Roast without Limits
Roast without Limits
Roast without Limits
Small Machine,
Serious Power
Small Machine,
Serious Power
Small Machine,
Serious Power
Inspired by the Fearless Ratel
Inspired by the Fearless Ratel
Inspired by the Fearless Ratel
The S2 delivers the power of a production roaster
in a compact micro-batch machine.
The S2 delivers the power of a production roaster in a compact micro-batch machine.
The S2 delivers the power of a production roaster in a compact micro-batch machine.
Ultra-Precision
Ultra-Precision
Ultra-Precision
With 0.1-increment steps
With 0.1-increment steps
With 0.1-increment steps
The S2 introduces 'Pro Mode,' empowering you to micro-control hot air in 0.1-level increments.
The S2 introduces 'Pro Mode,' empowering you to micro-control hot air in 0.1-level increments.
The S2 delivers the power of a production roaster in a compact micro-batch machine.
It Suits
It Suits
It Suits
Whoever, Wherever, Whatever
Whoever, Wherever, Whatever
Whoever, Wherever, Whatever
The S2 adapts to you. We’ve packed Stronghold’s precision into a compact design, making flawless roasting effortless for anyone, in any space, with any bean.
The S2 adapts to you. We’ve packed Stronghold’s precision into a compact design, making flawless roasting effortless for anyone, in any space, with any bean.
The S2 adapts to you. We’ve packed Stronghold’s precision into a compact design, making flawless roasting effortless for anyone, in any space, with any bean.
Anywhere
Tap to watch
To Perfection
Anywhere
To Perfection
FAQ
What are the ventilation requirements?
What are the ventilation requirements?
In which countries will the S2 be available?
In which countries will the S2 be available?
When will the S2 be delivered?
When will the S2 be delivered?
Any Questions?
Any Questions?
Any Questions?
Curious to know more about the S2?
Curious to know more about the S2?
Curious to know more about the S2?
Our experts are ready to answer.
Drop your questions below.
Our experts are ready to answer.
Drop your questions below.
Our experts are ready to answer.
Drop your questions below.
Specification
Specification
Specification
Capacity
Capacity
Capacity
80 - 300g
80 - 300g
80 - 300g
Max Power
Max Power
Max Power
2kW
2kW
2kW
Voltage
Voltage
Voltage
220V / 50-60Hz
220V / 50-60Hz
220V / 50-60Hz
(*Step-up transformer required for 110V)
(*Step-up transformer required for 110V)
Dimensions
Dimensions
Dimensions
380(w) × 250(d) × 619(h)mm
380(w) × 250(d) × 619(h)mm
380(w) × 250(d) × 619(h)mm
Weight
Weight
Weight
27kg
27kg
27kg
© 2026 Stronghold Robotics Inc.