Baankrongnam, the water purifier center and spare parts for all types of water purifiers with one-stop service.

*The calculation is only an estimation from purchasing 1-liter of bottled water at a price of 12 baht per bottle.

**Calculated from the PURE DM01 UV water filter with an average lifespan of 10,000 liters and annual replacement of filter and every two years replacement of UV lamp.

***The calculation is an estimation of average lifespan which may have other factors to be considered, e.g. quality of filtered water and maintenance of the device, etc.