Dear coffee lovers,

We’re thrilled to share some exciting news with you – we’ve just taken the next big step in our journey by investing in a larger coffee roaster ! This important milestone wouldn’t have been possible without your unwavering support, your passion for exceptional coffee and the trust you’ve placed in us over the past four years. 

As fellow specialty coffee enthusiasts, you’ve inspired us to grow , experiment, and push the boundaries of what’s possible with every roast. This new roaster allows us to produce even more of the small-batch, carefully sourced coffees you love , while staying true to the quality and craftsmanship that brought us together in the first place. 

While our tools may be bigger, our heart remains the same: delivering unforgettable flavors, celebrating unique origins, and sharing the stories behind every bean. We’re excited to continue this journey with you—now with even more power to innovate, explore, and keep your cups full of extraordinary coffee. 

STINGRAY E7

The Stingray is a precision-engineered electric coffee roaster designed to deliver exceptionally consistent roasts. Featuring exclusive ElectroFlame® technology and intelligent Heat Management software , it combines a powerful electric burner with a ceramic drum , ensuring a superior roasting experience and flavor profile.

The Stingray is an electric coffee roaster designed to deliver consistently exceptional roasts with the power of innovation. Featuring our exclusive ElectroFlame® technology and intelligent Heat Management software, the Stingray revolutionizes the roasting process by combining a high-performance electric burner with a meticulously engineered ceramic drum.

At the heart of the Stingray is ElectroFlame® technology, a breakthrough in electric roasting. This high-performance electric burner, housed within a custom ceramic drum, ensures precise control over heat distribution. The fully insulated chamber operates at sub-atmospheric pressure , creating an environment that enables exceptionally consistent roasts. With the Stingray, roasters have complete control over the roast profile, allowing them to reveal the full spectrum of flavors and aromas in each batch.

The Stingray E7 combines the benefits of conduction and convection, using high-pressure airflow to precisely direct heat during the roasting process . This innovative approach ensures a gentle, controlled and precise roast, resulting in clean, complex and rich coffees free from unwanted aftertastes.

By optimizing thermodynamics and heat preservation, the Stingray delivers high performance while minimizing energy consumption . With a powerful and efficient burner, the machine ensures reliable long-term performance while using less energy than traditional methods.

Built to rigorous safety standards, the Stingray features multiple built-in safety mechanisms, including a sub-atmospheric chamber that prevents the emission of harmful gases. Coffee-Tech Engineering ensures a safe, efficient and sustainable roasting environment for both operators and the planet.