S7Pro

Batch size : 150g to 850g

Achieve incredible roast quality without space restrictions.

Roasting, made easy for anyone.

Plug-n-Roast with S7 Pro, its batch size of 850g is ideal for any coffee shop.

S7 Pro brings unparalleled ease and performance for taking control of your own roasting.

Plug-n-Roast

S7 Pro comes ready to roast - no-hassle installation, just an outlet is all you need.

Elika Liftee (Onyx Coffee Lab)

2020-2022 US Brewers Cup Champion

Part of the Championship Arsenal

S7Pro has always been behind the greatest baristas and their routines.
2022 Canadian Barista AND Brewers Cup Champion Ben Put has long been utilizing S7Pro for championship coffees, both in his routines and in his coaching. 2020-2022 Two-time consecutive US Brewers Cup Champion Elika Liftee and 2021 World Barista Champion Runner-up Andrea Allen also trusted Stronghold S7Pro for their championship coffee.

Ben Put

2022 Canada Brewers Cup Champion,
2013-2016, 2022 Canada Barista Champion

Jill Hoff

2020 Canada Barista Champion

Onom Coffee

Exceptional performance, centerpiece design

Innovative and compact design of the S7Pro is loved by many, and the performance is recognized and trusted by experts, specialists and industry leaders

Monogram Coffee

Roastware, where the smart roasting is

Spawned from the research of many dedicated engineers, chemists, and roasting professionals, the embedded Roastware is ready to simplify your roasting experience and needs.

Roastware, where the smart roasting is

Spawned from the research of many dedicated engineers, chemists, and roasting professionals, the embedded Roastware is ready to simplify your roasting experience and needs.

Program roasting

By selecting the coffees' origin, processing method, and desired roast level, Roastware will factor in all the information and run optimized roasts for you.

Manual roasting

Manual roasting mode gives precise control over convective and radiant heat, allowing you to define your roast like never before.

Profile auto-save

Reliable roasting data is readily available through integration of advanced sensing technology and the embedded software. Saved roasting profile can be easily managed and analyzed.

Auto-replication

Our algorithm takes replication to the next level by automatically reading and reacting to the changes in external factors and making heat adjustments to arrive at a perfect replication beyond human capabilities.

World's First Triple Heat System

Stronghold's patented tower drum design technology allows for even agitation of the coffees as you manage convective, radiant, and conductive heat applications. This triple heat system results in optimal roasting approach.

Conductive heat

Agitating blade pushes the coffees from center of the drum to the far edges of the drum. Conductive heat is evenly and efficiently applied to the coffees.

Radiant heat

Halogen's radiant heat truly differentiates our Smart Roasters from our competitors. Penetrating more energy through multiple layers of the coffees, you can now more evenly develop your coffee inside and out.

Convective heat

Hot air circulates throughout the drum and transfers heat to every bean for even heat distribution