Dual boiler technology, manual control, and watchmaking precision.
 
The Nau Pro Dual is a professional espresso machine that combines tradition with technological excellence. Inspired by nautical precision instruments, it features timing mechanisms from the renowned Black Forest watchmakers Hanhart®, giving the barista absolute control over extraction time.
 
The Dual Boiler system combined with PID technology ensures perfect control of distinct temperatures for coffee and steam, maintaining maximum stability even under demanding conditions. Robust construction with a stainless steel chassis, stainless steel coffee boiler, and stainless steel portafilters provides long lasting durability and superior hygiene.
 
Featuring hybrid operation, the Nau Pro Dual is equipped with a water reservoir and autonomous drainage, allowing it to function without a main line connection. At the same time, it offers the option to connect directly to a water supply when needed, making it the ideal choice for home use, restaurants, or commercial spaces with limited available space.
 
The ergonomically designed steam valves with short rotation are barista friendly, while the Cool Touch steam wands offer safety and comfort during drink preparation. Steam delivery from a separate boiler ensures strong and consistent flow for excellent milk frothing performance.
 
Key features:
 
Dual boiler for independent temperature control of coffee and steam
 
PID technology for precise temperature adjustment
 
Hanhart® timer for accurate extraction monitoring
 
Stainless steel (inox) portafilters
 
Stainless steel coffee boiler
 
Hybrid operation with water reservoir, autonomous drainage, and option for direct water line connection
 
Cool Touch steam wands for safe operation
 
Ergonomically designed steam valves with short rotation
 
Strong and consistent steam flow from a separate steam boiler
 
Elegant and authentic design with nautical inspiration
 
The Fiamma Nau Pro Dual blends the tradition of manual extraction with dual boiler technology and the flexibility of hybrid operation, offering a top tier espresso experience in any space.