54mm Bottomless Portafilter for Breville and Solis Color:Maple Unique to the K550 is

Unique to the K550 is the ability to dispense hot water for drinks like tea and hot cocoa

The bean hopper holds 1

You can even remove it completely if you like

Thanks to the filtration and hole pattern the All in One baskets allow you to brew more than just espresso

54mm Bottomless Portafilter for Breville and Solis Color:Maple Unique to the K550 is54mm Bottomless Portafilter for Breville & Solis Refine your espresso preparation process on Breville & Solis machines with the 54mm bottomless portafilter. Whereas spouted portafilters mask any channeling that may occur while brewing espresso shots, a bottomless filter allows you to see the full extraction as its happening, which helps you recognize any flaws in your puck prep. The added clearance also provides more room for your favorite cups and