Note: I traded my Vibiemme Domobar Super Lever in for a Nuova Simonelli Appia Compact 2 group machine on 09 Feb 2011

After 10 years living with my Solis Masterpro it was time for an upgrade. After weeks of research
the Vibiemme Domobar Super Lever found its way to our kitchen to keep us company and give us
the morning fix of caffeine henceforth.

A Heat exchange (HX) based on the ever popular E61 grouphead this thingy has not disappointed
since coming onboard.

A little bit of Vibiemme History that starts with FAEME first -

From Wikipedia, the free encyclopedia
FAEMA (Italian acronym: Fabbrica Apparecchiature Elettromeccaniche e Affini) primarily engaged in the production of espresso machines, was founded in 1945 by Carlo Ernesto Valente, in Milan, Italy. Faema was to become synonymous with the postwar production boom in Italy, by actively pursuing technological innovation as the company's driving force.

In the 1950s, Faema began with horizontal boiler, lever piston machines, which were typical of the time. In 1961, however, Faema released the E61, an espresso machine introducing many 'firsts' which are still commonly found in most espresso machines. The most significant was the delivery of pressurized water through a mechanical pump at approximately 9 BAR, replacing the piston-lever designs of the 1950s. Faema got around the problem of running heated water through the pump, by running cold water through the pump, through a heat exchange tube through the steam boiler to flash heat the water, before entering the diffusion block and through the ground coffee to create an espresso. Faema also introduced a new grouphead that was kept warm by circulating water from the boiler through the grouphead in a thermosyphon circuit. The grouphead was activated by a lever, which when partially open, allows the release of pressure created from the municipal water line. That pressure soaked the coffee with brew-temperature water, allowing for a smoother extraction. When the lever is fully raised, the pump is activated and the coffee is extracted at full pressure.

The implications of the technological innovation of the E61 was nothing short of revolutionary, and allowed Faema to acquire a significant espresso machine market share within years. Faema recently reintroduced a replica model for commercial use.

Another impact of the E61 is in the home espresso machine market. A generic replica version of the E61 grouphead, coupled with the heat exchange boiler has become popularized in Europe, North America and Australia. While the aesthetic appeal of the E61 group is cited as a reason for its popularity, the grouphead paired with a heat exchange boiler also created a new level of home espresso quality for consumers.

When Faema was taken over by the Italian government for financial difficulties in late 1970s, three executives went off to form Vibiemme. The company name came from the names of the executives who left Faema and formed the company: Valente, Biancolini, and Meroni. (V, B, and M). It is pronounced like the letters of the Italian alphabet: Vee—Bee—Em-may. The E-61 brewhead was invented in 1961, a year that featured a solar Eclipse, thus the name: E for eclipse and 61 for the year. Besides years of experience, they brought with them the patent for the famous E-61 brewhead which they still hold. All other E-61 brewheads are made under license from them.