How do I install SoluCalc?
The SoluCalc is ideally installed as close as possible to the official meter of the water authority.
A pressure regulator that stabilizes pressure before CO₂ injection.
The SoluCalc which allows CO₂ to be injected according to water flow.
The SoluCalc must be plugged into a 220-volt outlet.
The pressure reducer and CO₂ bottle are connected to the SoluCalc and allow you to control the CO₂ setting according to the pH of the water.
The CO₂ bottle, connected to the SoluCalc via the pressure reducer, supplies the required gas and controls its injection according to the pH of the water..

From manufacturer to installer
SoluCalc is positioned as a softener manufacturer working only directly with a network of installers. You'll never find us at wholesalers or selling direct to your customers.
How to become an installer?
Contact our sales team
Our teams will visit you on site or at your home
You install your first SoluCalc
An initial start-up is offered

A solution adapted to each client.
From vacation homes to hospitals, there is always a solution
from 1L/h to 100 cubic meters per hour. Discover the solution that fits each situation

for Homes & Small Buildings
SoluCalc 1″
Designed for single houses and small apartment buildings, the SoluCalc 1″ model treats all the water entering your home with the same CO₂ softening process. Compact, efficient, and easy to install, it's ideal for domestic use or buildings with up to 8 apartments.

for Multi-Residential & Commercial Use
SoluCalc 2″
Built for higher water volumes, the SoluCalc 2″ model protects entire apartment complexes, hotels, schools, or industrial facilities. It delivers the same salt-free efficiency as the residential version, scaled up for larger networks and continuous flows.
| Feature | SoluCalc 1″ | SoluCalc 2″ |
|---|---|---|
| Flow rate | up to 5 m³/h | up to 20 m³/h |
| Typical use | Single homes / small buildings | Large buildings / commercial sites |
| Number of dwellings | 1 – 8 apartments | 8 – 100+ apartments |
| CO₂ consumption | ~10 kg / year | ~20–40 kg / year |
| Power supply | 230 V / low wattage | 230 V / low wattage |
| Installation time | ~2 hours | ~3–4 hours |
| Warranty | 5 years | 5 years |
Need help becoming an installer?
We're here to assist you. If you wish to join our network of authorized installers, simply contact us via our form and we'll get back to you quickly.
Contact Us