A. O. Smith S4 RO Water Purifier

A. O. Smith S4 is a 100% RO water purifier with a 2-year warranty on the RO membrane. It incorporates a 5 stage purification system, along with a Side Stream RO Membrane Technology.

It uses one of the latest technologies that is utilized in the water purification process. A. O. Smith S4 RO Water Purifier works under the principle of RO (Reverse Osmosis) technology which is one of the most effective process for treating water.

In this process, water under pressure is passed through a semi-permeable membrane. Purified water is collected for drinking in a storage tank and impurities in the water are flushed down the drain.

DOH registered

PHP22,000.00

10µm PP MMP for A. O. Smith S4 RO Water Purifier

  Filters rust, sand, other large particles and solid impurities suspended in water
Filter Life :

6-8

PHP350.00

Carbon Block for A. O. Smith S4 RO Water Purifier

Absorbs chlorine, mold, disinfection by-products, odors, discolorations and other materials in the water

Filter Life :

6-8

PHP720.00

PP Sediment for A. O. Smith S4 RO Water Purifier

Filters finer particles and lengthens life of RO membrane

Filter Life :

6-8

PHP500.00

Sidestream RO Membrane for A. O. Smith S4 RO Water Purifier

Removes bacteria, viruses, heavy metals, pesticide residue, and other harmful substances. Effective for microbiological and chemical purification

Filter Life :

24-32

PHP2,500.00

Silver Activated Post Active Carbon for A. O. Smith S4 RO Water Purifier

Active Carbon Regulates taste and smell of water, keeping it fresh; silver ions prevent growth of bacteria
Filter Life :

12-16

PHP600.00