GEL Zerocal+ PRO LINE 1/2 cod. 105.081.20
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-45%

GEL Zerocal+ PRO LINE 1/2 cod. 105.081.20

  • Active Protection: Proportional dosage of anti-limescale and anti-corrosion product to preserve heat exchangers and water circuits.
  • Ultra-Compact Design: The ergonomic shape and minimal dimensions make it ideal for under-boiler installations in extremely small spaces.
  • Integrated By-Pass System: Allows you to refill the descaling liquid without having to close the main water shut-off valve.
  • Reliable Technology: The patented submersible pump guarantees operation even after periods of non-use and does not require an electrical power supply.
  • Energy Saving: By keeping the exchanger clean, it prevents increased gas consumption linked to limescale deposits (1 mm of limescale = +10% consumption).

Extend the life of your boiler and optimize consumption with Gel Zerocal+ PRO proportional technology.

€57.87

€47.44 VAT excluded

€105.23 -45%

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Description

Zerocal+ PRO Gel 1/2": The Technological Shield against Limescale

The water in our systems contains calcium and magnesium salts, which precipitate with the heat of the boiler, forming limescale. The Zerocal+ PRO Line Gel Limescale Dispenser (code 10508120) chemically intervenes by precisely and proportionally dosing the ZeroCal+ DOSE liquid. This food-grade product creates a microscopic film on metal surfaces, preventing limescale from depositing and protecting internal components from galvanic corrosion.

Why install a Zerocal+ PRO instead of a traditional salt dispenser?

The Zerocal+ PRO Linea model offers unique functional advantages for the user and the installer:

  • Easy Maintenance: Thanks to the easy refill system, simply unscrew the tank and pour in the ready-to-use liquid. No special wrench is required, and the water flow is uninterrupted.
  • Hydrodynamic Operation: Uses water pressure for dosing; requires no batteries or electrical connections, eliminating any risk of electronic failure.
  • Precision and Safety: Unlike powder or grain dispensers, the liquid guarantees a constant concentration of polyphosphates (< 5 ppm), in full compliance with drinking water regulations.
  • Immersion Pump Technology: The pump is not damaged if the liquid runs out, allowing the device to return to work as soon as it is refilled.

Professional Technical Data Sheet

Attacks 1/2" - 1/2" Male/Male
Operating pressure 1.3 ÷ 6 bar
Average charging autonomy Approximately 11 m³ of water
Room temperature 5°C - 50°C

Installation and charging tips

Zerocal+ PRO is installed on the boiler's cold water inlet pipe. Thanks to the in-line connections, installation is quick. When the liquid in the transparent tank is empty, simply unscrew the container, fill it with the included Zerocal+ DOSE refill (or purchased separately), and screw it back on. The system will resume dosing automatically.

Frequently Asked Questions

Is water treated with Zerocal+ PRO drinkable?

Yes. The dosed product is formulated with food-grade raw materials compliant with Ministerial Decrees 174/2004 and 25/2012, guaranteeing the safety of water for hygienic-sanitary and food use.

What happens if I forget to refill the liquid?

The boiler will continue to operate normally, but will lose its limescale protection. The Zerocal+ PRO's internal mechanical pump is designed to withstand damage even when running dry for extended periods.

Can I also install it for the washing machine?

Absolutely. In addition to boilers, Zerocal+ PRO is excellent for protecting electric water heaters, washing machines, and dishwashers, reducing wear on heating elements and improving the effectiveness of detergents.

Data sheet
105.081.20
8018244347715
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