Core 150 water softener – ultra-compact 15 L softener for apartments
The Core 150 is a compact 15-liter water softener for tap water, ideal for small apartments and families of up to 4 people. It’s designed for flexible installation under the sink and offers reliable protection against limescale. By softening water, it not only extends the life of appliances, but also improves everyday comfort – from softer laundry to cleaner dishes.
The Core 150 doesn’t require a pre-filter or regular servicing, making it a low-maintenance and space-saving solution.
Flow rate – up to 1.5 m³/h
Quantity of resin – 15 L
Number of bathrooms – up to 1
Number of people – 4
Usage of salt per regeneration – 1.8 kg
Usage of water per regeneration – 60–70 L
Volume capacity (at 250 mg/L CaCO₃ inlet water hardness) – 3.0 m³
Duration of regeneration – up to 70 min
Pressure drop in service mode – 0.5 bar
Inlet pressure – 2–6 bar
Electrical requirements – 230 V, 50 Hz
Power consumption – 30 W
Inlet/outlet pipe connections – 3/4″
Dry weight – 19 kg
Dimensions (H × W × D) – 539 × 270 × 430 mm
Pressure tank – 1016″
Source water requirements
Hardness – 500 mg/L CaCO₃
Iron – 0.2 mg/L
Manganese – 0.05 mg/L
Chemical oxygen demand – 5 mg/L O₂
Water temperature – +4…+30 °C
To ensure proper operation, keep the salt level in the brine tank above the water level at all times. We recommend keeping the tank around two-thirds full of salt. How often you need to add salt depends on water hardness and daily consumption, but for most homes, it’s enough to check it every 2 to 4 weeks.
Important: Never let the salt run out completely, as it may stop the regeneration process and reduce the efficiency of water softening.