Description

The Jura E4 Piano Black is a compact professional espresso machine designed for small teams that value outstanding coffee quality above all else. It is ideal for small businesses, executive offices, reception areas, and freelancers, with a recommended daily output of up to 20 espressos per day.

Accessible, quiet, and fast, the Jura E4 is dedicated entirely to black coffee. It does not prepare milk-based drinks such as cappuccinos or lattes. This deliberate design choice allows the machine to focus on what matters most: delivering consistently exceptional espresso, cup after cup.

The Jura E4 is the perfect choice for coffee lovers who enjoy espresso, lungo, or regular black coffee without compromising on flavour.

Thanks to its Professional Aroma Grinder and optimized brewing unit, the Jura E4 delivers a consistently uniform grind and precise extraction. Brewing parameters are adjusted automatically to reveal the full aroma of every coffee bean, with no complicated settings required from the user.

 

Who is the Jura E4 for?

The Jura E4 is an excellent choice for:

• Small businesses with around ten employees who mainly drink espresso, lungo, or black coffee.
• Meeting rooms, where guests can enjoy quality coffee without staff having to return to the kitchen.
• Small teams that alternate between regular and decaffeinated coffee, thanks to the ground coffee chute—a rare feature on compact machines.
• Home users who want a premium coffee experience and enjoy several cups throughout the day.

This machine is ideal if:

• you drink up to 20 cups per day;
• you mainly enjoy espresso and black coffee;
• you don't want to deal with milk systems or complex cleaning routines;
• you're looking for a compact, elegant coffee machine.

Looking for milk-based drinks? If you regularly enjoy cappuccinos or lattes, we recommend the Jura E8 instead.

 

Key Features and Benefits

The Jura E4 focuses on what really matters. Its main advantages include:

• Dual coffee spout
  • Prepare five different beverages:
• Espresso
  • Double Espresso
  • Coffee
  • Double Coffee
  • Hot water for tea and other hot drinks
• Simple operation
  • The intuitive control panel features push buttons with illuminated icons, making everyday use quick and effortless.
• Ground coffee chute
  • Easily switch between different coffees—for example, preparing a decaffeinated coffee without changing the beans in the hopper.
• Adjustable grind settings
  • Like most Jura machines, the E4 allows you to fine-tune the grind size to suit your personal taste and preferred extraction.
• Generous bean hopper
  • The 280 g bean container holds enough coffee for approximately 20 cups, meaning you'll typically only need to refill it once a day.

 

Innovation Designed for Better Coffee

The Jura E4 features the revolutionary Professional Aroma Grinder, developed by Jura's engineering team. This high-performance steel grinder delivers an exceptionally consistent grind while extracting up to 12.2% more aroma from every coffee bean.

The machine also incorporates Jura's 8th-generation brewing unit, which transforms the extraction process. Unlike conventional machines, where water passes through the coffee bed from a single point, this brewing unit distributes water evenly across the coffee through 13 strategically positioned infusion points.

This unique 3D brewing process ensures every coffee particle is evenly saturated, extracting the full flavour and aroma from every bean for a richer, more balanced cup.

 

The Jura E4 is the perfect choice for anyone who wants to enjoy premium-quality espresso with maximum simplicity.

 

Technical Specifications

Brewing & Coffee Functions

• Vacuum Clean system dries and cleans the brewing unit, eliminating moisture and coffee residues.
• Intelligent Water System (IWS) automatically detects when the water filter needs replacing, reducing the need for descaling.
• Coffee types: Whole beans and ground coffee
• Cups per brewing cycle: 1 or 2
• Adjustable coffee strength: Yes
• Programmable coffee volume: Yes
• Adjustable coffee flow: Yes
• Adjustable water temperature: No
• Hot water function: Yes

Capacity & Dimensions

• Water tank: 1.9 L
• Bean hopper: 280 g
• Power: 1,450 W
• Standby power consumption: 0.5 W
• Dimensions (H × W × D): 35.1 × 28 × 43.9 cm
• Weight: 9.8 kg

Convenience Features

• User profiles: No
• Smartphone connectivity: Yes (optional Wi-Fi Connect or Smart Connect)
• Cup warmer: No
• Removable water tank: Yes
• Energy-saving mode: Yes
• Automatic switch-off: Yes
• Removable drip tray: Yes
• Automatic cleaning programme: Yes
• Cleaning indicator: Yes
• Water filter: CLARIS Smart

Features

Capacity	± 20 cups / day
Coffee grounds container	± 20 cups
Beans tank	280 grams
Water tank	1.9L
Hot water nozzle	Yes
Milk beverages	No
City water connection available	No
Sewage disposal possible available	No
Evacuation of coffee grounds available	No
Reference	Jura 315011