00 s	3/5
09/08/2026	Moonrise Lot 17	Espresso	17.70 g	36.80 g	24.00 s	3/5
09/08/2026	Moonrise Lot 17	Espresso	17.90 g	38.00 g	27.00 s	2/5
06/08/2026	Coral Ridge Honey	Espresso	18.20 g	39.80 g	28.00 s	3/5