| Technical features - E91 Aristocrat | E91 A Aristocrat | E91 S Aristocrat |
| Automatic espresso coffee machine with programmable portion control |  |
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| Semiautomatic espresso coffee machine with continuous coffee brewing | -- | |
| Available in 2, 3, 4 group versions | |
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| Die-cast aluminium, stainless steel and makrolon casing | |
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| Colours available: blu marine or Lux (painted brown and polished brass) | |
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| 2 swivelling steam wands with sliding controls | |
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| 1 swivelling hot water wand: -with 3 automatic and programmable water dosing controls |
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| - with push button | -- | |
| 1 "Cappuccino Magic" milk foaming
device: - patented U.S. 4.779.519-4.715.274; |
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| Europa 0243326; Canada 1268345 | |
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| - with programmable and automatic portion control | |
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| - with manual control | -- | |
| Built-in volumetric pump | |
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| Electronic boiler water refill | |
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| Gauge indicator for boiler pressure | -- | |
| Gauge indicator for pump pressure | |
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| Standard electrical cup-warmer | -- | |
| Electncal or gas heabng with piezoelectrical lit-up | |
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| Coffee delivery with: - 4 programmable selections with volumetric dosing and continuous delivery push button |
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| - 1 continuous delivery push button | -- | |
| On-off dally programmable timer | -- | -- |
| Digital display monitor for boiler pressure, coffee-consumption counter, programming modes and auto-check functions | -- | -- |
| Led indicator for all push button controls | |
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| Light indicators for power-mode and cup-warmer | |
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| Push button tap for manual boiler refill | |
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E91 A Aristocrat A/S |
2 Groups |
3 Groups |
4 Groups |
| Boiler capacity i. | 11 | 17.5 | 24.1 |
| Voltage | 208-240V 220-240/380-415 V 3N 50-60 Hz | ||
| Absorption kW | 3,53-4,7 | 5,15-6,85 | 5,15-6,85 |
| Dimensions in mm | 760x560x520 | 1000x560x520 | 1240x560x520 |
| Weight kg | 65 | 86 | 95 |
