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Diedrich IR Coffee Roasters


  • Premium range of in-store coffee roasters


  • IR1 and IR2.5 table-top models


  • IR5 and IR12 floor-standing models


  • Clean burning infra-red gas burners "shine" heat on to the special carbon steel drum and heat exchangers


  • The heat exchangers are used to heat fresh air to provide the primary roasting medium - convective heat


  • The special carbon steel drum heats evenly and provides the secondary roasting medium - conductive heat


  • Individual control over the 100% modulating burners and the volume of air moving through the roasting drum allows unparalleled control over the roasting process


  • Cleanest roasting environment on the market = cleanest cup taste


  • Highly customisable appearance


  • Optional Zenyth automation, loaders, destoners, afterburners, etc​


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