-Advanced UV purification -9.6 L storage capacity -UV purified Hot Water -UV life alert indicator -Free installation with Metro Manila. -DOH registered Key Features of A. O. Smith A1 UV Water Purifier PURITY THROUGH UV PURIFICATION A.O.Smith A1 Water Purifier passes through 5-stages purification process, Pre-Filter + Sediment Filter + Silver Activated Post Carbon + UV Lamp+ UFSS (Ultra Fine Stainless Steel) (For Hot water only). ADVANCED UV LAMP (ULTRA VIOLET LAMP) UV is proven Non-chemical, disinfectant technology to give you healthy water. Suitable for water with low TDS. HOT WATER AT A PRESS OF BUTTON UV purified hot water at two temperature choices. UV WITH NIGHT ASSIST Glow effect guides you to your Water Purifier at night and makes your kitchen look good. UV LIFE ALERT Indicate in advance when the UV Lamp need to be changed. ADVANCED PRE-FILTER & SEDIMENT FILTER For effective removal of suspended solids and sediment from water. CONVENIENCE Purified water storage capacity of 10 liters. Provision for both wall mounting and table top. DIGITAL Digital display for simple and intelligent display of information. A. O. Smith A1 UV Water Purifier uses UV to provide safe drinking water. Hot UV Water - Hot water with a push of a button. Short press and water is heated to 40°C. With a long press, water will be heated to 90°C. With Child-Lock functionality to keep your child safe at home. Water temperature is displayed through the LED display. Have your own water station at home with the A1 purifier. No more frequent visits from strangers delivering water bottles. No heavy lifting. Just get safe water quick and easy. Night Light gives a glow effect to let you find your water purifier at night easily. Provision for either wall mounting or table top. DOH / FDA Registered Free Installation within Metro Manila Suitable for water up to 200ppm TDS