LORING S15 Falcon: The Smart Roaster That’s Changing the Game

If you’ve ever walked into a roastery and been hit by the acrid smell of smoke, or watched your energy bill spike during peak roasting season, you’re not alone. These are two of the biggest pain points in commercial coffee roasting—controlling the roast precisely, and dealing with smoke, fumes, and high gas consumption. For years, roasters have had to choose between efficiency and environmental responsibility. But what if you didn’t have to compromise?

The LORING S15 Falcon is a 15 kg (33 lb) batch-capacity coffee roaster that solves both problems: it roasts without smoke, uses 80% less energy than traditional roasters, and delivers highly repeatable roast profiles thanks to its patented Flavor-Lock Roast Process™. That’s not marketing—it’s measurable.

What Is the LORING S15 Falcon?

The LORING S15 Falcon is a commercial coffee roaster designed for specialty roasters who demand consistency, efficiency, and sustainability. With a batch size of 15 kg of green coffee, it’s built for mid- to large-scale operations. More importantly, it introduces a revolutionary approach to roasting through its patented Flavor-Lock Roast Process™, creating a closed-loop system that eliminates oxygen while controlling humidity and temperature more precisely than conventional roasters.

How Does It Achieve Smokeless, Oxygen-Free Roasting?

LORING’s proprietary technology revolves around its Flavor-Lock Roast Process™ (FLSRP), which is central to its innovation:

• Smokeless Design: A single-burner setup with a unique combustion system removes oxygen from the roasting chamber and replaces it with humidified heat, eliminating visible smoke and reducing fire risk.
• Closed-Loop System: Instead of venting roasting gases outside, the system recirculates hot air internally. Chaff and silver skin are separated, burned cleanly, and the resulting smoke is converted into water vapor—so there’s no smokestack, no smoke, and no oxygen involved in the roast.
• Energy Efficiency: By recapturing and reusing heat, the LORING S15 Falcon uses up to 80% less gas than conventional roasters. According to manufacturer estimates based on U.S. data, that equates to saving around $30,000 annually on gas per machine.
• Consistent Roasting Environment: Because it doesn’t rely on external air intake or venting, the machine isn’t affected by seasonal humidity or temperature changes—resulting in more uniform roasts year-round.

What Makes the Roast Process So Repeatable?

Beyond being smokeless and efficient, the LORING S15 Falcon ensures that every batch tastes the same—no matter who’s operating the machine or when it’s roasted. Here’s how:

• Computer-Controlled Precision: The entire roast process is managed through a digital interface with parametric PLCs for exact parameter control. Roast profiles can be captured, monitored, and downloaded in real time.
• Variable Roast Times: Roast durations are fully adjustable from under 10 to over 16 minutes depending on the bean and profile.
• High-Speed Cooling: A fast-cooling cycle prevents over-baking after the roast, helping to lock in volatile aromatics and maintain flavor clarity.
• Automatic Functions: The machine features automatic green bean drop, bean triers, a true-color inspection lamp, and an optional manual discharge override—streamlining workflow without sacrificing control.
• Digital Replication: Roast profiles are easily saved and replicated across batches, ensuring consistency whether you're roasting Yirgacheffe or a custom blend.

What Are the Key Features and Technical Specs?

• Batch Capacity: 15 kg (33 lb) of green coffee beans per batch.
• Footprint: 37.9 sq ft (3.5 sq m); dimensions 91” deep × 60” wide (230 cm × 152 cm).
• Construction: Stainless steel body with high-quality, low-maintenance motors and drives.
• Control Interface: Touchscreen display with optional remote control via iPad or other Wi-Fi-enabled smart devices.
• Connectivity: Internet-enabled for remote diagnostics, software updates, and live monitoring by LORING support.
• Utilities Required: Customizable electrical wiring, natural gas or propane fuel, compressed air, water, and internet connection.
• Safety Features: Self-cleaning exhaust stack, clutched cooling tray paddles to prevent injury, computer-controlled quench system in the cyclone and chaff bucket.
• Installation Clearance: Minimum 9 ft ceiling height, 3 ft recommended clearance from walls.

The chaff and silver skin are extracted and incinerated separately, keeping the collection system clean and virtually maintenance-free. Meanwhile, the absence of an open smokestack means no creosote build-up and no risk of chimney fires—a major safety upgrade over traditional roasters. And because all exhaust is either recycled or minimal, the machine is far cleaner for the environment.

Frequently Asked Questions

What makes the LORING S15 Falcon different from traditional coffee roasters?

The LORING S15 Falcon uses a closed-loop, oxygen-free roasting process called Flavor-Lock Roast Process™ that eliminates smoke and reduces gas usage by up to 80%. Unlike conventional roasters, it doesn’t vent smoke outside but instead recirculates and treats the roasting gases internally, converting them into water vapor and ensuring a clean, consistent roast every time.

How much energy does the LORING S15 Falcon save compared to standard roasters?

According to the manufacturer, the LORING S15 Falcon can save up to 80% in energy (specifically gas) compared to traditional roasting machines. In the U.S., this equates to approximately $30,000 in annual gas cost savings per machine.

Does the LORING S15 Falcon produce any visible smoke or require a chimney?

No, it does not produce visible smoke and doesn’t require a traditional smokestack. The roaster’s closed-loop system recycles hot air internally and converts any smoke into steam, meaning the exhaust released is minimal and clean.

Is the roasting process fully automated or can it be manually adjusted?

The LORING S15 Falcon offers both. While it features advanced automation—including automatic bean dropping, cooling, and digital profile recording—it also gives roasters full manual control through its touchscreen interface and adjustable parameters for a precise, customizable roast.

What batch size does the LORING S15 Falcon handle?

The LORING S15 Falcon roasts 15 kilograms (approximately 33 pounds) of green coffee beans per batch, making it suitable for medium to large specialty roasting operations.

Can the roast profiles be saved and replicated?

Yes, roast profiles can be saved, downloaded, and replicated across batches. This ensures consistency regardless of operator or time of year, a key advantage for specialty roasters aiming for repeatable cup profiles.

Recommended FrontStreet Beans for the Loring S15 Falcon

For roasters using the LORING S15 Falcon, FrontStreet Coffee’s Ethiopia Huakui offers vibrant floral and citrus notes with a juicy body—perfect for showcasing the roaster’s ability to highlight origin character. The Yirgacheffe is another stellar choice, delivering bright lemon acidity and stone fruit sweetness ideal for light roasts. Finally, the Brazil Queen Manor brings balance with chocolatey richness and nutty undertones, great for medium roasts. All three beans respond exceptionally well to the LORING’s precise, repeatable roast control. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.