Domestic purifying system comparison with normal water dispenser
rowater
  • No need to top up water
  • PO purifying system removes all bacteria & chemical before you drink.
  • More than 220 L drinking capacity per day
  • Cost per Liter 20 Cents.

COST CALCULATION

NORMAL WATER DISPENSER

  • 01 BOTTLE – 19 LITERS
  • PRICE OF 01 BOTTLE – RS:220
  • PRICE PER 01 LITER – RS:11.5

RO PURIFYING SYSTEM

  • RO FILTER COST PER LITER – CENTS 0.20

ASSUMPTION – WATER CONSUMPTION LEVEL PER WEEK – 10 BOTTLES – 190 LITERS

CONSUMPTION LEVEL NORMAL WATER DISPENSER RO FILTER
  WEEKLY WATER CONSUMPTION COST   190L X RS: 11.5 =RS: 2,185   190L X RS: 0.20 =RS: 38
  MONTHLY WATER CONSUMPTION COST   760L X RS: 11.5 =RS: 8,740   760L X RS: 0.20 =RS: 152
  PER YEAR WATER CONSUMPTION COST   9,880L X RS: 11.5 =RS: 113,620  9, 880L X RS: 0.20 =RS: 1,976