LUCCA A53 Mini

MakerLUCCA
BoilerDual boiler
Brew boilerNot listed
Steam boilerNot listed
Water tankNot listed
Plumb-inNot listed
Voltage (US)Not listed
Maker's water filterNot listed

What water does this machine require?

LUCCA hasn't published a limit our check can use for this machine yet, so the check can't give it a result. Whatever the maker does say is quoted below.

Shown, but not used to decide (1)

Will my water work with this machine?

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The maker's water guidance

What the maker says this machine needs from its water. This is machine care, not drinking-water advice.

From La Spaziale's guidance for S1 Vivaldi (LUCCA A53) manual.

  • Softened water

    “If the installation of a water softener has been recommended by the installation engineer because of hard water and problems of scale deposits, it is necessary to follow the instructions of the water softener’s manufacturer (periodic regeneration).”

    La Spaziale MANUAL FOR USE AND MAINTENANCE S1 VIVALDI, LSC 010 Rev 00 Ed. 07/2014 (LUCCA A53 edition; PDF created 2015-02-25; hosted on a Shopify store file host and by Clive Coffee), 9.3 Water softener, p. 31. Source (opens in a new tab), saved October 28, 2026.

  • Plumbed-in water: 1–6 bar

    “The water mains pressure must be within the range of 1 and 6 bar.”

    La Spaziale MANUAL FOR USE AND MAINTENANCE S1 VIVALDI, LSC 010 Rev 00 Ed. 07/2014 (LUCCA A53 edition; PDF created 2015-02-25; hosted on a Shopify store file host and by Clive Coffee), 3. Installation. Source (opens in a new tab), saved October 28, 2026.

From LUCCA (Clive Coffee)'s guidance for S1 Vivaldi (LUCCA A53) manual.

  • Total hardness: 35–85 ppm

    “Ideally, we want a hardness of between 35-85 ppm (parts per million).”

    Clive Coffee, "LUCCA A53 Mini: User Manual" (web article, updated Aug 19, 2026), Water section. Source (opens in a new tab), saved October 28, 2026.

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