Please fill in the mandatory fields marked in (*). Only for apartments having between 10 to 700 units.
The program automatically calculates all other parameters.
Considering Per capita consumption of water per day per person: 160 litres
Approximate Greywater generation will be: 65%
Average residents per residential unit * | |
Number of residential units/flats in the building *
(Units must be between 10 to 700) |
Recharge the ground | |
Reuse for gardening and flushing | |
Reuse for all potable purposes
other than drinking and cooking |
Depth in meters | |
Diameter in meters |
Is all grey water collected from each block to a common point * | |
Cost of purchased water in tanker per 12 kl Rs * | |
Quantity of water purchased per day in
number of tankers * |
Name * | |
Phone * | |
Email * | |
Location |
Number of residents in the building | {{ residentsInBuilding }} |
Total water consumed per day | {{ totalWaterConsumedPerDay }} litres/day |
Grey water generated per day | {{ grayWaterGeneratedPerDay }} litres/day |
Water from bore and open wells | {{ waterFromBoreAndOpenWells.toLocaleString('en-IN') }} lts/day |
Capital cost per flat or per kl of water
(If the no. of flats exceed 60 units, the cost calculation will be per KL of greywater, if the no. of flats is less than 60, then cost will be calculated per flat basis) |
₹ {{ costPerFlat.toLocaleString('en-IN') }} |
Total investment cost for the apartment | ₹ {{ totalInvestmentCostForTheApartment.toLocaleString('en-IN') }} |
Savings per day | ₹ {{ Math.round(savingsPerDay).toLocaleString('en-IN') }} |
Savings per month | ₹ {{ Math.round(savingsPerMonth).toLocaleString('en-IN') }} |
Interest and depreciation cost per month (18%) | ₹ {{ Math.round(interestAndDepriciationCostPerMonth).toLocaleString('en-IN') }} |
Net savings per month | ₹ {{ Number(Math.round(netSavingsPerMonth)).toLocaleString('en-IN') }} |
Return on investment period | {{ Math.round(roi) }} months |