Puretec SF240 Shower Filter System contains a redox reaction filtration media, that filters both free and combined chlorine, dirt, sediment, odours, hydrogen sulfide, iron oxides, and more, from your shower water. A redox reaction is where electrons are transferred between molecules, creating new elements. For instance, when free-chlorine comes in contact with the filtration media, it is changed into a benign, water-soluble chloride. This reaction changes free-chlorine to a larger chloride molecule. This new salt-based molecule requires more energy (heat) to evaporate than a water heater at industry-standard maximum temperatures allows and is too large to be absorbed by the skin. It is then carried harmlessly through the water supply.
Remove harmful chlorine from shower water Compact but powerful filtration performance Stylish, durable chrome plated housing High capacity, reversible filter cartridge rated for 20,000 gallons or 1 year whichever comes first Reduces free Chlorine (Cl) Reduces iron oxide (rust) Removes dirt and sediment Combined Chlorine (Sodium Hypochlorite) Removes hydrogen sulfide (rotten egg odour) Connection ½” Female x ½” Male BSP Thread Maximum Temperature 90°C Maximum Pressure 520 kPa Replacement Cartridge Model SF24