Rocket Espresso Epica
CoffeeSpecs does not sell and does not show shop prices: check the price where you buy.
Where to buy
Check the price on AmazonPaid link: the price for you does not change.
As an Amazon Associate I earn from qualifying purchases.
Epica is Rocket's dual-boiler machine built around a saturated group: the group stays in constant contact with the coffee boiler's water. The two boilers are stainless steel, 1.9 litres for coffee and 3.6 for steam and hot water, with PID-controlled temperature. The lever on the group shapes the pump pressure's rise and fall by hand.
The lever lets you shape the pump pressure's ramp up and down by hand, both before and during the main extraction: the profile is built by hand, one pull at a time, rather than called up from a preset. An integrated shot timer and a touch display go along for the ride, so you can follow the timing without an external stopwatch.
Water can be fed from an internal tank or from a fixed mains connection, depending on installation. With the lever in the vertical position the machine reaches 64.5 cm in height: it needs clearance above the counter for the lever's full travel. This is a machine for someone who wants the pump's pressure profile in hand, shot after shot, rather than a preset to recall on a screen.
Technical specifications
| Parameter | Value | Source |
|---|---|---|
| Machine dimensions | 42 × 50.5 × 64.5 cm (16.5 × 19.9 × 25.4 in) | manufacturer website |
| Weight | 42.4 kg (93.5 lb) | manufacturer website |
| Power supply | 220-240 V / 50-60 Hz / 1600 W | manufacturer website |
| Boiler architecture | Dual boiler | Declared by the brand |
| PID control | Yes | Declared by the brand |
| Group head type | Saturated group | Declared by the brand |
| Boiler material | Stainless steel | Declared by the brand |
| Plumbable | Yes | Declared by the brand |
| Flow control | Yes | Declared by the brand |
Pros and cons
In favour
- Manual lever for pressure profiling: you shape the pump's ramp by hand on every shot.
- PID control on both boilers' temperature, for the saturated group's thermal stability.
- Dual water feed: internal tank or fixed mains connection, depending on installation.
- Integrated shot timer and touch display, to follow the pour without an external stopwatch. source
Similar machines to consider
Recipes for this machine
All recipes →
Espresso
Seven grams, twenty-five seconds, twenty-five millilitres: Italian espresso has a written specification, and this is it.
- Dose
- 7 g
Ristretto
The same dose as an espresso, less water in the cup. No institutional source fixes its volume — so here you will only find what is documented.
- Dose
- 7 g
Cappuccino
25 ml of espresso and 100 ml of steamed milk, in a 150–160 ml cup. The cappuccino has a specification too.
- Dose
- 7 g
Caffè macchiato
An espresso and a stain of milk. How much milk, exactly? No source declares it — and we do not invent it.
- Dose
- 7 g
Caffè americano
An espresso lengthened with hot water. The amount of water is set by no standard: it changes from country to country and from bar to bar.
- Dose
- 7 g
Caffè shakerato
Double espresso, sugar syrup and ice in a shaker. It has no specification: it has a house recipe.
Le alternative a catalogo
Scelte dalla fascia d'uso e dall'ingombro dichiarati, non dal prezzo: i prezzi non li pubblichiamo.
Simpler, entry level
More compact
Same tier, different manufacturer
