A. O. Smith Z4
Superior Technology. Advanced Protection. The unique patented Side Stream RO membrane in A. O. Smith Z4 water purifiers is manufactured with latest technologies to give you water that’s healthy. A. O. Smith’s advanced 7 stage technology removes bacteria, viruses and cysts. It also removes heavy metals like lead, mercury, arsenic; and toxic chemicals dissolved in water like pesticides, chlorides and fluorides.
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- Delivered in 8 - 10* business days
PURITY THROUGH 7 STAGE PURIFICATION 7S TECHNOLOGY
Pre-filter + Sediment filter + Pre Carbon filter + RO Membrane + MIN-TECH (Mineraliser Technology) + Silver Activated Post Carbon + SCMT (Silver Charged Membrane Technology).
ADVANCE UNIQUE PATENTED SSM TECHNOLOGY (SIDE STREAM RO MEMBRANE)
Suitable for water with low and high (upto 2000 ppm) TDS. Wastes less water and improves pure water recovery.
RO + SCMT (SILVER CHARGED MEMBRANE TECHNOLOGY)
In A. O. Smith Z4 + 100% of the water passes through the RO membrane and Double Purified by SCMT.
MIN-TECH (MINERALISER TECHNOLOGY)
Balances the pH of the water & adds essential minerals back to pure water.
TWIN ADVANCE ALERT TECHNOLOGY
For Sediment + Pre Carbon and RO membrane + other filters change.
Provision for both wall mounting & table top.
Digital display for simple and intelligent display of information.
ColourMatch System® to suit your kitchen decor.
LARGE STORAGE CAPACITY
Pure water storage capacity of 9 litres.
A. O. Smith Z4