Description
ECM Puristika Overview
This refurbished ECM Puristika in stainless steel is a single-boiler machine made for espresso and nothing else: it has no steam wand and no hot water outlet, which ECM describes as a first for the brand. Everything inside is devoted to pulling shots. An E61 group head draws actively circulating hot water from a 0.75 liter stainless steel boiler to keep brew temperature steady, and a PID controller, the same type of controller used in ECM’s flagship Synchronika, regulates that temperature so you can fine-tune each extraction.
Two design choices give the Puristika its character. Brew pressure is set from the front of the machine with an expansion valve knob that covers roughly 8.5 to 12 bar, and the water supply lives in a separate 2 liter glass reservoir rather than inside the body. That clear glass tank, 4.75 inches in diameter, attaches to the back of the machine with braided steel hoses and can sit in more than one position on the counter. With the reservoir moved outside, the machine itself measures only 7.7 inches wide, 13.7 inches deep and 12.4 inches high, which makes it smaller than ECM’s Casa V.
Key Features
- E61 group head held at a stable brew temperature by hot water circulating from the 0.75 liter stainless steel boiler.
- PID controller that actively manages brew temperature and lets you dial in conditions shot by shot.
- Front-mounted expansion valve knob for adjusting brew pressure between about 8.5 and 12 bar.
- Brew pressure gauge with a navy blue face and white lettering that matches the pressure knob.
- Fast Heat Up cycle that intentionally overheats the boiler to reach brewing temperature sooner; a cooling flush then uses that very hot water to bring the group head and portafilter up to temperature.
- Freestanding 2 liter crystal-clear glass reservoir connected by braided steel hoses, with several placement options.
Who It’s For
The Puristika fits people who drink straight espresso and have no use for milk steaming. Its slim footprint works in small kitchens and tight coffee corners, while the PID and front pressure knob give hands-on brewers plenty of room to experiment with each shot.
Specifications
- Condition: Refurbished
- Finish: Stainless steel
- Machine type: Single boiler, espresso only (no steam or hot water)
- Group head: E61
- Boiler: 0.75 liter stainless steel
- Temperature control: PID
- Brew pressure adjustment: Approximately 8.5 to 12 bar via front expansion valve knob
- Water reservoir: 2 liter glass, separate unit, 4.75 in. diameter
- Dimensions: 7.7 in. W x 13.7 in. D x 12.4 in. H
Frequently asked questions
Is this ECM Puristika new or refurbished?
This listing is for a refurbished ECM Puristika in stainless steel, and the specifications give the condition as refurbished. The listing does not describe the refurbishment work, so the features below are what the listing describes for the Puristika model.
Does the ECM Puristika have a steam wand?
No. The listing describes the Puristika as espresso only, with no steam wand and no hot water outlet, which ECM describes as a first for the brand. It suits people who drink straight espresso and have no use for milk steaming.
How is brew pressure adjusted on the Puristika?
The listing describes a front-mounted expansion valve knob that adjusts brew pressure between about 8.5 and 12 bar. A brew pressure gauge with a navy blue face and white lettering matches the pressure knob.
How big is the ECM Puristika, and where is the water tank?
The machine measures 7.7 in. wide, 13.7 in. deep and 12.4 in. high. Water comes from a separate 2 liter glass reservoir, 4.75 in. in diameter, connected by braided steel hoses and placeable in more than one position on the counter.
What boiler and temperature control does the Puristika use?
The listing describes a 0.75 liter stainless steel boiler feeding an E61 group head with actively circulating hot water, regulated by a PID controller. A Fast Heat Up cycle overheats the boiler to reach brewing temperature sooner, followed by a cooling flush.
Buying advice: read our guide to dual boiler vs heat exchanger vs single boiler espresso machines, or browse all single boiler espresso machines.
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