Keenable SELECT · dual-boiler prosumer espresso machines

From $1,747 to $8,820: 29 of 57 dual-boiler machines resolve a clear US price

57 searched model entries, researched 2026-08-27. Prices are typical explicit US asking prices in USD found on live manufacturer, retailer and review pages — not currency-converted global MSRPs. 29 entries resolved a price: 4 under $2,000, 10 at $2,000–$2,999, 8 at $3,000–$4,999 and 7 at $5,000 or more; 28 entries carry no defensible explicit USD price and stay browsable below.

Price versus steam-boiler capacity, every entry on one canvas

x-axis: typical explicit US asking price, USD · y-axis: steam boiler, litres · hover any mark for full specs, sources and features

rotary pump vibration pump gear / variable pump other / not stated square = plumb-in possible circle = tank only or unstated gold ring = pressure / flow profiling

also searched, with neither a resolved USD price nor a resolved steam-boiler figure — hover for what is known

The cheapest resolved machine, LUCCA A53 Direct Plumb at $1,747.50, already brings rotary pump, volumetric dosing, direct plumb and a 2.5 L steam boiler — commercial architecture at the bottom of the price range. shop.app

The ceiling is La Marzocco GS3 MP at $8,820 — manual paddle, saturated group and a 3.5 L steam boiler, five times the price of the entry LUCCA. prima-coffee.com

Pressure profiling starts at $2,399 with the VBM Domobar Super Digitale and its variable-speed magnetic gear pump with 10 pressure profiles — well under the $6,775 Rocket R 60V or $7,600 Rocket Epica. 1st-line.com

28 of the 57 searched entries returned no defensible explicit USD asking price; their specifications are still shown, but blank cells mean unresolved, not absent. clivehenry.org

Breville and Sage listings, and VBM and Vibiemme entries, are kept as separate rows to mirror the supplied search list — some are regional aliases or overlapping platforms of the same machine. Taxes, voltage, configuration, sales, stale pages and retailer region can all move the prices shown.

Every searched entry, sorted by resolved US price

Model	Price $	Brew L	Steam L	Pump	Plumb	Control	Profiling	W×D×H in	kg	Sources

Data: 57 dual-boiler prosumer espresso-machine search entries, one row per searched model entry, researched 2026-08-27 from live manufacturer, retailer and detailed product or review pages. “Price $” is a typical explicit US asking price in USD found online, not a converted global MSRP. Price-band counts (4 / 10 / 8 / 7 / 28) come from a precomputed aggregation, not recounted rows. A dash marks a value that was not defensibly resolved — it does not mean the feature is absent. Group type, reservoir litres and full standout-feature lists were cut from the table for width; they appear in the chart tooltips.