Rainwater harvest Calculator

Rainwater harvesting is the gathering, or accumulating and storing, of rainwater for small irrigation and a way to increase ground water levels.

Calculate rainfall harvesting online by entering the roof area, and the amount of rainfall.

Rainwater harvest Calculator

Rainwater Harvesting calculator:
Enter the Roof area : m2
Amount of rainfall : mm
Rainfall harvestliters
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Rainfall harvest = ( RA * AF * 0.9 ) Where, RA - Roof Area AF - Amount of Rainfall 0.9 - Amount of total rainwater expected for harvesting.

This online calcualtor helps you dynamically to calculate the rainwater harvest from the amount of rainfall.

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