STA ITALY

• Small to medium-scale coffee roasting operations.
• Speciality coffee shops looking to roast their own beans.
• Pilot plants for coffee product development.
• Artisan food producers expanding into coffee.
• Educational institutions for barista training and coffee science.

Typical capacity

This class of roaster typically handles batch sizes of 5-7 kg of green coffee beans.

Power supply

Units of this type commonly require a single-phase electrical supply, often 13 Amp.

Fuel type

Gas coffee roasters are typically set up for either Propane or Natural Gas, with conversion often possible.

Heating method

Gas roasters primarily use direct or indirect gas-fired heat for roasting.

Cooling

Most roasters in this category include an integrated cooling tray and fan to rapidly cool roasted beans.

Controls

Commonly features manual or semi-automatic controls for drum speed, fan speed, and burner intensity.

• What kind of ventilation is required for a gas coffee roaster?

  Gas coffee roasters require adequate ventilation to extract exhaust gases and chaff. A dedicated flue system connected to an external vent is typically necessary.

• Can this roaster be converted to run on Natural Gas?

• What maintenance is typically involved with a used coffee roaster?

• What is the typical footprint of a 5-7kg coffee roaster?

• Are spare parts readily available for unknown manufacturer roasters?

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.

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