The Profine Ocra Big-3.0 total water softener salt filter is a disposable filter that contributes to the softening of water, making it softer and free from metallic elements. It is a quick-connect filter with a strong ion exchange resin core. In the final stage of filtration, it features "Profine® Carbon Block" technology (compact activated carbon) with silver ions for bacteriostatic action and 0.5 micron filtration. It prevents water properties from being altered and removes bad odors and tastes while maintaining the microbiological quality of the water.

• Improves the quality of beverages.
• Removes unpleasant taste and odor.
• Regulates water hardness.
• Extends the lifespan of appliances.
• Protects the water tank and heating circuits.
• Significantly reduces maintenance and repair costs of devices.
• Easy and quick filter replacement without the need for a key.