San Franciscan Roaster Company SF25B

• Small to medium-scale commercial coffee roasting operations.
• Speciality coffee shops looking to roast their own beans in-house.
• Coffee training centres for educational purposes.
• Research and development in coffee bean profiling.

Typical capacity

This model, the SF25B, typically handles batch sizes around 10-12.5 kg (22-27.5 lbs) of green coffee beans per roast.

Roasting type

Commonly features a combination of radiant and convection heat for consistent roasting.

Power supply

Units of this class commonly require a 3-phase electrical supply, with specific voltage and amperage depending on the unit's configuration and region.

Fuel type

Typically gas-fired (natural gas or LPG), with electrical components for controls and motors.

Cooling system

Usually includes an integrated cooling tray and fan for rapid cooling of roasted beans.

Control system

Often features manual controls with options for digital temperature readouts and profile logging capabilities.

• What is the typical hourly output for an SF25B?

  With typical roast times of 12-15 minutes and accounting for loading/unloading and cooling, an SF25B can typically achieve 3-4 roasts per hour, equating to approximately 30-50 kg/hour.

• What kind of ventilation is required for this roaster?

• Are spare parts readily available for San Franciscan Roasters?

• What maintenance is typically involved with an SF25B?

• Can this roaster be operated by a single person?

Used roasters are valued for their durability and cost effectiveness in food processing operations. Buyers typically prioritise even heat distribution, temperature control consistency, and robust construction when selecting secondhand units. Industry sentiment favours roasters from established manufacturers known for reliable performance. Key considerations include maintenance history, heating element condition, and capacity matching operational requirements. Well-maintained roasters often deliver dependable service across coffee roasting, nut processing, and other food applications, making them sound investments for processors seeking to minimise capital expenditure.

General overview for this equipment type