Question 1

What is rainwater harvesting?

Accepted Answer

Rainwater harvesting is the practice of collecting and storing rainwater for later use, reducing dependency on traditional water sources and promoting sustainable water management.

Question 2

How accurate is the rainwater harvesting calculator?

Accepted Answer

Our calculator uses data from multiple weather APIs including NASA POWER, IMD, and Open-Meteo to provide highly accurate estimates based on historical rainfall data and professional engineering calculations.

Question 3

Is the calculator free to use?

Accepted Answer

Yes, our basic rainwater harvesting calculator is completely free to use. We also offer expert consultation services for professional projects.