Well Water Softener 25 L Cabinet + UV and Sediment Set

A three-function set made of an SC-30 Maxi Luxury cabinet softener, sand/sediment pre-treatment and an AQUALINE E-505 UV unit. With 25 litres of resin and 1.2 m³/h softening capacity, it tackles both limescale and hygiene in well water for detached homes and villas.

Key Features

• True water softening by ion exchange with automatic regeneration
• Chemical-free microbiological control with UV
• Pre-filtration against sand, silt, rust and sediment
• AQUA BELLA quality, with sizing and installation support

Technical Specifications

How It Works: Treatment Stages

Water passes through the following stages in order. Each stage is arranged to protect the next one:

1. Washable sediment filter: Traps sand, silt, rust and coarse suspended solids at the first stage. The cartridge can be removed, rinsed and reused, which lowers running costs on water with heavy sediment.
2. Automatic resin softening (ion exchange): Calcium and magnesium ions that cause hardness are exchanged for sodium in the resin bed, reducing limescale in pipes, boilers, water heaters and fittings. When the resin is exhausted, the control valve regenerates it automatically with brine.
3. UV disinfection: Ultraviolet light helps prevent bacteria and viruses from multiplying in clear, pre-treated water. It adds no chemicals and does not change taste; annual lamp replacement is recommended.

When Is It the Right Choice?

• Detached homes, villas and farmhouses on well or tank water, to protect the whole plumbing system. More: villa water softener.
• When boilers, water heaters, solar heaters and appliances scale up frequently.

Choosing for Well Water

Besides hardness, well water may contain iron, manganese, turbidity and microbiological contamination. To choose the right stages, first measure your water hardness (how to measure water hardness) and ideally have a laboratory analysis done. If iron and manganese are high, suitable pre-treatment must be added before softening, as they foul the resin. Compare all options on our well water treatment systems page.

Installation and Maintenance

• The unit is installed after the main meter together with a bypass valve; a drain line and power socket are needed for regeneration.
• Add tablet softener salt to the brine tank and check for salt bridging (salt usage).
• Once a year, service the valve, injector and brine tank and measure outlet hardness (water softener maintenance).
• Cartridges are usually replaced every 3–12 months depending on water quality and consumption; washable cartridges are cleaned periodically (when to replace a limescale filter).
• Replace the UV lamp once a year and clean the quartz sleeve periodically. UV is only effective if the water in front of it is clear.
• The AQUA BELLA team can support you with sizing, installation and commissioning.

Price, Shipping and Quote

Prices are in US dollars. We ship worldwide from Istanbul, Türkiye. Contact us to check suitability for your water and plumbing and to receive a firm quote including shipping. Read about price factors on our water softener prices page and other technologies on our limescale treatment systems page. For an overview, see our water softener guide.