The Rocket Espresso Cronometro R incorporates technology taken directly from commercial Rocket coffee machines. This is a professional coffee machine for making the perfect coffee at home: with a 1.8 l boiler, a 2.5 l water tank, or a direct connection to the water supply.COMMERCIAL ROTARY PUMPThe rotary pump used in commercial coffee machines works quietly and provides the possibility to use water both from the internal water tank and to connect the coffee machine directly to the water supply.PID TEMPERATURE CONTROL TECHNOLOGYWater temperature is very important for a perfect espresso. Different coffee types and roast styles require water at different temperatures. Use the integrated PID controller to change the temperature according to your individual preferences. SHOT TIMER Extraction time is crucial for a perfect espresso. To make it easier to follow, this coffee machine has a built-in digital shot timer.STYLISH AND PRACTICAL The industrial-style coffee machine looks extremely stylish and becomes an eye-catching interior object. Practicality has also been considered: the coffee machine has height-adjustable feet, the cups can be conveniently stored and warmed up on top of the coffee machine.