LUCCA A53 Direct Plumping Espresso Machine

The LUCCA A53 Direct Plumb Espresso Machine combines commercial-grade performance with a compact footprint, making it an excellent choice for serious home bars, offices, coffee carts, and light commercial environments. Built by La Spaziale on the proven Vivaldi II platform, it features dual boilers, digital temperature control, a quiet rotary pump, volumetric dosing, programmable pre-infusion, and a commercial 53mm semi-saturated group head for excellent temperature stability and consistent back-to-back brewing.

Designed exclusively for direct-plumb operation, the A53 connects to a continuous water supply so there is no reservoir to refill during busy service. Its 2.5 L steam boiler provides powerful steam performance for repeated milk drinks, while the 0.45 L dedicated brew boiler maintains precise brewing temperatures. Programmable volumetric dosing automatically stops each shot at your selected volume, while adjustable pre-infusion from 0–8 seconds helps promote more even extraction and improved consistency.

The A53 Direct Plumb also includes dual pressure gauges, Bluetooth connectivity with the La Spaziale S1 Timer App for automatic on/off scheduling, an articulating stainless steel steam wand, and both spouted and bottomless 53mm portafilters. With an approximately 15-minute warm-up time and ETL certification conforming to NSF Standard 4, it is particularly well suited for users who want café-style workflow, strong steaming capacity, and commercial reliability without the footprint of a traditional multi-group espresso machine.