Kotlie 5403 20 Bar Espresso Machine: A Powerful and Compact Coffee Maker for Espresso Lovers

Published on July 16, 2023, 6:32 p.m.

The Kotlie 5403 20 Bar Espresso Machine is an excellent choice for espresso aficionados looking for café-quality coffee drinks in a compact and efficient machine. With its powerful 20-bar pressure pump, integrated milk frother, and user-friendly design, this espresso maker enables you to craft delicious espresso-based beverages from the comfort of home.


The Kotlie 5403 espresso machine features a sleek, modern design with a compact footprint that takes up minimal counter space. Its semi-automatic operation and intuitive controls make it easy for beginners to produce top-notch espresso. The inclusion of both pressurized and non-pressurized filter baskets allows you to experiment with different grind sizes and extraction methods.

 KOTLIE 5403 20 Bar Espresso Machine

Key Features

  • 20 Bar Pump Pressure: The high-pressure 20 bar Italian pump allows the proper extraction of espresso by pushing hot water through the coffee grinds. This results in an aromatic, full-bodied espresso.

  • Milk Frothing Wand: The manual steam wand can froth milk for making cappuccinos and lattes. It swivels for convenience.

  • LED Touch Screen: The digital control panel makes operation straightforward with preset singles, doubles, and custom brewing modes.

  • Removable Water Tank: The 1.5L water tank can be easily removed for refilling when needed.

The Importance of 20 Bar Pressure

The 20 bar pressure pump in the Kotlie 5403 Espresso Machine plays a crucial role in espresso extraction, a key process in brewing a perfect shot of espresso. This high level of pressure forces hot water through the tightly packed coffee grounds, extracting a concentration of flavors, oils, and aromas that define a rich and authentic espresso. The pressure level also contributes to the formation of the espresso’s signature crema, the creamy, aromatic foam that sits on top of a freshly brewed shot, serving as a hallmark of quality in espresso brewing.

 KOTLIE 5403 20 Bar Espresso Machine

Performance and Functionality

At the heart of this espresso machine is the 20-bar pressure pump that delivers the ideal amount of pressure for pulling rich, full-flavored espresso shots. You can easily dial in the perfect cup with the one, two, and custom extraction modes. The preset one cup mode produces a 1 oz shot, while the two cup mode yields 2 oz. With the custom mode, you can manually program shot volumes.

Moreover, the Kotlie 5403 maintains an optimal brewing temperature of 85°C, which is ideal for extracting the full flavor profile of the coffee without burning it. This precise temperature control ensures each cup of espresso is smooth, rich, and full-bodied.

The steam wand and milk frother allow you to turn your espresso into creamy cappuccinos and lattes. The steam wand has six different power settings so you can aerate milk to your preferred texture.

 KOTLIE 5403 20 Bar Espresso Machine

Build Quality

The Kotlie espresso machine features a durable metallic exterior housing that resists fingerprints. The top housing has an insulating stripe design that keeps the portafilter and extracted shots warm while also providing a firm grip for espresso cups. The removable drip tray, drip grid, and water tank are all BPA-free and dishwasher safe for easy cleanup.

Ease of Use

With its straightforward interface and removable parts, the Kotlie 5403 is one of the most user-friendly espresso makers out there. The LED screen clearly displays your selections and machine status. To pull a shot, simply load ground coffee into the portafilter, lock it into the group head, place a cup under, and press the one or two cup button. A cup warming tray provides convenient access to preheated vessels.

Maintenance is also simple. The water tank, drip tray, portafilter, and steam wand are all detachable and easy to hand wash or run through the dishwasher. Rinsing the steam wand after frothing milk keeps it free of blockages.

Enhancing User Experience with LED Touch Screen

The LED touch screen on the Kotlie 5403 Espresso Machine simplifies the brewing process, offering an intuitive interface for users. With just a touch, you can select from the machine’s various settings, including single or double shots and custom brewing modes. This feature not only makes the machine user-friendly but also allows for a more interactive and engaging coffee-making experience.

 KOTLIE 5403 20 Bar Espresso Machine

Ideal For:

  • Espresso lovers
  • Home baristas
  • Small kitchens
  • Offices
  • College dorms
  • RVs/camping

User Feedback Analysis:

The Kotlie 5403 espresso machine has garnered overwhelmingly positive feedback for its ability to produce high-quality espresso drinks at home. Many customers praise the machine’s powerful 20-bar pressure pump that extracts robust, full-bodied shots with thick golden crema. Users mention the rich espresso comparable to specialty cafes, indicating the machine is adept at bringing out the subtle notes and aromas of different bean varieties.

Several reviewers highlight the integrated milk frothing wand that makes silky smooth microfoam for artisan-worthy cappuccinos and lattes. They describe the ease of dialing in the right foam texture using the adjustable steam knob. Many appreciate the convenience of whipping up cafe-style drinks without leaving home.

While a few users experienced defective units, most praise the quality and durability given the affordable price point. Some indicate the machine requires a brief learning curve to master the brewing process, but emphasize the comprehensive user manual and responsive customer service. A number of reviewers mention the compact footprint as a major plus for small kitchens.

Overall, customers find excellent value in the Kotlie 5403, noting exceptional espresso and steam performance rivaling more expensive machines. Satisfied users say it punches above its weight class and is an unmatched bargain for beginner home baristas on a budget.


  • Powerful 20 bar pressure
  • Compact, fast heat up time
  • Easy to use controls
  • Great value for performance
  • Consistent espresso and foam quality


  • Smaller boiler capacity
  • Some QC issues with defects
  • Pressurized filter can limit grind size
  • Single boiler limits simultaneous brewing and steaming


For its modest price, the Kotlie 5403 20 Bar Espresso Machine delivers premium performance and convenience that adds tremendous value for daily home use. With its high-pressure extraction, swift heat-up time, and multiple brew modes, users can enjoy consistent café-quality espresso, lattes, and cappuccinos.

The machine’s durability, longevity, and relatively low maintenance needs also make it a worthwhile investment. While more expensive machines boast additional bells and whistles, the Kotlie 5403 provides core essentials like a powerful boiler, a steam wand, and simple dial controls to create delicious espresso-based drinks. For beginners, it offers an affordable entry point into the world of quality home brewing. Altogether, the machine represents a top-tier value purchase with the ability to brew coffeehouse favorites for a fraction of the cost.

 KOTLIE 5403 20 Bar Espresso Machine


For espresso enthusiasts seeking an affordable, compact machine without compromising performance, the Kotlie 5403 20 Bar Espresso Machine is an excellent choice. With its powerful pressure pump, frothing abilities, and intuitive interface, it allows you to create café-quality drinks at home. The machine consistently delivers flavorful shots and frothy milk with each use.

If you’re looking for an entry-level semi-automatic that pulls solid espresso and steams milk with ease, the Kotlie 5403 offers great value. Its compact size also makes it perfect for smaller kitchens, dorm rooms, offices, and RVs. For delicious espresso drinks with café flair, the Kotlie 5403 20 Bar Espresso Machine is highly recommended.


  • Power: 1050W
  • Pump Pressure: 20 bar
  • Water Tank Capacity: 1.5L
  • Maximum Cup Height: 4.33’‘
  • Dimensions: 8.07’‘ x 10.24’‘ x 12.20’‘
  • Weight: 9.7 lbs

Box Contents:

  • Kotlie 5403 espresso machine
  • Single wall filter basket
  • Pressurized double wall filter basket
  • Coffee scoop/tamper
  • Measuring spoon
  • Cleaning brush
  • Manual

How to Use:

  1. Fill water tank and turn machine on to heat up
  2. Grind fine espresso roast coffee
  3. Load portafilter with ground coffee and tamp down
  4. Lock portafilter into group head
  5. Place cup under and select 1 or 2 cup brew button
  6. Steam milk by inserting steam wand tip and turning steam dial
  7. Clean machine by flushing out water, wiping exterior, and rinsing parts

Frequently Asked Questions

What are the key features of the KOTLIE 5403 20 Bar Espresso Machine?

The KOTLIE 5403 20 Bar Espresso Machine is a powerful and compact coffee maker that is perfect for espresso lovers. It features a 20-bar pressure pump, a steam wand for frothing milk, and a removable water tank. The machine is also easy to use and clean, making it a great choice for busy households.

What are the benefits of using the KOTLIE 5403 20 Bar Espresso Machine?

The KOTLIE 5403 20 Bar Espresso Machine offers a number of benefits, including:

  • Rich and flavorful espresso: The 20-bar pressure pump ensures that you get a rich and flavorful cup of espresso every time.
  • Versatile: The machine can be used to make a variety of coffee drinks, including espresso, cappuccino, and lattes.
  • Easy to use: The machine is easy to use and clean, making it a great choice for busy households.
  • Compact: The machine is compact and takes up very little counter space.

What are some tips for using the KOTLIE 5403 20 Bar Espresso Machine?

Here are a few tips for using the KOTLIE 5403 20 Bar Espresso Machine:

  • Use fresh, cold water for the best results.
  • Use high-quality coffee beans.
  • Grind the coffee beans to a fine grind.
  • Tamp the coffee grounds firmly into the portafilter.
  • Use the steam wand to froth milk for cappuccinos and lattes.
  • Clean the machine regularly to keep it in good working condition.


  • Use filtered water to prevent the build-up of scale.
  • Descale the machine every few months to keep it in good working condition.
  • Clean the milk frother after each use.
  • Store the machine in a cool, dry place.