Q: How Do I Know What Size Unit to Buy?
A: R/O units are rated according to the amount of treated water neededper day or per hour. For example, one type of unit produces 5000 liters of
treated water per day under its design conditions. In reality, conditions frequently vary. Consequently, you should examine water conditions and buy a larger rated unit than needed if any problems.
Q: Material of reverse osmosis system?
A: You can choose FRP filter + U-PVC pipe, stainless steel filter + U-PVC pipe or total stainless steel.