The FZ94 Evo allows roastmasters to explore the full chocolate flavor spectrum with precise control over airflow, drum speed, and heating elements, with the ability to save and accurately repeat roasting profiles. Designed for small-scale production or as a high-performance sample roaster, the FZ94 Evo supports batch sizes from 100 grams to 2.4 kg. It is an ideal tool for starting a specialty chocolate business or for adding to an existing setup as a laboratory roaster, opening the door to infinite profiles.
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Quickly and easily perform maintenance
Built entirely from metal for durability and reliability
Clear visual monitoring of the roasting process
Allows for easy maintenance and smooth workflow
Safe manual drum rotation during power shortages
Intuitive touch screen interface for smooth, responsive control
Combined in-drum and outer cooling for consistency
The FZ94 Evo gives roastmasters full creative control, allowing precise configuration of airflow, drum speed, and heating elements from 0% to 100%, with fine micro adjustments. Roasting profiles can be saved and reused with high accuracy. For a compact roaster focused on simple automatic roasting, view the Solar Eco.
The FZ94 Evo allows users to roast anywhere from 100 gram samples to 2.4 kg batches, excelling as a small production roaster, a laboratory roaster, or a sample roaster for larger production facilities. It is a tool that grows with your roastery, offering versatility that will serve you for years to come.
As a fully electric system the FZ94 Evo requires no gas connection, reduces emissions, and provides stable, efficient energy control.
The FZ94 Evo allows you to create and save your own profiles with great accuracy, adjusting airflow, heating elements, and drum speed. This ensures consistent, repeatable results while offering flexibility to tailor your profiles to your preferences.
Record and analyze your roasting profiles with ease for accurate results. The FZ94 Evo is compatible with all popular roast logging software.
Infrared radiation, convection, conduction, and thermo-siphoned heat work together to ensure even and correct heat distribution, maximizing the cocoa's extractable properties and flavor development.
When paired with our revolutionary electric smoke eliminator and air purifier, Avirnaki, the FZ94 Evo requires no external ducting or ventilation infrastructure. This allows the roaster to be operated indoors, offering maximum flexibility in location and layout while maintaining clean air and comfortable working conditions.
Perfect heat dispersion assures essential cocoa compounds are developed and enhanced during the roasting process.
Smart combination of 4 heating methods assures the final profile displays excellent aroma levels, according to your roasting style.
Infra red heating technology assures your cocoa is free of any undesirable accents and gives it a smooth finish with excellent flavor
Engineered for high-output performance with minimal power consumption, ensuring maximum energy savings and a reduced carbon footprint.
Backed by our experienced technical team and a global network of authorized distributors, the FZ94 Evo is supported with responsive after-sales service, technical guidance, and long-term service availability to ensure reliable performance for years to come.
User interface available in English, German, French, Spanish, and Hebrew.
Software updates are regularly developed by our team and can be downloaded via Wi-Fi, allowing even older FZ94 EVo models to benefit from the latest improvements and features.
Ensuring low noise levels, the FZ94 Evo operates comfortably in customer-facing environments such as cafés and retail spaces without disrupting the atmosphere.
Built-in maintenance reminders appear directly on the screen, notifying you when routine actions or servicing are required. This helps ensure proper upkeep, consistent performance, and long-term reliability of the machine.
The FZ94 Evo features an extremely compact footprint, allowing it to integrate seamlessly into your current setup without taking up much space.
Built with premium materials and carefully selected components, the FZ94 Evo is engineered for durability, consistent performance, and long-term reliability. The FZ has continuously evolved over the years, with first-generation machines still operating today.
Batch Capacity
0.1-2.4 kg (0.2-5.3 lbs) of Fresh Cocoa
Roasting Cycle
16-18 minutes for a full batch
Hourly Output
Approx. 9kg (19.84 lbs)
Noise Level
Remarkably silent
Quality and safety compliance
CE, RoHS, EMC
Electrical Specifications
220–240V | 50/60Hz | 3600W
Drum Motor
Direct drive heavy duty gear motor 1/8 HP, AC
Heating Source
Specially made, infrared heating elements (3X1000 Watt)
Dimensions
67W x 77D x 88H cm (26" x 30" x 35")
Weight
65 kg (143 lbs)
Exhaust
Single duct 4” standard diameter
Who is the FZ94 Evo Cocoa & Nuts designed for?
The FZ94 Evo Cocoa & Nuts is a professional grade cocoa roaster, built for artisanal chocolatiers and R&D labs. It is the ideal tool for those starting a chocolate business or adding a high-performance profile development machine to an existing setup. its primary purpose is to provide the most granular control over the roasting process possible, making it the gold standard for profile development and quality control.
What makes the FZ94 Evo a "Laboratory Roaster"?
Unlike standard commercial roasters, the FZ94 Evo allows for total manual intervention across every thermal variable. It features independent control over three separate heating elements, drum speed, and airflow. This level of precision allows professionals to isolate specific variables to understand how they affect the bean’s physical and chemical transformation.
What is the roasting capacity of the FZ94 Evo?
It offers a wide range of batch capacities, from 100-gram samples up to 2.4 kg batches. This versatility allows it to function as a sample roaster, a laboratory tool, or a small-scale production roaster.
How does the FZ94 Evo compare to fully automatic roasters?
While many modern roasters focus on automation, the FZ94 Evo is designed for the professional roast master. It is a manual-first machine that demands a deep understanding of coffee roasting. However, it fully integrates with industry-standard software to log data and replicate successful profiles with extreme accuracy.
What heating technology does the FZ94 Evo use?
The FZ94 Evo uses a combination of infrared radiation, convection, conduction, and thermo-siphoned heat. This ensures perfectly even heat distribution, maximizing the bean's extractable properties and flavor development.
What safety features are included?
The roaster is equipped with a manual crank, allowing you to rotate the drum safely and remove beans during a power shortage or emergency, protecting both your coffee and the machine.
What are the installation and power requirements?
The FZ94 Evo is fully electric, requiring no gas connection. This reduces emissions and simplifies installation. For indoor use without external ducting, it can be paired with the Avirnaki smoke eliminator for a completely smokeless, chimney-free setup.
What kind of sensors are included for data logging?
Precision is at the core of the FZ94 Evo. It comes standard with high-sensitivity probes for:
- Bean Temperature
- Drum Temperature
- Exhaust Air Temperature
These sensors provide real-time data to the digital controllers and can be bridged to your laptop for advanced profiling.
How difficult is it to clean the FZ94 Evo?
The FZ94 Evo was designed for maximum ease. It features an easily accessible chaff collector, and lets you know automatically when it's time for a meintanence checkup.
Does the FZ94 Evo come with a warranty and technical support?
Yes. Every FZ94 Evo is backed by our professional warranty. Because these machines are used in mission-critical QC labs and production environments, we provide detailed technical documentation and carry a full inventory of replacement parts to ensure zero downtime.
How can I get a quote or find a distributor?
To receive a detailed technical quote or to find your nearest authorized partner for a demonstration, please [Contact Our Sales Team]. We provide worldwide shipping and specialized crating to ensure your laboratory equipment arrives calibrated and ready for work.
